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GMC Jimmy Engine Block Parts
Engine block parts for the GMC Jimmy span the 1968–2005 model years, covering the internal and external components that make up the heart of the engine. The range includes everything from piston rings and pistons to valve covers, connecting rod bearings, crankshaft main bearings, and intake manifolds. Select your year above and we'll show only the engine block parts that fit your GMC Jimmy. Fitment is checked against our vehicle data for every part listed.
121 - 150 of 466 results
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Moroso 64111 Billet Aluminum Crankshaft Pulley Double Groove V-Belt
Part: 64111
Vehicle Specific
$123.60
4 left at this price
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In Stock (10+)
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King Engine Bearings CR 808XPN010X XP pMax Black Connecting Rod Bearing Set Big Block Chevy 369-502 Gen IV/V/VI 0.010 Under
Part: CR 808XPN010X
Vehicle Specific
$143.07
Ships from manufacturer
In Stock (5)
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King Engine Bearings MB 509XP 010 Main Bearing Set Chevrolet 400 V8
Part: MB 509XP 010
Vehicle Specific
$88.70
In Stock (6)
In Stock (5)
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King Engine Bearings MB5224AM AM-Series Main Bearing Set GM 400ci 6.6L V8 OHV
Part: MB5224AM
Vehicle Specific
$166.62
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Wiseco 60003LX3 Professional Series 2618 Alloy Forged Piston – Individual Left, 9.750" Deck
Part: 60003LX3
Vehicle Specific
$173.99
Ships from manufacturer
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Wiseco 60003LX5 Professional Series Forged Piston Max 23 Individual Left 9.750 Deck
Part: 60003LX5
Vehicle Specific
$173.99
Ships from manufacturer
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Wiseco 6413LX6 Forged Flat Top Piston Chevy 1.250in Compression Height
Part: 6413LX6
Vehicle Specific
$129.59
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Wiseco 6413LX3 Forged Flat-Top Shelf Stock Piston Chevy XLS 1.250in Compression Height
Part: 6413LX3
Vehicle Specific
$129.59
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Wiseco 6413RX4 Chevy XLS Flat Top Forged Piston 1.250in Compression Height Shelf Stock
Part: 6413RX4
Vehicle Specific
$129.59
Ships from manufacturer
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Wiseco 6413LX4 Chevy LS Forged Shelf Stock Piston 1.250 in. Compression Height
Part: 6413LX4
Vehicle Specific
$129.59
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King Engine Bearings CR 807HPND 011 HP-Series Connecting Rod Bearing Set - SBC Gen III/IV LS, 0.011" Undersize
Part: CR 807HPND 011
Vehicle Specific
$121.96
Ships from manufacturer
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Wiseco 60001RX3 Professional Series Forged Piston 4.030 Bore 1.125 CH Max 23 SBC (Right)
Part: 60001RX3
Vehicle Specific
$173.99
Ships from manufacturer
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Wiseco 60001RX2 Professional Series Max 23 SBC Forged Piston 2618 Alloy Individual Right
Part: 60001RX2
Vehicle Specific
$173.99
Ships from manufacturer
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Wiseco 60001LX6 Max 23 Series 2618 Forged Piston Professional Series Left Individual
Part: 60001LX6
Vehicle Specific
$173.99
Ships from manufacturer
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Wiseco 60001LX5 Professional Series 2618 Forged LS Piston Individual Left Max 23
Part: 60001LX5
Vehicle Specific
$173.99
Ships from manufacturer
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Wiseco 60001LX2 Professional Series SBC Forged Piston - Strutted Flat Top, 1.125" CH (Left)
Part: 60001LX2
Vehicle Specific
$173.99
Ships from manufacturer
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Wiseco 60002RX5 Professional Series Forged Piston 2618 Alloy Right Individual
Part: 60002RX5
Vehicle Specific
$173.99
Ships from manufacturer
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Wiseco 60002RX4 Professional Series Max 23 Forged Piston - Individual Right, 9.750 Deck
Part: 60002RX4
Vehicle Specific
$173.99
Ships from manufacturer
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Wiseco 60002RX3 Professional Series 2618 Forged Piston Max 23 Individual Right
Part: 60002RX3
Vehicle Specific
$173.99
Ships from manufacturer
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Wiseco 60002LX6 Professional Series 2618 Alloy Forged Piston Max 23 Series Left
Part: 60002LX6
Vehicle Specific
$173.99
Ships from manufacturer
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Wiseco 6413RX6 Forged Shelf Stock Flat Top Piston Chevy XLS 1.250in CH
Part: 6413RX6
Vehicle Specific
$129.59
Ships from manufacturer
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Wiseco 6413RX3 Chevy Small Block Professional Series Forged Piston 1.250 in. Compression Height
Part: 6413RX3
Vehicle Specific
$129.59
Ships from manufacturer
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Wiseco 6384LA3 Chevy Small Block Forged Piston 4.030 in. Bore +12.3cc Full Round Dome
Part: 6384LA3
Vehicle Specific
$110.79
Ships from manufacturer
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King Engine Bearings CR808HPNDSTDX HP Series Connecting Rod Bearing Set Chevy BBC 369-502
Part: CR808HPNDSTDX
Vehicle Specific
$99.97
In Stock (10+)
What's here for your GMC Jimmy
- Engine piston ring sets and individual piston rings, available in OE replacement and performance specifications
- Engine pistons in single and kit configurations
- Engine valve covers, including chrome, black, and polished finishes
- Engine connecting rod bearing sets
- Engine crankshaft main bearing sets
- Engine intake manifolds, including dual and single designs with gasket kits
The widest selection here comes from Speedmaster, Hastings, MAHLE, and Sealed Power, offering a broad mix of OE replacement and performance-oriented parts across the range. Other categories GMC Jimmy owners shop for: GMC Jimmy Springs and Suspension Parts, GMC Jimmy Accessory Drive Belts and Pulleys and GMC Jimmy Fuel Injectors and Injection Parts, or browse all GMC Jimmy parts and accessories.