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GMC K2500 Transmission Gaskets and Seals
This page covers transmission gaskets and seals for the GMC K2500, with parts spanning model years 1979–2000. The range includes seals and gaskets for both automatic and manual transmissions, offered as individual pieces or as kits. Select your year above and we'll show only the transmission gaskets and seals that fit your GMC K2500. Fitment is checked against our vehicle data for every part listed.
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In Stock (10+)
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In Stock (8)
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In Stock (10+)
Ships from manufacturer
Ships from manufacturer
In Stock (6)
What's here for your GMC K2500
- Manual transmission shift shaft seals
- Automatic transmission seals
- Automatic transmission oil pan gaskets
- Automatic transmission oil pump seals
- Manual transmission seals
- Automatic transmission gasket sets
The widest selection here comes from ACDelco, ATP, SKF, and Victor, with parts available as OE-replacement singles and multi-piece kits. Other categories GMC K2500 owners shop for: GMC K2500 Exhaust and Tail Pipes, GMC K2500 Exterior Lights and GMC K2500 Steering Gear and Parts, or browse all GMC K2500 parts and accessories.