4R70W Inspection

Learn what it takes to inspect the 4R70W Ford automatic transmission.
The best parts, tools, and techniques, will be null, and void, if damaged parts are used during a rebuild. That being said, a thorough inspection is the first step towards a successful rebuild.
*****Transmission Inspection Vids*******
NP 435: • NP 435 - Inspection
TH400: • TH400 Rebuild Series -...
RESOURCES:
1) Safety-Wear: 😷
A) Comfortable Safety Glasses (3M):
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B) Awesome Nitrile Gloves: 🧤
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3) 4R70W Repair Manuals: 📕
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4) 4R70W Tools: 🔧
Craftsman 230-Piece Tool Set: amzn.to/2L0AtWv
Pump Puller: amzn.to/2VmhXgZ
Pump Pry Bar: amzn.to/3zO3cFN
Pump Slide Hammer: amzn.to/3p8W0iO (Adapters: amzn.to/3Ql8FLi )
Palmgren 3-Ton Arbor Press (12 inch working height): amzn.to/2Reqmyx
Lip Seal Installer: amzn.to/2Gz4KI5
Lip Seal Installer (Huge Time/Headache Saver): amzn.to/2MxUC8O
4R70W Lip Seal Tool: amzn.to/3SLeHX8
Universal Clutch Spring Compressor (Use in trans & drums): amzn.to/2YHQGn6
Adjustable Clutch Spring Compressor (Use with shop press): amzn.to/2W2DAQs
Universal Bushing Driver Kit (Larger Sizes): amzn.to/2M1aQHn
Universal Bushing Driver Kit (Smaller Sizes): amzn.to/2Et1ON3
Snap Ring Pliers (Clutch Spring Compressor Snap Ring): amzn.to/2GwwixP
Snap Ring Plier Set (Pump Circlip Snap Rings): amzn.to/2IUxpdu
5) 4R70W Parts: 🔩
Overhaul Kit:
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amzn.to/3yfmt3a (2004-On)
Valve-Body Kit:
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Bushing Kit: amzn.to/3Cxkz06
Bearing Kit: amzn.to/3rvZX2k amzn.to/3C2OsUK
Washer Kit (Selective): amzn.to/3CxGEMb ebay.us/g8a8s5
Filter Kit: amzn.to/3UZ5Y4W
Molded Accumulators: amzn.to/3rO7hXf
Band (Front) (Overdrive): amzn.to/3SSTWIu
Band (Rear) (Low/Reverse): amzn.to/3CxhHAm
Intermediate Sprag: amzn.to/3M5gIKW (Ratchet)(Diode)
Low Roller: amzn.to/3Mdq3AE
Pump Gears: ebay.us/qP64HK
Overdrive Servo: amzn.to/3C1eiby
Low-Reverse Servo & Cover: amzn.to/3e9xDQ7
Sun Shell:
Non-Magnetic (2004-2017): amzn.to/3SBo1fZ
Metallic (1993-2003): amzn.to/3C7eJ4g
Direct Drum: amzn.to/3SUbRhP
Forward Drum (Cast Steel): amzn.to/3SxOeMm
Electrical:
Harness (Hard): amzn.to/3fIzifZ
Solenoids: amzn.to/3yboFZt
TSS: amzn.to/3TdHVOb ebay.us/X7fgsF
OSS: amzn.to/3fKciNp ebay.us/1Zmevn
MLPS: amzn.to/3e42ptJ ebay.us/wDBDdt
Torque Converter: amzn.to/3SBu9F1
6) Shop Supplies: ✏️
Assemblee Goo (LubeGard): amzn.to/2WrN7nT
Thread Locker (Permatex) (Blue): amzn.to/2YLtmFk
Brake Parts Cleaner (3M): amzn.to/2HxQ1Pz
DISCLOSURE: 🕵
Links provided are affiliated links with the associated websites. While there is no extra cost to the purchaser, a small portion of the sale goes to support this RUclips channel.
This trans has numerous names and generations:
1). XT-LOD (Extension Lock-Up Overdrive).
2). FIOD (Ford Integrated Overdrive).
3). AOD (Automatic Overdrive).
4). AODE.
5). 4R70W.
6). 4R75W.

[@CobraR1993]

This guy knows his stuff! Good info. As far as the valve body leave Transgo parts alone. Do the Jmod, Superior Tuff Plate and install the Sonnax drop in valves.

[@JoePublicWorld]

Great video, keep up the good work!

[@SouthpawAutoworks]

Thanks for stopping by, Mason!

[@kenchaffin4946]

Absolutely amazing information thank you.

[@SouthpawAutoworks]

Our pleasure!

[@azkards]

Great info!

[@SouthpawAutoworks]

Glad you enjoyed it.
Thanks for stopping by, Mike!

[@cheklatmohamed5221]

thanks for the information✔️

[@SouthpawAutoworks]

You bet!

[@kenchaffin4946]

So much information thank you so much

[@SouthpawAutoworks]

Thanks for the support, Kenny!

[@CobraR1993]

Also, use only Ford/National accumulators and Ford solenoids. Any other brand is junk and could cause you problems.

[@AircraftMechanic-AP]

Is there an assembly video coming? This channel is going to explode soon. Great video, audio and editing. Well done

[@SouthpawAutoworks]

We're still working our way through a build series for the TH400 (3-speed GM). If you're interested in seeing a build...
TH400 Build Series: Updated
ruclips.net/p/PLMK9OC5NGhbgVgAwDO_rCGFF38T1LjkS7
90-Second Preview of the series:
ruclips.net/video/q0eciXU8YEI/видео.html
Really appreciate the positive feedback.
Thanks for dropping us a line.

[@OkMikel]

NP435 rebuild coming? I hope so! Great content.

[@SouthpawAutoworks]

It's looking like a NP435 rebuild series may happen in the next few months.
Stay tuned.
The positive feedback is appreciated.
Thanks for dropping us a line.

[@danielguerra626]

Do a Dodge 545rfe.

[@SouthpawAutoworks]

It's already on our list. Stay tuned!

[@romanescalera7752]

El nejor.....

[@SouthpawAutoworks]

Thank you.