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

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Items 1-12 of 88
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 »
Bolts - NEW
Check out the Recently Listed Bolts.
Camshaft Kits - NEW
Check out the Recently Listed Camshaft Kits.
Camshaft Locking Plates - NEW
Check out the Recently Listed Camshaft Locking Plates.
Camshaft Thrust Plates - NEW
Check out the Recently Listed Camshaft Thrust Plates.
Camshafts - NEW
Check out the Recently Listed Camshafts.
Cap and Plug Fittings - NEW
Check out the Recently Listed Cap and Plug Fittings.
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!
Items 1-12 of 88

GM Performance Parts Products

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Items 1-25 of 164
Description: Distributor Gear, 0.490 in Shaft, Iron, Chevy V6/V8 More Details »
Item #: GMP10456413
Condition: New
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Price: $50.39
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Description: Oil Pan Gasket, 1 Piece, Rubber/Steel, LS1/LS2/LS3/LS6/L92, GM LS-Series More Details »
Item #: GMP12612350
Condition: New
Limited Supply: Only 7 Left!
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Price: $42.86
Sale: $29.09
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Description: Oil Pan Gasket, 1 Piece, Rubber/Steel, LS7/LS9, GM LS-Series More Details »
Item #: GMP12612351
Condition: New
Limited Supply: Only 3 Left!
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Price: $96.33
Sale: $72.87
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Description: Rear Main Seal, 1 Piece, Rubber, GM LS-Series More Details »
Item #: GMP89060436
Condition: New
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Price: $24.78
Sale: $16.92
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Description: Water Neck and Thermostat, 1-1/2 in ID Hose, 186 Degree Thermostat, Replacement, Aluminum, Natural, GM LS-Series More Details »
Item #: GMP12600172
Condition: New
Limited Supply: Only 1 Left!
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Price: $44.99
Sale: $41.26
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Description: Rocker Arm, 3/8 in Stud Mount, 1.60 Ratio, Full Roller, Self-Align, Aluminum, Natural, Small Block Chevy, Set of 16 More Details »
Item #: GMP19210729
Condition: New
Limited Supply: Only 2 Left!
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Price: $414.30
Sale: $393.58
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Description: Exhaust Manifold/Header Gasket, 1.870 in Round Port, Multi-Layered Steel, GM LS-Series More Details »
Item #: GMP12617944
Condition: New
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Price: $12.30
Sale: $12.16
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Description: Fuel Pump Pushrod, 1/2 in Diameter, 5.750 in Long, Chromoly, Chevy V8 More Details »
Item #: GMP3704817
Condition: New
Limited Supply: Only 0 Left!
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Price: $11.99
Sale: $11.10
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Description: Drain Plug, 1/4 in NPT, Allen Head, 0.030 in Hole, Steel, Cadmium More Details »
Item #: GMP11609914
Condition: New
Limited Supply: Only 0 Left!
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Price: $5.78
Sale: $5.49
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Description: Flexplate Bolt, 11 mm x 1.50 Thread, 1.000 in Long, Hex Head, Steel, Flex Plate Spacers, GM LS-Series More Details »
Item #: GMP19257940
Condition: New
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Price: $7.42
Sale: $5.48
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Description: Flywheel Bolt, 11 mm x 1.50 Thread, 0.800 in Long, Hex Head, Steel, GM LS-Series More Details »
Item #: GMP11569956
Condition: New
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Price: $3.60
Sale: $2.69
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Description: Valve Lock, 7 Degree, 11/32 in Valve Stem, Single Groove, Standard Height, Steel, Natural, Set of 32 More Details »
Item #: GMP12495503
Condition: New
Limited Supply: Only 1 Left!
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Price: $17.99
Sale: $17.42
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Description: Flywheel, 153 Tooth, 15 lb, Steel, Internal Balance, 2 pc Seal, Chevy V8 More Details »
Item #: GMP14085720
Condition: New
Limited Supply: Only 1 Left!
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FREE SHIPPING! Oversized / Overweight Fees Waived On This Item! Ships from Michigan.
Price: $236.36
Sale: $224.54
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Description: Harmonic Balancer Bolt, 16 mm x 2.00 Thread, 4.055 in Long, Hex Head, Steel, Cadmium, LS1/LS2/LS3/LS6/L92, GM LS-Series More Details »
Item #: GMP12557840
Condition: New
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Price: $5.79
Sale: $4.29
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Description: Flexplate, 168 Tooth, Steel, Internal Balance, Requires Spacer, GM 4 L80E, GM LS-Series More Details »
Item #: GMP19260102
Condition: New
Limited Supply: Only 3 Left!
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Price: $76.59
Sale: $74.06
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Description: Flywheel, 168 Tooth, Steel, External Balance, 1 pc Seal, Big Block Chevy More Details »
Item #: GMP14096987
Condition: New
Limited Supply: Only 0 Left!
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Price: $165.99
Sale: $157.66
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Description: Flywheel, 168 Tooth, Steel, Internal Balance, 2 pc Seal, Big Block Chevy More Details »
Item #: GMP12582964
Condition: New
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Price: $169.75
Sale: $164.01
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Description: Mechanical Cooling Fan, 19 in Fan, 4 Blade, Steel, Black Paint More Details »
Item #: GMP405442
Condition: New
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Price: $114.78
Sale: $110.04
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Description: Electric Fuel Pump, In Tank, 205 lph at 65 psi, Stock Inlet/Outlet, ZL1, Chevy Camaro 2010-12 More Details »
Item #: GMP19303293
Condition: New
Limited Supply: Only 2 Left!
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Price: $458.15
Sale: $317.87
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Description: Camshaft Retaining Plate, 3.294 in Bolt Center, Steel, Natural, GM ZZ3/ZZ4 Engines, Small Block Chevy More Details »
Item #: GMP10168501
Condition: New
Limited Supply: Only 7 Left!
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Price: $15.00
Sale: $10.57
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Description: Camshaft Retaining Plate, 3.620 in Bolt Center, Steel, Natural, GM ZZZ/ZZ1/ZZ2 Engines, Small Block Chevy More Details »
Item #: GMP10088128
Condition: New
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Price: $15.19
Sale: $11.23
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Description: Cylinder Head Gasket, 3.920 in Bore, 0.051 in Compression Thickness, Multi-Layered Steel, LS1/LS6, GM LS-Series More Details »
Item #: GMP12589226
Condition: New
Limited Supply: Only 9 Left!
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Price: $39.28
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Description: Cylinder Head Gasket, 3.920 in Bore, 0.051 in Compression Thickness, Multi-Layered Steel, LS1/LS6, GM LS-Series, Pair More Details »
Item #: GMP12498544
Condition: New
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Price: $37.99
Sale: $37.52
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Description: Valley Cover, 3/8 in Hose Barb Breather, Gaskets/Hardware, Aluminum, Natural, GM LS-Series More Details »
Item #: GMP12570471
Condition: New
Limited Supply: Only 1 Left!
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Price: $152.13
Sale: $120.25
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Description: Valley Cover, 3/8 in Hose Barb Breather, Gaskets/Hardware, Aluminum, Natural, GM LS-Series More Details »
Item #: GMP12599296
Condition: New
Limited Supply: Only 4 Left!
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Price: $149.46
Sale: $99.46
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Items 1-25 of 164

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.