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...

Showing In Stock Items. Show All 114 Items.

Not Showing Customizable Items. View Customizable Items.

Individual Parts

Part Groups

Results 1 - 25 of 70

ARP Oil Pan Stud Kits 254-1901

ARP Oil Pan Stud Kits 254-1901

Oil Pan Studs, Black Oxide, Hex Nut, Ford, Small Block, Cleveland, Early Model, Kit

Part Number: ARP-254-1901

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ARP Oil Pan Stud Kits 234-1901

Oil Pan Studs, Works with Standard 2 Piece Cork Gasket, Black Oxide, Hex Nut, Chevy, Small Block, Kit

Part Number: ARP-234-1901

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ARP Oil Pan Stud Kits 434-1901

Oil Pan Studs, Works with Standard 2 Piece Cork Gasket, Polished Stainless Steel, Hex Nut, Chevy, Small Block, Kit

Part Number: ARP-434-1901

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ARP Oil Pan Stud Kits 200-1901

Oil Pan Studs, Black Oxide, Hex Nut, Mopar, Pontiac, V8, Kit

Part Number: ARP-200-1901

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

PAC Racing Hot Rod Series Valve Springs PAC-1901

Valve Springs, Hot Rod Series, Dual, 1.540 in. O.D., 492 lbs./in. Rate, 1.130 in. Coil Bind Height, Each

Part Number: RSC-PAC-1901

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

PAC Racing 1900 Series Hot Rod Valve Springs PAC-1901-16

Valve Springs, 1900 Series Hot Rod, Dual, 1.540 in. O.D., 492 lbs./in. Rate, 1.130 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1901-16

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

PAC Racing Hot Rod Series Valve Springs PAC-1901

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

COMP Cams Ultra Gold ARC Series Aluminum Rocker Arms 19015-8

Rocker Arm, Ultra Gold, Full Roller, 1.5 Ratio, Aluminum, Narrow Body, Self-Aligning, 3/8 in. Stud, Chevy, Set of 8

Part Number: CCA-19015-8

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ARP Oil Pan Stud Kits 435-1901

Oil Pan Studs, Designed for Standard 2 piece Cork Gasket, Polished Stainless Steel, Hex Nut, Chevy, Big Block, Kit

Part Number: ARP-435-1901

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Manley Pro Series Crankshafts 190140

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.250 in. Stroke, Chevy, 7.4L, Each

Part Number: MAN-190140

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

COMP Cams Ultra Gold ARC Series Aluminum Rocker Arms 19015-16

Rocker Arm, Ultra Gold, Full Roller, 1.5 Ratio, Aluminum, Narrow Body, Self-Aligning, 3/8 in. Stud, Chevy, Set of 16

Part Number: CCA-19015-16

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

D.S.S. SX-Series Forged Pistons 1901-3913

Pistons, SX-Series, Forged, 10.00cc Dish, 3.913 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1901-3913

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

ARP Timing Cover Bolt Kits 190-1501

Timing Cover and Aluminum Water Pump Bolts, Chromoly, Black Oxide, 12-Point, Pontiac, V8, Kit

Part Number: ARP-190-1501

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Trick Flow® Track Max® Harmonic Dampers TFS-19010

Harmonic Damper, SFI 18.1 Rated, Internal Balance, Carbon Steel, Black Paint, Chrysler 273-360, Each

Part Number: TFS-19010

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

D.S.S. SX-Series Forged Pistons 1901-3898

Pistons, SX-Series, Forged, 10.00cc Dish, 3.898 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1901-3898

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Isky Hydraulic Flat Tappet Camshafts 19012526

Camshaft, Hydraulic Flat Tappet, Advertised Duration 256/262, Lift .450/.465, International, Each

Part Number: ISK-19012526

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Isky Hydraulic Flat Tappet Camshafts 190156

Camshaft, Hydraulic Flat Tappet, Advertised Duration 256/256, Lift .450/.450, International, Each

Part Number: ISK-190156

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Trick Flow® Track Max® Harmonic Dampers TFS-19012

Harmonic Damper, SFI 18.1 Rated, Neutral Balance, Carbon Steel, Black Paint, Chrysler 383-440, Each

Part Number: TFS-19012

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

D.S.S. SX-Series Forged Pistons 1901-3780

Pistons, SX-Series, Forged, 10.00cc Dish, 3.780 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1901-3780

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

COMP Cams Ultra Gold ARC Series Aluminum Rocker Arms 19016-16

Rocker Arm, Ultra Gold, Full Roller, 1.6 Ratio, Aluminum, Narrow Body, Self-Aligning, 3/8 in. Stud, Chevy, Set of 16

Part Number: CCA-19016-16

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

...Loading

Estimated Ship Date: May 29, 2026 if ordered today

Clevite Engine Parts Pistons ZZZ-2241901

PISTON

Part Number: CLE-224-1901

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

...Loading

Estimated Ship Date: May 20, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 1901-3903

Pistons, SX-Series, Forged, 10.00cc Dish, 3.903 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1901-3903

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 1901-3840

Pistons, SX-Series, Forged, 10.00cc Dish, 3.840 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1901-3840

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 1901-3820

Pistons, SX-Series, Forged, 10.00cc Dish, 3.820 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1901-3820

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 1901-3810

Pistons, SX-Series, Forged, 10.00cc Dish, 3.810 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1901-3810

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 1901-3785

Pistons, SX-Series, Forged, 10.00cc Dish, 3.785 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1901-3785

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Page 1 of 3
Next