4L80E Master Transmission Rebuild Kit (1991-1995)

Performance Transmission Rebuild Kits

(3 reviews) Write a Review
In Stock!
Transmission Model(s):
Year Range:
Overhaul Kit:
Precision International
Friction Module:
Raybestos Powertrain
Includes Molded Rubber Pistons:
Master Bushing Kit:
Steel Module:
Raybestos Powertrain
Front Band:
Raybestos Powertrain
Rear Band:
Raybestos Powertrain
Oil Filter:
Made in USA:
Free! 1-3 Day
Adding to cart… The item has been added

GM 4L80E Master Transmission Rebuild Kit


This High-Quality 4L80E Master Rebuild Kit Contains: 

  • Precision International 4L80E Overhaul Kit (see below for full parts list)
  • Full 4L80E Steel Module by Raybestos Powertrain
  • High Energy 4L80E Friction Module by Raybestos Powertrain
  • Complete Master Bushing Kit
  • Heavy Duty Front Band by Raybestos Powertrain
  • Performance Rear Band by Raybestos Powertrain
  • Transmission Oil Filter 

Why Buy a 4L80E Master Transmission Rebuild Kit from GMTransmissionParts.com?

  • Most master kits online come with only the bushings the seller thinks you'll need.  Our master rebuild kits come with a complete bushing set!  So you'll be able to replace every bushing if required.
  • Our 4L80E master rebuild kits contain only the highest quality parts available.  Manufactured by industry leaders like Precision International and Raybestos Powertrain.  We don't mix in cheap overseas parts in with our kits just to lower our cost.  When you buy a master rebuild kit from GMTransmissionParts.com you are getting the finest grouping of 4L80E transmission parts available.  
  • The majority of 4L80E master rebuild kits for sale do not come with a front band.  Our 4L80E Master Rebuild Kits come standard with a heavy duty front band manufactured by Raybestos Powertrain.
  • We keep our kits in stock and ready for shipping direct to your rebuild!
  • Free Shipping!

This 4L80E Transmission Overhaul Kit  includes the basic seals, gaskets, o-rings and filters necessary to rebuild GM 4L80E transmissions from 1990-1996.  When your transmission is rebuilt using an Overhaul Kit, manufactured in the United States by industry leader Precision International, it was overhauled using the highest quality transmission soft parts available on the market.        

Benefits of Precision International Overhaul Kits from GMTransmissionParts.com

  • High Grade Material Construction.  Unlike other transmission kit manufactures, Precision International’s overhaul kits contain parts made from high quality rubber & fiber materials.
  • Precision International Kits are made in the USA to superior quality standards, which ensure the parts you will receive meet or exceed the OEM specifications.  When your 4L80E transmission is rebuilt using a Precision International overhaul kit it was rebuilt using the best parts in the industry.
  • Precision International kits are packaged friendly for the rebuilder.  You won’t just be receiving a bag of parts when you order one of our kits.  The parts in our kits are well packaged, which means less time wasted searching for something you think should be there that isn’t.
  • Always Stocked in Our Warehouse & Ready to Ship!

Detailed Listing of Parts this 4L80E Overhaul Kit Contains

  • Pan Gasket – Cork or Farpak (OEM # 8677743)
  • Upper Valve Body Gasket (OEM # 8684205)
  • Lower Valve Body Gasket (OEM # 24201115)
  • 3-4 Accumulator Gasket (OEM # 8661829)   
  • Pressure Manifold Seals (PI # SUB-K3401)
  • Cooler Line Connectors (PI # SUB K3310)
  • Check Balls ¼’’ (OEM # 8631975)
  • Center Support Bolt (PI # SUB-K3402)
  • Kit: O-Rings, Filter Seals, TCC Regulator Valve Spring (PI # SUB-K4L80E)
  • Force Motor Feed Screen Kit (OEM # 8684218)
  • Hat Seal w/ O-Rings (PI # SUB-K3404)
  • Sealing Ring Kit, 13 Rings (PI # K34903E)
  • Front Pump Gasket (OEM # 8677782)
  • Rear Servo Cover Gasket (OEM # 8675728)
  • O-Rings and Screen Kit (PI SUB # K3400)
  • Lip Seals, 10 Total
  • Extension Housing O-Ring Seal (OEM # 24210605)
  • Front Pump Outside O-Ring Seal (OEM # 8681168)
  • Accumulator O-Rings ( OEM # 24202358 & 24202357)
  • Extension Housing Metal Clad Seal (OEM # 8661602)
  • Pump Metal Clad Seal (OEM # 8677463)
  • 4L80E Specific Rebuild Technical Sheets
    • Recommended Torque Specs
    • Bolt Information
    • Electrical Resistance
    • Valve Body Check Ball Locations
    • Solenoid Chart


3 Reviews Hide Reviews Show Reviews

  • 5
    Thank you

    Posted by Unknown on Feb 12th 2016


  • 5
    A+ Kit

    Posted by Big Sky Auto on Aug 12th 2015

    Great parts low price fast shipping! Will shop again

  • 5
    Excellent parts

    Posted by Ernie Perkins on Aug 8th 2015

    high quality parts at a good price. shipping was 2 days. thanks