Gaskets, Seals & O-Rings

4L80E Overhaul Rebuild Kit (1990-1996)

Precision International part number: KP34900EPOur SKU: 1103A This 4L80E Transmission Overhaul Kit includes the basic seals, gaskets, o-rings and filters necessary to rebuild GM 4L80E transmissions...

4L80E Gasket & Seal Overhaul Rebuild Kit w/o Molded Rubber Pistons (1997-2011)

Precision International part number: KP34900FPXOur SKU: 1103C This 4L80E Transmission Overhaul Kit without Molded Pistons includes the basic seals, gaskets, o-rings and filters necessary to rebuild...

4L80E Gasket & Seal Overhaul Rebuild Kit w/ Molded Rubber Pistons (1997-2011)

Part number: 1103B This 4L80E Transmission Overhaul Kit with Molded Rubber Pistons includes the basic seals, gaskets, o-rings and filters necessary to rebuild GM 4L80E transmissions from 1997-2006. ...

4L80E 2WD Orifice Cup Plug for the Rear Case

Part number: 34516 An orifice cup plug for the rear case of 2WD GM 4L80E transmissions, made by Precision International. It is sold individually as this one plug, sized for the rear case orifice,...

4L60E 4L65E 4L70E 4L80E 4T40E 4T45E 4T80E Electrical Connector O-Ring

Part number: 13124 An electrical connector O-ring for GM's 4L60E, 4L65E, 4L70E, 4L80E, 4T40E, 4T45E and 4T80E automatic transmissions. Made by Precision International, the O-ring seals the...

4L80E 4th Clutch Outer Lip Seal (External Facing Lip)

Precision International part number: 34586Our SKU: 34340 An outer 4th clutch lip seal for the 4L80E automatic transmission, external facing lip, Precision International part number 34586, with...

45RFE 5-45RFE 65RFE 62TE 68RFE 948TE 4L60E 4L80E Cooler Fitting O-Ring

Part number: 95012 Cooler fitting O-ring from Precision International for 45RFE, 5-45RFE, 65RFE, 62TE, 68RFE, 948TE, 4L60E and 4L80E transmissions. Other applications include the A500E, 44RE, A518,...

6-Bolt Transfer Case Adapter Gasket | HD Performance Style

Precision International part number: 33110L General Motors 6-bolt transfer case adapter gasket designed to exceed OEM standards. Unlike traditional paper fiber gaskets, the 33110L is manufactured...

Driveshaft Yoke Seal Kit for Large Yokes (TH400, 4L80E/85E, 6L80/90, C6, 6R80) (Includes Install Tool and 4 -34746YS)

Part number: KT3407 A driveshaft yoke seal kit sized for large yokes on TH400, 4L80E/85E, 6L80/90, C6 and 6R80 transmissions, from Fitzall. The kit includes an install tool along with four of...

4L80E 4L85E (Other Transmissions with Large (1 3/8") Diameter Yolk) Yolk Seal

Part number: 34746YS Fitzall yoke seal for large yokes of approximately 1 3/8" diameter, such as those on the TH-400, 4L80E and 4L85E. It works well with the install tool in the KT3507 yoke seal kit.

4L80E Forward Clutch Center Lip Seal (Goes on the Drum) (1990-1996) 8675526

Part number: 34526 A forward clutch center lip seal for GM 4L80E transmissions built 1990-1996, made by Precision International. It goes on the clutch drum and replaces OEM part number 8675526, sold...

Pressure Switch Film Disc 4L60E 4L65E 4L70E 4L80E 6L45 6L50 6L80 6L90 4T40 4T45E 4T65E 4T80E 6T40 6T45 6T50

Part number: 33021 A pressure switch film disc for 4L60E, 4L65E, 4L70E, 4L80E, 6L45, 6L50, 6L80, 6L90, 4T40, 4T45E, 4T65E, 4T80E, 6T40, 6T45 and 6T50 automatic transmissions, made by Precision...

4L80E Turbine Shaft to Stator SUpport Teflon Seal (1991-2011)

Part number: 1259B A Teflon seal for the turbine shaft to stator support in 4L80E transmissions, 1991-2011, made in the USA and sold individually as a single seal rather than as part of a full...

4L80E 4th Clutch Housing Inner Lip Seal (Internal Facing Lip)

Part number: 34341 An inner lip seal for the 4th clutch housing in 4L80E transmissions, with the lip facing internally rather than outward. It is sold individually for this one seal location...

4L80E Center Support to Direct Drum Teflon Seal (1991-1997)

Part number: 1259C A center support to direct drum Teflon seal for 4L80E, A604, 40TES and A606 automatic transmissions built 1991-1997. Each early 4L80E unit uses three of these seals; this listing...

10L80 10L90 4L80E Extension Housing M/C Seal w/ Boot (2.705" OD) (.88" THK)

Part number: 34763 Extension housing M/C seal with boot for 10L80, 10L90 and 4L80E automatic transmissions, made by Precision International, OEM number 24233898. It measures 2.705'' outside diameter...

4L80E Turbine Shaft to Forward Drum Teflon Seal (1991-2011) SINGLE

Part number: 1259A Turbine shaft to forward drum Teflon seal for 4L80E automatic transmissions, 1991-2011, made by Precision International, part number 34893. This listing is for a single seal, not a...

4L80E Pump Stator Teflon Sealing Ring (1990-1996)

Part number: 1346A A Teflon sealing ring for the pump stator in early GM 4L80E automatic transmissions built from 1990 to 1996. Two of these rings are required per 4L80E pump stator; this listing is...

TH400 4L80E Pump Stator & Center Support Sealing Ring - Metal

Part number: 34181 Metal sealing ring for the pump stator and center support of GM's Turbo 400 (TH400) and 4L80E automatic transmissions. Reference number 34406-SP. It is a metal ring rather than a...

TH400 4L80E Forward Direct Clutch Outer Lip Seal

Part number: 34335 A replacement outer lip seal for the forward and direct clutch piston in GM's TH400 and 4L80E automatic transmissions, manufacturer number 3643L, made in the USA. It is sold...