Engines & Components
Availability
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...
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 daily driver.
Showing In Stock Items. Show All 99 Items.
Not Showing Customizable Items. View Customizable Items.
Cylinder Head Bolts, High Performance, Hex Head, Chevy, Small Block, Kit
Part Number: ARP-134-3601
Estimated Ship Date: Today
Estimated Ship Date: Today
BUILD IT WITH SUMMIT!
Camshaft, Hydraulic Flat Tappet, Advertised Duration 278/290, Lift .471/.471, Ford, Small Block, Each
Part Number: SUM-3601
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Bolts, High Performance, Hex Head, Chevy, Big Block, Kit
Part Number: ARP-135-3601
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Bolts, High Performance, Hex Head, Ford, 289-302, with Stock, Edelbrock Performer, RPM Heads, Kit
Part Number: ARP-154-3601
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Bolts, High Performance, Hex Head, Ford, 390-428, FE, with Stock, Edelbrock RPM Heads, Kit
Part Number: ARP-155-3601
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Bolts, High Performance, Hex Head, Small Block Mopar, W2, W2 Econo, Performer RPM Heads, Kit
Part Number: ARP-144-3601
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Bolts, High Performance Series, Hex, Chromoly, Black Oxide, Washers, without Threaded Head Extensions, Jeep, 4.0L, Kit
Part Number: ARP-146-3601
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Bolts, Stainless Steel, Hex Head, Chevy, Small Block, Stock, AFR, Brodix Heads, Kit
Part Number: ARP-434-3601
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Bolts, High Performance, Hex Head, 1/2 in., Oldsmobile, Early 307-403, Kit
Part Number: ARP-180-3601
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 278/290, Lift .471/.471, Ford, Small Block, Kit
Part Number: SUM-K3601
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Bolts, High Performance, Hex Head, 7/16 in., AMC, 343-390, Kit
Part Number: ARP-114-3601
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Bolts, High Performance, Hex Head, Buick 1970-76, 455, Kit
Part Number: ARP-125-3601
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Fasteners, High Performance Series Cylinder Head Bolt Kits, Hex, Chromoly, Black Oxide, Washers, Buick, 5.7L, Kit
Part Number: ARP-120-3601
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Bolts, High Performance, Hex Head, AMC, 258, Includes 14 Equal Length 1/2 in. Bolts, Kit
Part Number: ARP-112-3601
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Bolts, High Performance Series, Hex Head, Chevrolet, GEN IV 6.2L, LS9 Engine, Kit
Part Number: ARP-130-3601
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Bolts, Stainless Steel, Hex Head, Chevy, Big Block, Kit
Part Number: ARP-435-3601
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Chain and Gear Set, True Roller, Iron/Steel Sprockets, Chevy, 348, 409, Set
Part Number: CLO-9-3601X3
Estimated Ship Date: Today
Estimated Ship Date: Today
Crank Installation Kit, Bolt Protectors, Assembly Lube, Spiral Cleaning Brush, Plastigage, Kit
Part Number: SES-3-60-11-101
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Set, Double Roller Chain, Billet Steel/Iron Sprockets, Chevy, 348, 409, .005 in. Crankshaft Undersize, Set
Part Number: CLO-9-3601X3-5
Estimated Ship Date: Today
Estimated Ship Date: Today
1.0-1.2-2.5-5800
Part Number: JEP-JC3601-2283
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Subaru EJ257 DS 3.9173B/1.208CD
Part Number: DPP-36015
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Subaru EJ257 DS 3.9173B/1.208CD
Part Number: DPP-36011
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Sport Compact Series - 800HP Rated - 2618 Material - Coated Skirts - Includes Pins and Rings
Part Number: DPP-36016-4
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Piston Set, 481 Stroker Olds. 3-FX Series -19cc Olds Dish Top Piston Set. 4.155 bore
Part Number: DMS-3-6013-4155
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Piston Set, 481 Stroker Olds. 3-FX Series -12cc Olds Flat Top Piston Set. 4.185 bore
Part Number: DMS-3-6010-4185
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster