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TCI Auto 259015 TH400 Ultimate Master Racing Overhaul Kit 1966-1991

(GMC G2500 1979-90, K1500 1979-86, 1988-90, C1500 1979-86, 1988-90, K2500 1979-86, 1988-90, Jimmy 1970-74, 1977-90, C3500 1979-86, 1988-90 + 207 more models)

Manufacturer

Picture for manufacturer TCI Auto

Part Number

259015
16 reviews
Sale Price

$573.28

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Product Details

The TCI Automotive 259015 Ultimate Master Racing Overhaul Kit delivers competition-grade components engineered for high-performance TH400 transmissions in 1966-1991 applications. This comprehensive rebuild kit features premium performance clutches, friction plates, and steel plates constructed from the most durable materials available to withstand extreme operating conditions.

Key Features:

  • Designed for applications exceeding 450 horsepower
  • High-performance clutch packs with upgraded friction and steel plates
  • Extra-wide bands for improved holding power and durability
  • Premium materials engineered for maximum strength and heat resistance
  • Complete master overhaul kit with all essential rebuild components
  • Suitable for racing, extreme street performance, and heavy-duty towing applications

This Ultimate Master Racing Overhaul Kit is the ideal choice for TH400 transmissions in drag racing vehicles, high-performance street machines, and RV/towing applications that experience constant heavy stress. The upgraded components provide superior holding capacity and extended service life compared to standard rebuild kits, making it perfect for builds where reliability under extreme conditions is critical.

Products specifications

Fits

GMC G2500 1979-90, K1500 1979-86, 1988-90, C1500 1979-86, 1988-90, K2500 1979-86, 1988-90, Jimmy 1970-74, 1977-90, C3500 1979-86, 1988-90, K2500 Suburban 1979-86, K3500 1979-86, 1988-90, C15/C1500 Pickup 1968-74 + 204 more models

Rebuild Kit Type

Ultimate Master Racing Overhaul Kit

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

Title

66-'91 TH400 Ultimate Master Racing Overhaul Kit.

painless

Shopping was easy and the sale price for the propeller was excellent!

Web Site was easy to use and processed my order quickly.

great pricing

Thankful for your guys up to date In stock information it was very helpful everything was brand new and packgaed

Easy and hassle free

Fast shipping . Would do business again

appreciate prompt shipping ?

Great

Found this store thru a google search. Had good reviews so I went for it. Liked that they have google checkout. Email notification was great, tracking number was there. Last but not least they had the best price for my Airaid intake tube.

We ordered a Thule 9003 Raceway 2-bike rack for my 2011 Honda Civic and it arrived in 2 days. We were very surprised at the fast service. I also had my thoughts that it wouldn't be the exact name brand product I was looking for and a off brand but the same type and I have to say it was exactly the product I wanted. The price was great too. I researched several dealers and Autoplicity was the lowest price at $100 less than others and that included the shipping. I would definitely order from Autoplicity again.

Excellent service, incredibly fast shipping and delivery. Would DEFINITELY do business with again.

Recently placed an order for some head studs for my car. They were much less expensive at autoplicity than elsewhere. I was surprised I hadn't heard anything back after a couple days, but was reassured that orders are processed within 24 business hours (3 days), not 24 hours (which I misread in my confirmation email). Just received a shipping confirmation with a tracking number today.

You had what I was looking for at the best price and with quick shipping, I couldn't go wrong!

GOOD

I have had a very good experience with Autoplicity and will look for more parts here. I called Customer Service and they were very good and accurate with me. It was easy, they were very nice, immediate response, and great price.

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