Parts needed to install Air Conditioning in 1984-88 Toyota Pickup Truck
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- Опубликовано: 23 авг 2024
- I had requests for a video showing what parts are needed to install air conditioning into an 84-88 Toyota Pickup. Here’s a list of the Air Conditioning components needed to install AC in a non-AC Truck:
- AC Compressor + bolts
- Engine Bracket/Idler Pulley + bolts
- Flexible line from Compressor to Condenser
- Flexible line from Expansion Valve to Compressor
- Condenser + Hardware
- Metal line from Condenser to Dryer
- Dryer + hardware
- Metal line from Dryer to hole in radiator support (Part 1)
- Metal line from Radiator Support to Firewall/Expansion Valve (Part 2)
- 2 Rubber Grommets on firewall
- Evaporator Assembly (includes Expansion Valve)
- Evaporator Assembly Wiring Harness (Small)
- HVAC/Blower Motor Wiring Harness w/ Relay & Fuses (Large)
- AC Button/harness (Discontinued)
- Drain tube
- 88650-89103 AC Amplifier (86-89)
How to properly recharge AC: • How to Correctly Recha...
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You sir are a credit to the Toyota Pickup community, thanks.
Thanks 👍
Lifesaver, I've been compiling parts for months, scouring parts diagrams. A few key ones are discontinued and parts trucks/junkyards are cleaned out.
I just saw a 1995 4Runner but the engine and tranny gone it was from Arizona it had no rust on it went to metal recycle but I did get a few parts from it before the guy sent it off... lot of parts of the same up until 1995 I learned like the 1990 steering gearbox is same 1990 to 95.
what parts are discontinued?
Thanks so much for making this video! I found it super informative, clear and helpful.
I’ve owned 3 of these trucks. All with AC. You sir, showed me more in 5 minutes that weeks of reading wouldn’t have done
10/10 on this video, my good man. I'm going on a parts hunt tomorrow to try to cobble together a complete AC system, and your video did everything for me. Fingers crossed I have AC before the real summer hits!
I bought a 93 pu w/o AC. Im already learning AC is going to be a must where Im living. Thanks for the vid…
Luckily it’s not essential here in northern Ohio. Some of these ac parts are getting hard to find because they’re discontinued.
@@6thGearGarage Im in Far Norcal where summer temps get to 110. It looks like and easy job.
@@flyprincess69 define "easy" lol
edit: im also in cali, did you end up doing your a/c conversion? if so, where did you source parts?
I think this video out if all of yours makes me the happiest I can't handle the heat! Lol
Good job!
Thanks so much for this. I lost the line that wraps behind the dryer during a restoration. Now, I know what it looks like. If anyone has one of these, I'll pay $100 for the line.
For sure you probably find one in Arizona a lot of people start rebuilding the engines or head gaskets on these 3VZE and either finish it and have problems or they don't finish them. Thanks God I found a guy that knew what he was doing and he rebuilt my engine.. during covid it took 13 months I have no rust on my body of the 1990 but I still have all the original exhaust pipes just I have changed the muffler
Wow I so needed to watch this thank you so much for making this video. Now I need to see how the AC Idle up valve works with this system...
Now seeing how parts stacked up together i can now figure out how to remove my hilux ac evaporator for cleaning since its out of freon anyway just want to clean it up so i can have a clean air from the blower. Very helpful indeed.
Thanks for sharing this video. Extremely helpful 👍
I don't have to worry about fitting air conditioning to my 1997 Hilux ute it has it already fitted it is an optional extra back in 1997 and of course been a Toyota air conditioning it works
Once again haha it's freaking 40 degrees here what an appropriate video! Thanks man! U are the man! Hey I found a really nice ladder rack (overland look to it) that fits the back of our trucks absolutely perfectly! Looks bad ass man heres best part it was $225 cad taxes and shipping in and rated for 1000lbs!! Wish I could send u pics?
you can message me on FB or IG with the pics
@@6thGearGarage what's lG? Lol I prefer not to get involved with FB sorry.
@@dairyjerry2455 instagram (also owned by FB lol)
@@6thGearGarage dawwww dirty alright well yu never know sometime eh, I just got back to work but while we were coviting at home I got really bored and said to hell with it and spent round $8k on my truck lmao totally not the write time to blow that kinda monay but my god man it's like Christmas!! Been wanting to do this for 2 nearly 20 years!
Hey I got your decal the other day looks great with my other decals on back windshield!
Excelente material, justo lo que andaba buscando para un modelo 86 22r Toyota, muchas gracias
You posted this video at the perfect time! I was at the junkyard trying to decipher which parts I needed to add the A/C to my truck! Do you have a video on how to take the dash apart to get to some of these parts?
Why yes I do: ruclips.net/video/yKG_F30MdQE/видео.html
@@6thGearGarage Thank you so much
Great job as always 6th gear!!! Down here in south Florida these 84-88 trucks are rare. I'm looking for the metal support bracket that the dash pad and speedo surround attach to. Working on doing rust repair on the bottom of windshield and the water rusted it out. It's the braket where the vin tag is mounted on. Watched your dash breakdown vid prior to this, you're the man 6th gear!
Thanks!! Hey I think I have the metal support bracket you're looking for. What's your email? I can send you some pics to see if it's the right one.
@@6thGearGarage Thanks for the reply! That would be awesome if you have it. How do I send you my email? I don't see dm on youtube.
I just went to your site and replied to you. Thanks in advance! Your truck looks awesome btw.
Me sirvió mucho principalmente para identificar las conexiones internas en el evaporador.
Great video I have to fix mine 1990 Toyota 4 runner my car was stolen I’m fixing it by myself
Thanks for making the video!! I have a 86 without A/C , But I might buy a tiny portable electric A/C unit ( about $900) and modify it to fit behind the seat or under the cab an pipe in the air in
That's not a bad idea, as a lot of these parts are being discontinued.
Good idea u have some video?
Excelente Maestro, ¿ qué conexiones son las que están dentro del evaporador ?
Hubby and I are big fans. Where abouts are you in Ohio? Maybe we can take a roadtrip to Ohio with our '87 Toy Rv which is having problems with aftermarket AC installation. Thanks for the informative videos.
Thanks! I'm near Sandusky.
There's a couple of things needed that aren't mentioned in this video, namely the VSV and the separate engine harness. There's another harness in the engine bay, with both a line to the Tachometer (needed for the AC amplifier) and the compressor and VSV. This harness is needed for all trucks to run AC, I can't find a way to get it. I think it attaches into the fuse block in the engine bay, mines a carb'd non AC model so I wouldn't know.
Good info, thank you!
Im thinking of just getting a small air conditioner, and mounting it somewhere to the back of the cabin, so that it pushes air in through an opening/tube. It would have to run off a 12v-240v converter though... Or maybe there is a better option. I may need to get some kind of upgraded alternator if I do it, Im not sure
Actually, using junkyard parts for retrofitting AC can not be recommended. Being a closed circuit, each and every part of the AC system is important for its operation. And they go bad when left with for a long time.. All these parts are available brand new, and there are universal compressors, condensers, dryers on the market. You'll just have to fabricate some brackets for them to fit on any vehicle. All the plumbing should be done with new parts because there is oxidization going in those pipes after sitting for a long time. That dust of aluminum oxide won't be nice inside the components of the system. And make sure to replace all the flare type fittings with o-ring type fittings. Sometimes the flare types tend to leak a little bit of gas.
Excellent info... thanks!
Very helpful thank you!
Thank you for the information. Is it possible to add a part number for the ac amplifier. It is located on top of the evaporator and expansion valve box. It is the one with the green plug. Thank you again
Hey it might be 88650-89103 for the 86-89 trucks, but you should double check with your dealer before ordering.
What that part that connects the big ac line onto the compressor, you pointed at at at 1:19 you didn’t name it. Thank you in advance.
That 90 degree metal elbow is part of the AC line. It's pressed on and doesn't come off, similar to a hydraulic line fitting.
Thk bro that what i need for the 22r 1988
Very good video thanks
Thank you for you’re video. Do you sell whole system ac for 1992 Toyota pickup? Thanks.
Sorry, I don't have any AC parts for a 1992.
Thanks!
Thank you so much really help me alot
Glad to hear that!
This will be exoensive to get. Have a 78 hilux & want to add AC to it after i swap engines on it
Nah. You can buy pretty much the entire system including the evaporator, lines, compressor and condensor for under 350$. They have full kits all over the place on eBay, ect.
Anyone know the bolt sizes and threads??
Did you ever figure out the wiring? I don't see a followup video.
No, I no longer have this truck.
Question for you I am currently adding an ac system to my 87 4Runner and I’m seeing online some trucks that have an ac diaphragm and idle up sensor/module? Are those two components necessary when adding ac to a non ac truck? Thanks I’m advance
I would add them if you can find them. When the ac kicks on, the engine should idle up.
@@6thGearGarage gotcha yeah I had been looking up a bunch of things and none of them said anything about adding those two things I just happened to see them while looking up some vacuum line stuff lol. Thanks for the response
I have been having a lot of trouble trying to find the metal lines for the HVAC system for this truck. I ordered some off Ebay but one line showed up broken. is there anyone that makes rubber versions of these line that you know of by chance?
I've never seen rubber ones, only metal.
Does anyone know where I can get a AC compressor for my 1986 Toyota Dolphin? My mechanic put all this stuff on but my truck didn't have the a c compressor.. 4 cyl auto 22 . It's been sitting at mechanics till I can find a part . Thanks for this video
Thank you so much for this deal Video. Extremely helpful. However, I would like to change the "Expansion Valve" on my 85 truck 4x4. Can you tell me if you have to remove the entire evaporator assembly/housing out of trck to get to it, or can it be accessed inside the truck without removing the entire dash, evaporator......ect?(fyi, I've removed the glove box and can see the evaporator box, but not sure how to get to the expansion Vavle). Thx
I've never attempted it in the truck, not sure if it's possible without removing the whole box. It would be a cramped job for sure.
@@6thGearGarage OMGosh, that would suck, if I must remove the entire housing.....😓😓😓😓😓😓 crying...😁😁. I know that's NOT an easy job.
Im trying so hard to figure out how to install anything in my t100. Never anything online
Nope, the short run of the T100 was its downfall. I still see them on the road but I bet parts will be hard to find.
I have same truck 1988pickup
and I am trying to set the AC !!! If you know anyone that could do the work let me know I’m in California!!!!Nice video by the way👌🏻👌🏻👌🏻👌🏻
I’m in San Diego. Between 6th Gear and ChrisFix, I think I’ll do it myself. If you are in San Diego, let me know
@@760userpm me I am interested
¿ Maestro Eres técnico en mecánica o electricidad aitomotríz ?
Love it!
I have a Toyota pick up truck, and I need to install the AC. Where can i find all the parts and how much would i pay for them.?
I believe some parts are still available from the dealership but I'm told that some of the lines are discontinued and will beed to be purchased used, ebay.
Aapak in Phoenix has orings O Rings and
Parts for these. You can Google for their number I've been there I bought some. Longo Toyota in California still has limited Supply of OEM parts 4 older Toyota
Does anybody know the factory wire color that goes to the compressor on a 1985 22re
How I can add AC on my truck pickup Toyota 1990 it has the same system like the one you show me on the video
You will need to collect all of the parts but some of the hard lines have been discontinued by Toyota I am told. Other parts are available aftermarket, such as the AC compressor..
Hi there, Where is that heater and A/c fuse located as seen in your video @ 3:11 ?
if you pull out the glovebox, they will be inside the dash, to the left. You can see the fuses around 5:25 in this video: ruclips.net/video/yKG_F30MdQE/видео.html
Why the ac pump wont turn off? Has ice buildup on low pressure hose
What sizes are the firewall holes? I’m looking to retrofit mines.
I can't recall, as I no longer have this truck.
Do you have a diagram for the air conditioning ports? I have temporarily misplaced my owners manual and I cannot locate the low port or compressor for that matter....
And mine has a/c it just needs to be retrofit and refilled
I can look in my manual and scan the page with all the components
I have a 1985 SR5 that came without AC. WHERE CAN I BUY THE SYSTEM. I the shop manual and an 84 to copy. Everything Toyota early goes to Mexico. I would appreciate some source that can get me one.
It is not available as a full kit. You may find some parts at the dealership, but any discontinued parts will have to be sourced from junk yards or maybe ebay.
Edwardcarlton397@yahoo.com
@@6thGearGarage I tried all that for quite a while now without much luck. The idler,compressor bracket,wire harness, and evaporator ,TXV and plastic air plenum are never there.
Try offerup.... I was able to get a whole steering gear box for 40 bucks before the donor 4Runner went to scrap
I don’t see the list of items. Can you possibly add them?
It’s in the description
Thank you for your video.
Can you tell me, please. What’s a scheme block is in vapor store box, which is connected to the green plug?
What time in the video is the part in question?
What will you do with those parts? I’m looking for the circuit board that the green plug goes to
Some parts like the dryer and condenser are scrap, others I'll save for another truck.
Just a question. What is a little box whit a knob that says RPM in the top of the evaporator case inside the cabin? Greetings. and thank you
I've seen that and I'm not exactly sure. I've never tried adjusting it.
I believe that box is the amplifier. It tells when the ac clutch to engage depending on the RPM of the engine. You can find more information online to see how it works. I've usually adjusted the knob in the past by turning it to a low setting right before it shuts off the air conditioning.
Do you know the part # for the AC amplifier for a 1986 Toyota truck. It's my 1986 Toyota dolphin. Automatic , fuel injected .
Sorry I don't know, you might check the dealership they can probably look it up.
Hi my friend ! Where are you located ?where is your shop l have a 84 pick up and l want to put ac!!
I'm in Ohio, but I'm not a shop, just a guy in his garage.
I have a 1986 Toyota pick up turbo extended automatic extended cap 4wd runs good but hardly have power when accelerating. Any help would appreciated!
is it missing or stuttering?
Thanks a lot, very helpful video. I own a 92 truck (22re) and could buy a brand new oem a/c (NOS) from a German Hilux Diesel, but the manual is missing. I have to drill the holes in firewall. is it 25 and 35mm?
Sorry I don't know the exact dia. of the holes. Can anyone in the comments help??
@@6thGearGarage thanks. i found the full installation manual. its 26mm and 35mm.
How’s it man! So basically if I have an 86 pick up with no ac components from factory, I’m still able to get the ac components compatible for the truck and guaranteed to convert it from no ac to having ac no matter as long as I get all of the components? Like everything should match up or line up as far as placement for condenser, evap box, blower motor, etc….? Basically 100% guaranteed and not to where I’d purchase parts for it and for none of it to fit and not have ac period still?! Thanks for your help in advance! 🤙🏽
Hey, in theory if you grabbed every ac related component from another 1986 truck, then yes it should be all plug and play. Most of the parts (if not all) should be the same for 84-88 trucks. Keep in mind the engine should be the same, as to use the same bracket and AC compressor, pulley etc. I have never compared the parts from each year to ensure they're all the same, so please do your research. You can get some parts a the dealership, but some have been discontinued and will need to be located on parts trucks or ebay.
@@6thGearGarage How’s it man! Would you be able to point me in the right direction on what ac compressor to get that the OEM ac line(s) will for sure fit onto fittings wise? Scored an almost complete ac system except the ac compressor so I basically only need the compressor. Got majority all of the harnesses as well!
@@travisellis932 I found an oem part number that should be it: 8832035130 but I would confirm with the dealership before ordering. I would think they could check compatibility on their computer.
Any idea if the 4 digits after the 047200 make a difference? And do ac units out of the 90s pickups/4runners with the 22re fit? Thanks for the vid
I'm not 100& sure, as I haven't owned a 89-94 Toyota to compare the parts.
I have an 88, and there are no factory punch outs for the ac lines to come through the firewall. 😔
That's a bummer, I never thought to check that on a non-ac truck.
@@6thGearGarage I'm still going to put it in. I've done it on an 87 Chevy C30 dually. The one thing that's really got me worried is rather or not the heater core box has the space for the evaporator to go in with it, or if they used a different box for the trucks w/o factory air. 🤷🏼♂️ Have t been able to find a definitive answer anywhere yet.
you have a part number for the mounting bracket for the compressor pls :)
I believe it is 88431-14130 but has been discontinued for a while :(
if there are enough owners our there maybe we can all get them custom machined or printed?
Can I buy the engine bracket and the evaporator assembly and the wiring and compressor bolts
I'm looking for the a/c service ports that goes on the top of the a/c compressor do you have a pair for sale ?
Have you checked your local dealership? I think those parts might still be available, may need to be special oredered.
Hi Buddy is this the Diesel LN61 Surf 2LT engine
Hey, These were from a 22re engine. I'm not sure which parts apply to a 2LT, as we never had them offered in the US.
Hello I have an 85 and that connects to the discharge line from the drier is broken the one with the crazy bends that goes through the radiator support. I have no idea where to find the line or who to get it from, if you have any idea please help thanks
If the dealership says it's discontinued, I'd look for one on ebay.
6th Gear Garage I guess it’s called a Liquid refrigerant tube/pipe the part number is 88716-89148 and they are impossible to find it’s discontinued from Toyota and no one has it only hope is a junk yard or fabricate something myself
Anyone know where to find the 2 little fittings that connect the compressor to the a/c lines?
Will an 89 toyota pickup A/c fit in a toyota pick up 87?
The compressor might, but I'm unsure about the rest,since the body styles are different.
My factory smog pump went out could you link where you got the idler pulley
It was on the truck when I bought it. I’d look for them on junked trucks with a 22re.
Hello I am in need of a ac liquid line that is now discontinued would you be interested in selling one?
I no longer have those lines.
Find a local place that does ac installs. They can make you the lines you need.
What would the conversion freon amount possibly be from R12 to 134a?
I am not sure
I need your help guys. My dad has a Toyota Hilux 2001 diesel, 2.4L 2L engine in Cuba and he needs the complete air conditioning system, but I live in USA, and here never exists the Hilux. My question, could be the same system from a 4Runner or a Tacoma gas engine from similar production years, could you advice me please. Thank you 🙏🏼.
I have zero experience with the diesel toyotas, I can't say for sure. I would assume some of the parts would interchange but the compressor/bracket/pulley would obviously be different. Possible the hard lines running through the engine bay as well.
yo creo que si. alguien en los comments dijo que el usó los partes del a/c de un toyota diesel aleman en su camioneta 22re gas regular.
Toyota 1986 have a/c pressure switch? Or where is located
Is this similar for a first gen 4Runner? Doesn’t look that different
Yes, the pickup and 4runner body are the same from the doors forward, I think it should be the exact same.
By chance do you have an extra compressor bracket
Sorry I do not have one at this time.
@6thGearGarage no worries what about a 4 pin evaporator harness
@@BraddaMarlon nope all sold out
What are you planning on doing with the rest of that truck? I could use the fenders and front bumper for my 85
William Wear they all have some rust. Are you in Ohio?
hi man i have a toyota same but i don know where is these relay and fuse can you say please thank for the video
It is beneath the dash, to the left of the glove box.
@@6thGearGarage thank man appreciate it
Thks for the video and explanation. Do you know what I need to do to replace expansion valve by any chance? Mechanics says it leaks and should be replaced. Have an 86 toyota truck. Thks...JC
That plastic box comes apart and you can get better access to replace the valve.
Ok, thanks
How much do you want for the ac bracket and evaporator
Anyone have an evap housing box for sale like the one in the video? Lmk thanks
Can you PLEASE tell me if this usually includes the evaporator core? I got mine "fully" replaced and paid 1200 now they're saying its gonna be $500 for evaporator core.
I’m not sure, but the system needs all these parts to function correctly. That price seems high to me.
Thank you!
Thank you. This was for my 88 22re
Evaporator cores that go under the dash are 80 bucks at O'Reilly's automotive. I had to just buy one for my 1990 4Runner 3vze
I wanted to see how the drain hose hooked up ?87 toyota truck
It's just a small angled rubber hose that goes from the bottom of the housing into the firewall.
Would this setup work with a 1990 nissan hardbody?
I don't think any of it would be compatible
Will ac parts from a 22re work on a 22r pickup, I have a complete system from an 85 pickup and want to install ac in my 84 pickup.
Yes I think they would be the same for 85-95 trucks that use the 22r/22re Laser block. However 1984 usually has the early 22r block which is different so the bracket and compressor may not be the same.
I know you said it only works for 84 to 88 trucks but will some of these parts work on a 94’ pickup?
I don't know for sure, as I haven't owned a 89-94 to compare.
The condenser and lines are different, they don't align to the holes in the core support, but with some modifications can fit. I'm not completely sure about the harnesses
Probably... all that stuff in the video looks like my stuff that's in my 1990 4 Runner
Hi....Please tell me what size are the o ring fittings on those aluminum lines that screw into condenser, evaporator..etc..I am having the hardest time finding aluminum lines with end fittings that will screw into my 1987 toyota truck ac system components ..3/8 is to large...i measure 1/4 od on a 5/16 line..I cannot locate any such fittings..Please help out..Thx.
Hi, Sorry but I no longer have these parts.
@@6thGearGarage Thx for the reply..much appreciate it..
Aapak in Phoenix has automotive AC parts for sure. They are the source in Arizona
How can I put ac on a carburetor car
A 22r truck uses the same parts as this one
So you absolutely need a factory donor truck huh? There's no way to get all these parts oem aftermarket or anything right?
A donor truck would make it 10 times easier. Some of the middle lines have been discontinued And you’d have to hunt them down in a Junkyard or on eBay
@@6thGearGarage would you happen to know which parts you could source new?
@@morsteen Sorry I do not know which ones Toyota still sells. If you don't want to drive to the dealership, you could look at www.toyotapartsdeal.com/
can you make a video of conversion
Sorry I only removed this from the truck and I no longer have it.
My Ac went out on my 86 toyota pickup i have a leak but i can Not find the leak on the outside?? Now if my exp Valve is bad how do i change this?
You have to poll the evaporator box out the change the expansion valve. The box opens for better access. Also there's a yellow dye you can put in the AC system to help find where it is leaking.
I need to replace my evaporator too so it looks easy to remove but not sure
Evaporator box is easy to remove. Disconnect the two ac hose going into the firewall, remove glove box and bottom bar. I think it’s 6 10 mm bolts and it slides out. Then you order a Denso replacement valve Denso 475-2086 A/C Expansion Valve
O'Reilly's automotive has evap cores new
For $80 made in China. Original had a leak
Heyya ... I just need the part number for the condenser and the dryer... Id appreciate it if you can help me out
I'd look on this site toyotaparts.mcgeorgetoyota.com/ it is my go-to for finding part #'s and good pricing too.
Anywhere I can buy all this ?
I don't know if Toyota still sells all of these parts or if any have been discontinued. I'm sure you could find aftermarket parts on ebay.
I’m having some trouble finding these parts do you have a website where you buy the parts from ?
Isreal_ JG you can probably use rock auto
Do these trucks have dabbing air filters?
I'm not sure what that is
@@6thGearGarage cabin air filters sorry
@@charliesybert2683 Gotcha no these trucks don’t have a cabin filter. I don’t think the 89-95’s do either
@@6thGearGarage that sucks my 86 I just got didn't fun for 3 years before I bought it and I turned on the heater and gased myself out
@@charliesybert2683 I've been there... bought some trucks that sat and the HVAC ductwork were full of mice nests and shot out nasty dust the first time I turned the heater on
Can I buy the short hard line? The one that goes to the drier, please let me know
Most of these parts are junk. The system was leaking because of corrosion & rust. Gotta love an Ohio truck...
My 1985 A/C stopped working and all the local mechanics haven't been able to fix it
Is it because they won't touch an R12 system?
@@6thGearGarage idk one mechanic tried to convert it to 134r
Does anybody know if the Toyotas 22re from 1994 have the exact same evaporator as the 89
Probably ...all that stuff in the video looks like the stuff that I already have on my 1990 Runner 2nd gen... I've had my second gen for 27 years and I know mine is from the factory cuz it was purchased in Arizona... it was leased as a 5-speed manual and then I purchased it four years later as the second owner
Did you install it
Where is the video
I removed it from the truck I was parting out. I did not re-install it.
@@6thGearGarage would you be interested in selling the ac amplifier with the green plug harness? I have the wrong one for later years.
@@anthonyolivarez6452 I no longer have it
Does anyone know where to buy all the parts
If the dealership doesn't carry it (discontinued) try ebay
Where are tha filter of air?
Are you referring to the cabin filter? Vehicles from this era did not have them.
@@6thGearGarage
Hooo thanks i did not that .....thank you very much bro.