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GMC Jimmy Cooling System Gaskets and Seals
Cooling system gaskets and seals for the GMC Jimmy span model years 1970 through 2005, covering everything from water pump gaskets to thermostat housing and coolant outlet seals. Pick your GMC Jimmy's year above to narrow the list to cooling system gaskets and seals with confirmed fitment. Every part shown is checked against our vehicle data.
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Cometic C5347-039 Water Pump Gasket for Chevy Big Block Mark IV Gen V/VI
Part: C5347-039
Vehicle Specific
$7.25
1 left at this price
Cometic C5299-018 Water Pump Gasket for Chevy Small Block V8 & 4.3L V6
Part: C5299-018
Vehicle Specific
$2.22
1 left at this price
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In Stock (10+)
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In Stock (10+)
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In Stock (10+)
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In Stock (10+)
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4 left at this price
Cometic C5415-064 Exhaust Manifold Gasket Set for Chevy Small Block V8
Part: C5415-064
Vehicle Specific
$19.72
4 left at this price
Cometic C15191 Water Outlet Gasket - Aluminum Carrier with Rubber Insert, 2-Bolt
Part: C15191
Vehicle Specific
$19.48
2 left at this price
In Stock (6)
Cometic C5346-094 Water Outlet Gasket for Chevrolet Big Block V8
Part: C5346-094
Vehicle Specific
$3.98
Ships from manufacturer
Cometic C5299-032 Water Pump Gasket for Chevy 4.3L V6 & Gen-1 Small Block V8
Part: C5299-032
Vehicle Specific
$2.54
Ships from manufacturer
Cometic C5346-047 Water Outlet Gasket for Chevy Big Block Mark IV Gen V/VI
Part: C5346-047
Vehicle Specific
$2.94
Ships from manufacturer
Cometic C5538-094 Water Outlet Gasket for Chevrolet Gen-1 Small Block V8
Part: C5538-094
Vehicle Specific
$3.98
Ships from manufacturer
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What's here for your GMC Jimmy
- Engine water pump gaskets and water pump mounting gaskets
- Engine coolant thermostat housing gaskets
- Engine coolant thermostat gaskets and thermostat seals
- Engine coolant outlet gaskets and water inlet gaskets
- Engine oil cooler gasket sets
- OE-replacement and kit options across multiple gasket positions
The widest selection here comes from MAHLE, Victor, Cometic, and Fel-Pro, spanning OE-replacement single gaskets, seals, and multi-piece kits. Other categories GMC Jimmy owners shop for: GMC Jimmy Springs and Suspension Parts, GMC Jimmy Accessory Drive Belts and Pulleys and GMC Jimmy Engine Block Parts, or browse all GMC Jimmy parts and accessories.