Front Automatic Transmission Oil Pump Seal – Fits Chevy S10 2.5L 1985-1993 & Monte Carlo 5.0L 1982-1988, 1 Pack

If your old Chevy is leaking transmission fluid from the front of the case, the oil pump seal is probably cooked.

This replacement is a direct fit for a bunch of GM vehicles – including the S10 2.

5L from 1985-1993 and the Monte Carlo 5.

0L from 1982-1988.

It also fits Silverado 1500 models with 4.

3L, 4.
8L, and 5.
3L engines from 1999-2013, plus S10 4.
3L from 1988-2004.

So if you've got a GMT800 truck or an older S-series, this is the seal you need.

Our technical team designed this to be easy to install – no specialty tools required for most applications.
It's rigorously tested to handle transmission fluid, heat, and pressure without failing early.
We've improved on some of the common design flaws you find in older seals.

You get one seal in the pack.
Before ordering, double-check your vehicle's year, engine, and transmission type – this is for the front pump area, not the rear output shaft.
Solid fix for a leaky trans that'll save you a bunch of ATF.