New master rebuild box kit for the 700R4, 4L60 GM automatic transmission.
Transmission make: Buick, Chevrolet, GMC, Oldsmobile, and Pontiac
Transmission model: 700R4, 4L60
Year range: 1982-1993
Speeds: 4 speed automatic overdrive
Drivetrain type: RWD, 4X4, AWD
This master rebuild kit includes:
Full Transtec overhaul gasket set
All BorgWarner friction clutch plates
New fluid filter
The Transtec gasket set included in this overhaul banner box kit is the highest quality available. The set includes every rubber seal, paper gasket, O-ring, sealing rings, and metal clad seals that you will need to complete your rebuild. The Transtec gasket sets are considered a premium kit, with higher quality gaskets and seals throughout.
Additionally, you can add the following transmission upgrades and options to this kit:
*Steel clutch plates – (Pictured)
Upgrade 3-4 clutch - Alto 9 clutch high energy, Red HP, or Raybestos Z-Pak
ATSG rebuild manual
Transgo shift kit, Superior shift correction, Sonnax Zip, Sure Cure, or Fairbanks
2nd gear servo – Corvette and billet Superior or Sonnax
Overdrive billet servo – Superior or Sonnax
Transgo separator plate
HD Sun gear shell – ACDelco, Tank, Beast, Sonnax Smart Shell
Boost valve - .471”, .500”, or Sonnax line pressure booster
Low-Reverse boost valve - .283” or .300”
Hardened pump rings – Transgo Low rev or high rev
Low reverse sprag
Torrington bearing kit
Thrust washer set with selective pump washers
Full bushing kit
Assembly Grease - Lubegard, Life Smart Blend, or Transjel
Platinum Lubegard - Insider tip: Many shops use this synthetic supplement in every freshly rebuilt transmission to keep them on the road past the warranty.
Cooler line flush – Lubegard or Brand One
Remember to soak all of your clutches in transmission fluid for thirty minutes before you install them.
The 700-R4 and its variants were in production from 1982-1993 and can be identified by the square, 16 bolt oil pan and 4 forward gears. 1992-1993 are cross-over years. If you are unsure of your model, the 700R4 will have a square wire plug with 2-4 wires, which are only for the lockup in the torque converter.
The TH700-R4 was found in the full range of General Motors vehicles including, Buick, Chevrolet, GMC, Oldsmobile, and Pontiac.
These transmissions can be found in the following vehicles; however you should double check your application with the 16 bolt pan count and square shape. It is common for similar vehicles to have multiple transmission options available from the factory.
Item missing from order; no response from OPT after numerous attempts over three weeks.
I ordered the 700R4 Rebuild Kit TH700R4 Master Overhaul Banner Box Set GM 4L60 700-R4 Automatic Transmission and added the steel clutch plates and full bushing set. When I received my order, the steel clutch plates were not included, even though they were listed on the invoice and I had been charged for them. I attempted to contact OPT by phone multiple times, but only got a recording saying it was best to contact them by email. I left a voice mail, sent several emails to two separate email addresses, and sent messages using the blue Need Help? Questions? box on the OPT website. It has now been three weeks and no one from OPT has ever contacted me, and they have not sent the missing steel clutch plates. I haven't been able to use the kit or the bushing set yet because I need the steel clutch plates to do the job. The inability to get hold of someone at OPT, and to get them to send me the steel clutch plates I've paid for, is frustrating and disappointing. I have never dealt with a business where you could not make contact with someone.
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Everything you need
My 2nd time buying from OPT. Love the site setup. All the build options in one place. Thanks
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Shipping, price was worth it, got the parts i needed. Great experience.