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GM Performance Parts
GM Performance Parts Crate Engines offer competitive and durable racing power at an economical price

GM Performance Parts Categories

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Items 1-12 of 22
7° Steel Valve Spring Retainers
Valve locks and retainers hold the retainer in place by using the force of the valve spring to hold the retainer and lock in place, not by the tang locking into the groove on the valve stem. In...More Details »
7° Valve Locks
Valve locks and retainers hold the retainer in place by using the force of the valve spring to hold the retainer and lock in place, not by the tang locking into the groove on the valve stem. In...More Details »
Aluminum Roller Rocker Arms - SB Chevy
Aluminum Roller Rocker Arms provide a significant increase in performance and have proven to be exceptionally dependable. Their roller tip is more efficient than standard scrub-type rockers, they...More Details »
Aluminum Valve Covers - SB Chevy
Choosing the right valve covers from PitStopUSA.com huge selection not only provides a reliable seal but make your engine look great when you lift the hood of your race car. Whether you want to...More Details »
Cast Iron Engine Blocks - SB Chevy
Cast Iron Engine Blocks from PitStopUSA.com are engineered to be strong, reliable, easy to build and affordable.
Chevrolet Crate Engines
Chevrolet Crate Engines - Chevrolet Performance Parts offers a wide variety of crate engines including the 502 cubic inch Big Block Chevrolet. Maximum displacement with maximum value!
Connecting Rods - SB Chevy
Connecting rods are available from PitStopUSA.com for everything from street machines to full blown race engines. We offer a wide variety of connecting rod designs including I-beam, H-beam, and...More Details »
Cylinder Head Gaskets - SB Chevy
Cylinder heads require a premium quality gasket to ensure a good seal for the cylinder head to the block. A high performance Cylinder Head Gasket prevents loss of compression and oil leaks into the...More Details »
GM Performance Cast Iron Heads - SBC
Cast Iron Cylinder Heads from PitStopUSA.com are a vast improvement over factory castings at a highly affordable price.
Hydraulic Lifters - SB Chevy
Pit Stop USA is The Online Motorsports Superstore! We feature Hydraulic Lifters for Small Block Chevy at low everyday prices.
Hydraulic Roller Lifters - SB Chevy
PitStopUSA.com offers a variety of Small Block Chevrolet Hydraulic Roller Lifters from the biggest brands in drag racing including Comp Cams Small Block Chevrolet Hydraulic Roller Lifters, Crane...More Details »
Intake Manifold Gaskets - BB Chevy
PitStopUSA.com offers a variety of Big Block Chevrolet Intake Manifold Gaskets from the biggest brands in drag racing including AFR Big Block Chevrolet Intake Manifold Gaskets, Brodix Big Block...More Details »
Items 1-12 of 22

GM Performance Parts Products

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Items 1-25 of 37
Description: Rocker Arm, 3/8 in Stud Mount, 1.60 Ratio, Full Roller, Self-Align, Aluminum, Natural, Small Block Chevy, Set of 16
Item #: GMP19210729
Condition: New
Limited Supply: Only 2 Left!
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Price: $400.29
Sale: $380.28
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Description: Valve Lock, 7 Degree, 11/32 in Valve Stem, Single Groove, Standard Height, Steel, Natural, Set of 32
Item #: GMP12495503
Condition: New
Limited Supply: Only 5 Left!
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Ships from Michigan.
Price: $16.99
Sale: $16.58
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Description:
Item #: GMP12480047
Condition: New
Limited Supply: Only 3 Left!
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$189.95 Flat Rate Shipping via Truck Freight. Oversized / Overweight Item. Ships from Michigan.
Price: $2,267.80
Sale: $1,928.96
Save: 15%
Save: $338.84

Description: Rocker Arm, 3/8 in Stud Mount, 1.50 Ratio, Full Roller, Self-Align, Aluminum, Natural, Small Block Chevy, Set of 16
Item #: GMP19210728
Condition: New
Limited Supply: Only 0 Left!
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Price: $402.98
Sale: $382.83
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Description: Timing Cover, 1-Piece, Aluminum, Black, Big Block Chevy Gen V/VI, Each
Item #: GMP10230954
Condition: New
Limited Supply: Only 3 Left!
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Ships from Michigan.
Price: $117.98
Sale: $78.96
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Description:
Item #: GMP19318604
Condition: New
Limited Supply: Only 2 Left!
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$199.95 Flat Rate Shipping via Truck Freight. Oversized / Overweight Item. Ships from Michigan.
Price: $7,775.50
Sale: $6,243.96
Save: 20%
Save: $1531.54

Description: Timing Chain Set, Single Roller, Steel, Big Block Chevy, Kit
Item #: GMP12371053
Condition: New
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Ships from Michigan.
Price: $68.99
Sale: $64.68
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Description:
Item #: GMP12480157
Condition: New
Limited Supply: Only 1 Left!
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$189.95 Flat Rate Shipping via Truck Freight. Oversized / Overweight Item. Ships from Michigan.
Price: $2,209.27
Sale: $1,838.11
Save: 17%
Save: $371.16

Limited Supply: Only 1 Left!
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Price: $353.26
Sale: $335.60
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Description:
Item #: GMP19258602
Condition: New
Limited Supply: Only 5 Left!
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$199.95 Flat Rate Shipping via Truck Freight. Oversized / Overweight Item. Ships from Michigan.
Price: $4,612.75
Sale: $3,703.96
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Save: $908.79


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Description:
Item #: GMP10066034
Condition: New
Limited Supply: Only 3 Left!
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$189.95 Flat Rate Shipping via Truck Freight. Oversized / Overweight Item. Ships from Michigan.
Price: $950.46
Sale: $790.78
Save: 17%
Save: $159.68

Description: Timing Cover, 1-Piece, Aluminum, Natural, Cam Sensor Hole, LS2/LS3, GM LS-Series, Each
Item #: GMP12600326
Condition: New
Limited Supply: Only 5 Left!
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Ships from Michigan.
Price: $46.95
Sale: $33.96
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Description: Timing Cover, 1-Piece, Front Cam Sensor, Gaskets/Hardware Included, Aluminum, Natural, LS2/LS3, GM LS-Series, Each
Item #: GMP12633906
Condition: New
Limited Supply: Only 4 Left!
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Ships from Michigan.
Price: $123.02
Sale: $87.96
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Description: Cylinder Head Gasket, 4.100 in Bore, 0.051 in Compression Thickness, Composite, Small Block Chevy, Each
Item #: GMP12557236
Condition: New
Limited Supply: Only 7 Left!
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Ships from Michigan.
Price: $24.99
Sale: $22.83
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Description: Intake Manifold Gasket, Composite, 1.820 x 2.050 in Oval Port, Big Block Chevy, Pair
Item #: GMP12366985
Condition: New
Limited Supply: Only 1 Left!
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Ships from Michigan.
Price: $51.99
Sale: $51.02
Save: 2%
Save: $0.97
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Description: Lifter Kit, Hydraulic Roller, Lifter Guides/Spider/Hardware, Small Block Chevy, Kit
Item #: GMP12371042
Condition: New
Limited Supply: Only 2 Left!
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FREE SHIPPING! Ships from Michigan.
Price: $356.00
Sale: $338.20
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Description: Lifter, Hydraulic Flat Tappet, 0.842 in OD, Chevy V8, Set of 16
Item #: GMP12371044
Condition: New
Limited Supply: Only 2 Left!
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Ships from Michigan.
Price: $127.70
Sale: $121.32
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Save: $6.38
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Description: Intake Manifold Gasket, 0.060 in Thick, Composite, Stock Ports, Vortec Head, Small Block Chevy, Pair
Item #: GMP89017465
Condition: New
Limited Supply: Only 2 Left!
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Ships from Michigan.
Price: $65.93
Sale: $44.96
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Description: Timing Cover, LS Front Distributor Drive Cover, 1 Piece, Aluminum, GM LS-Series, Kit
Item #: GMP88958679
Condition: New
Limited Supply: Only 3 Left!
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FREE SHIPPING! Ships from Michigan.
Price: $498.35
Sale: $473.43
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Description: Engine Oil Dipstick, Stick Only, Steel, Yellow Plastic Knob, GM 350 Fast Burn/ZZ383/ZZ4/ZZ5, Small Block Chevy, Each
Item #: GMP12551144
Condition: New
Limited Supply: Only 4 Left!
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Ships from Michigan.
Price: $20.93
Sale: $16.96
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Description: Engine Oil Dipstick Tube, Tube Only, Steel, Black, GM 350 Fast Burn/ZZ383/ZZ4/ZZ5, Small Block Chevy, Each
Item #: GMP12551154
Condition: New
Limited Supply: Only 4 Left!
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Ships from Michigan.
Price: $19.63
Sale: $15.96
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Description: Oil Pan Gasket, 1 Piece, Rubber, 1 pc Rear Main, Small Block Chevy, Kit
Item #: GMP10108676
Condition: New
Limited Supply: Only 1 Left!
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Ships from Michigan.
Price: $68.12
Sale: $45.96
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Description: Rocker Arm, 3/8 in Stud Mount, 1.50 Ratio, Full Roller, Self-Align, Aluminum, Natural, Small Block Chevy, Each
Item #: GMP19210724
Condition: New
Limited Supply: Only 5 Left!
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Ships from Michigan.
Price: $37.99
Sale: $37.59
Save: 1%
Save: $0.40
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Description: Timing Cover, 1-Piece, Gaskets/Hardware Included, Aluminum, Black, Small Block Chevy, Each
Item #: GMP12562818
Condition: New
Limited Supply: Only 5 Left!
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Ships from Michigan.
Price: $37.55
Sale: $26.96
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Description: Cylinder Head Gasket, 4.000 in Bore, 0.028 in Compression Thickness, Composite, Small Block Chevy, Each
Item #: GMP10105117
Condition: New
Same Day Shipping!
Ships from Michigan.
Price: $21.99
Sale: $21.47
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Items 1-25 of 37

More About GM Performance Parts

Pit Stop USA is The Online Motorsports Superstore! GM Performance Parts Circle Track Crate Engines offer competitive and durable racing power at an economical price! Designed for circle track's weekend warriors, the bullet-proof 350-horsepower, 350-cubic-inch factory-sealed racing crate engine is a tough combination of power and reliability a"and it fits almost any racing budget. Based on GM Performance Parts' popular 350 HO engine, including a brand-new, four-bolt-main block, 9:1 hypereutectic pistons, cast iron crankshaft and GM iron Vortec cylinder heads, the 350/350 Factory Stock version features a high-rise dual-plane intake manifold, 8-quart single kick-out circle track oil pan, valve cover kit with breather tube and breather, and special "kool nut" rocker arm nut design. Delivered complete from the oil pan to the intake manifold a"including an HEI distributor a"the 350/350 racing engine has the proven parts and horsepower to enable a competitive racecar. GM Performance Part's Fast Burn cylinder heads are the fast way to the winner's circle a"and they're standard on the 350/400 Late Model GM racing engine from GM Performance Parts. This brand-new, factory-sealed racing engine includes a racing-only 8-quart circle track oil pan, with dual kick-out design, along with a valve cover breather kit and special "kool nut" rocker arm design. The assembly also includes an open-plenum high-rise intake manifold and 1.5:1-ratio aluminum roller rockers. Because it's based on the 350 Fast Burn engine, the 350/400 racing engine includes a bulletproof bottom end, anchored by a forged steel crankshaft and hypereutectic pistons. The 23-degree, Fast Burn aluminum heads enable tremendous power in the small-block V-8 because of a unique chamber design that quickly and completely burns all of the air/fuel mixture a"giving you maximum power all the time. With the 350/400 racing engine under the hood of your Late Model, you'll put a "fast burn" on the competition.