4L60E 4L65E 4L70E [04-UP] Automatic Transmission Seal Kit Pump

When the front pump on a 4L60E, 4L65E, or 4L70E starts weeping fluid or loses pressure, these four components address the most common pump-section failure points in one pull. What separates this set from a generic seal assortment is that each piece corresponds to a specific location in the pump assembly: the body gasket seals the pump halves, the metal-rubber wedge seal closes the pump-to-case interface, the metal clad seal covers the front shaft exit, and the babbitt bushing supports the pump rotor bore.

This is not a prepackaged off-the-shelf kit. At REMCO, operating since 1991 in the automatic transmission parts trade, each order is assembled by hand - gasket, wedge seal, front seal, and bushing counted individually against the part list before the box is closed. That list ships inside the box so the technician can verify the count on the bench before tearing into the unit.

Contents are four pieces across two categories: three seals and gaskets plus one bushing. The pump body gasket covers TH700-R4 and 4L60E applications from 1983 up. The pump-to-case wedge seal in metal-rubber construction applies to 4L60E and 4L65E units 2004 and up. The metal clad front pump seal covers 700-R4 and 4L60E from 1982 up. The babbitt pump bushing fits the same 700-R4 and 4L60E range from 1982 up. Assembled weight is 0.4 lb.

This set does not include friction discs, steels, Automatic Transmission Filter, or band - it is scoped to the pump section only. If your job calls for a full automatic transmission overhaul, check your parts list and order those components separately. Confirm the transmission code on the unit - 4L60E, 4L65E, or 4L70E - and that it was built 2004 or later before placing the order.

• Front pump sealing and bushing service for 4L60E, 4L65E, and 4L70E units built 2004 and up - addresses pump leaks at the case and front seal positions before they cause fluid loss or pressure drop.
• This set does NOT include friction clutch packs, steel plates, Automatic Transmission Filter, or band - confirm your parts list before ordering so you are not missing components for a full overhaul.
• Four targeted pump components in one pull: pump-to-case wedge seal in metal-rubber, metal clad front pump seal, pump body gasket, and one babbitt pump bushing - each piece selected for the 04-up pump design.
• Contents: 1 pump body gasket (TH700-R4 / 4L60E 1983-up), 1 pump-to-case wedge seal metal-rubber (4L60E / 4L65E 04-up), 1 metal clad front pump seal (700-R4 / 4L60E 82-up), 1 babbitt pump bushing (700-R4 / 4L60E 82-up). Total weight 0.4 lb.
• Before ordering, verify your transmission code matches 4L60E, 4L65E, or 4L70E and that your unit was built 2004 or later - pump casting differences between model years affect which seal and bushing dimensions apply.

What's in the box

• 1 x Bushing, TH700-R4-4L60E Pump [Babbit] Th
• 1 x Pump, 4L60E 4L65E To Case Wedge Seal [Metal Rubber]
• 1 x Pump, 700-R44L60EFront ..metal CLAD SEAL
• 1 x Gasket, TH700-R4-4L60E Th Pump

Compatible vehicles

• Fits Silverado 1500 [04-13], Sierra 1500 [04-13], Silverado 2500 [04-05], Sierra 2500 [04-05], Tahoe [04-10], Yukon [04-09], Suburban 1500 [04-08], Yukon XL 1500 [04-08], Avalanche [04-08], Escalade [04-06], Express [04-14], Savana [04-14], TrailBlazer [04-09], Envoy [04-09], Rainier [04-07], Ascender [04-08], 9-7X [05-09], Colorado [04-12] (diff. filter), Canyon [04-12] (diff. filter), H3 [05-10], SSR [04-06], Astro [04-05], Safari [04-05], S10 Blazer [04-05], Jimmy [04-05], S10 [04], Sonoma [04], Corvette [04-05], GTO [04-06], H2 [04-07].