Engines & Engine Parts

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched...

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched top end kits, and complete rotating assemblies from the biggest names in the industry. You can add a set of high-flow cylinder heads to your powerplant, upgrade your valvetrain, improve your oiling system, or drop in a new set of pistons. We also have a complete selection of crankshafts, connecting rods, harmonic balancers, pulleys, and engine brackets. We even have everything you need to restore the horsepower that time has stolen from your...

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COMP Cams Engine Finishing Kits 235

COMP Cams Engine Finishing Kits 235

Engine Finishing, Head Dowels, Cam Bolt, Crank Key, Oil Pump Dowel, 2-Piece Fuel Pump Eccentric, Small Ford, Kit

Part Number: CCA-235

4.8 out of 5 stars ( 40 )

Estimated Ship Date: Today

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COMP Cams Engine Finishing Kits 244

Engine Finishing Hardware, Head Dowels, Camshaft Bolts, Oil Pump Dowel, Ford, Big Block FE, Kit

Part Number: CCA-244

4.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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COMP Cams Engine Finishing Kits 233

Engine Finishing Hardware, Head Dowels, Camshaft Bolts, Crank Key, Oil Pump Dowel, Chevy, Small Block, Kit

Part Number: CCA-233

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Today

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COMP Cams Engine Finishing Kits 239

Engine Hardware Kit, Includes 2 Head Dowels, Cam Bolt and Washer, 3 Woodruff Keys, Oil Filter Roll Pin, AMC, L6, Kit

Part Number: CCA-239

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 11, 2026 if ordered today

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Estimated Ship Date: Dec 11, 2026 if ordered today

COMP Cams High Energy Diecast Aluminum Rocker Arms 17043-16

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 3/8 in. Stud, Ford, Small Block, Set of 16

Part Number: CCA-17043-16

4.44 out of 5 stars ( 34 )

Estimated Ship Date: Today

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COMP Cams Engine Finishing Kits 238

Camshaft Bolts, Engine Finishing, Cylinder Head Dowels, Timing Cover Dowel Pins, Pontiac V8, Kit

Part Number: CCA-238

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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COMP Cams High Energy Camshafts 66-237-4

Camshaft, Hydraulic Flat Tappet, Advertised Duration 260/260, Lift .447/.447, Ford, 240, 300, Each

Part Number: CCA-66-237-4

Not Yet Reviewed

Estimated Ship Date: Today

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COMP Cams High Energy Diecast Aluminum Rocker Arms 17001-16

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: CCA-17001-16

4.53 out of 5 stars ( 57 )

Estimated Ship Date: Today

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COMP Cams Engine Finishing Kits 234

Engine Finishing Hardware, Head Dowels, Camshaft Bolts, Crank Key, Oil Pump Dowel, Chevy, Big Block, Kit

Part Number: CCA-234

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

COMP Cams Engine Finishing Kits 245

Engine Finishing, Head Dowels, Cam Bolt, Crank Key, Oil Pump Dowel, Big Ford, Kit

Part Number: CCA-245

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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COMP Cams Engine Plug Kits 251

Engine Expansion Plugs, Cadillac, Chevy, Small Block LS, Kit

Part Number: CCA-251

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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COMP Cams Engine Finishing Kits 243

Engine Finishing Kit, Bolts, Washers, Keys Eccentrics, Ford, 302/5.0L, Kit

Part Number: CCA-243

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

COMP Cams Engine Finishing Kits 241

Engine Finishing Hardware, Head Dowels, Woodruff Keys, Cam Bolts, Chrysler, Dodge, Plymouth, Small Block, Kit

Part Number: CCA-241

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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COMP Cams High Energy Diecast Aluminum Rocker Arms 17044-16

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 7/16 in. Stud, AMC/Ford/Oldsmobile, Set of 16

Part Number: CCA-17044-16

4.41 out of 5 stars ( 17 )

Estimated Ship Date: Today

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COMP Cams High Energy Diecast Aluminum Rocker Arms 17002-16

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: CCA-17002-16

4.7 out of 5 stars ( 27 )

Estimated Ship Date: Today

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COMP Cams High Energy Diecast Aluminum Rocker Arms 17021-16

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.7 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: CCA-17021-16

4.6 out of 5 stars ( 30 )

Estimated Ship Date: Today

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COMP Cams Magnum Pushrods 7154-16

Pushrods, Magnum, Chromoly, Heat-Treated, 3/8 in. Diameter, 8.280/9.250 in., Set of 16

Part Number: CCA-7154-16

4.92 out of 5 stars ( 26 )

Estimated Ship Date: Today

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COMP Cams High Energy Diecast Aluminum Rocker Arms 17045-16

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.73 Ratio, Fits 7/16 in. Stud, Ford Big Block, Set of 16

Part Number: CCA-17045-16

4.24 out of 5 stars ( 17 )

Estimated Ship Date: Today

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COMP Cams Magnum Pushrods 7372-16

Pushrods, Magnum, Chromoly, Heat-Treated, 5/16 in. Diameter, 7.800 in. Length, Universal, Set of 16

Part Number: CCA-7372-16

4.97 out of 5 stars ( 30 )

Estimated Ship Date: Today

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COMP Cams High Energy Pushrods 7812-16

Pushrods, High Energy, Steel, Heat-Treated, 5/16 in. Diameter, 7.794 in. Length, Universal, Set of 16

Part Number: CCA-7812-16

4.81 out of 5 stars ( 47 )

Estimated Ship Date: Today

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COMP Cams High Energy Diecast Aluminum Rocker Arms 17004-16

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Set of 16

Part Number: CCA-17004-16

4.5 out of 5 stars ( 16 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

COMP Cams High Energy Diecast Aluminum Rocker Arms 17005-16

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Set of 16

Part Number: CCA-17005-16

4.27 out of 5 stars ( 11 )

Estimated Ship Date: Today

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COMP Cams Magnum Pushrods 7609-16

Pushrods, Magnum, Chromoly, Heat-Treated, 5/16 in. Diameter, 7.300 in. Length, Universal, Set of 16

Part Number: CCA-7609-16

4.83 out of 5 stars ( 18 )

Estimated Ship Date: Today

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COMP Cams Magnum Pushrods 7608-16

Pushrods, Magnum, Chromoly, Heat-Treated, 5/16 in. Diameter, 7.200 in. Length, Universal, Set of 16

Part Number: CCA-7608-16

4.88 out of 5 stars ( 16 )

Estimated Ship Date: Today

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COMP Cams Magnum Pushrods 7663-16

Pushrods, Magnum, Chromoly, Heat-Treated, 3/8 in. Diameter, 7.750/8.700in. Length, Universal, Set of 16

Part Number: CCA-7663-16

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Today

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