Summit Racing Engines & Components

Cylinder Head Studs, 12-Point, 8740 Chromoly, Black, 2003 and Earlier, Chevy, LS, Gen III/IV, Standard Diameter and Lengths, Kit

Part Number: SUM-900506

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Pro LS 2618 Forged Piston, 3.810 bore, 1.110 C.H., 5cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous,Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-1109273810-5

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Pro LS 2618 Forged Piston, 4.080 bore, 1.110 C.H., 6cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous, Cathedral/Rect., 6.2 LS3 L92 LS9, Set of 8

Part Number: SUM-1109274080-6

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Valve Covers, Stock Height, Steel, Black Powdercoated, Baffled, Ford, Small Block Windsor, Pair

Part Number: SUM-G3320B

4.44 out of 5 stars ( 25 )

Estimated Ship Date: Tomorrow

Crankshaft Pulley, V-Belt, 2-Groove, 7.28 in., Steel, Black, Chevy, Small Block, Short Pump, Each

Part Number: SUM-G3953B

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Rocker Arm Trunnion Upgrade Kit, Trunnion Upgrade, Chevy, LS, Set of 16

Part Number: SME-143002

4.71 out of 5 stars ( 58 )

Estimated Ship Date: Feb 2, 2026 if ordered today

• Free Shipping

Timing Chain and Gear Set, Double Roller, Heavy Duty, GM, Set

Part Number: SUM-G6773

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Oil Pump and Pickup Assembly, High-Volume, Oldsmobile, 260-455, Kit

Part Number: SES-7-60-08-017

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

• Free Shipping

Camshaft, Hydraulic Flat Tappet, Advertised Duration 280/280, Lift .467/.467, Chevy, Small Block, Each

Part Number: SUM-1788

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

• Free Shipping

Pistons, Forged, Flat, 4.000 in. Bore, Ford, Set of 8

Part Number: SUM-17370FC-00

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Rocker Arms, Gold Series, Full Roller, 1.5 Ratio, Aluminum, Gold Anodized, Chevy, Small Block, Set of 16

Part Number: SUM-G6811G

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Gen. 3 Hemi CNC Cylinder head, 5.7/6.1L, 212cc Int. runner, 69cc CNC combustion chamber, 2.125 Int./1.650 exh..600 Lift, 2.88 CSA,Pass.side,

Part Number: SUM-HEMI2125761P

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Valve Covers, Circle Track, Stock Height with Baffled Breather Tubes, Centerbolt Mounting, Steel, Black Powdercoated Finish, Chevy, 5.0L, 5.7L, Pair

Part Number: SUM-440850B

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Valves, Exhaust, Stainless Steel, 1.60 in. Head Diameter, 0.343 in. Stem, 4.960 in. Length, Chevy, Set of 8

Part Number: SME-50000212

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, SFI, Internal Balance, Steel, Clearcoated, Ford, 4.6L, Each

Part Number: SUM-C4271

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Free Shipping

Lifters, Mechanical Roller, Link Bar, 0.842 in. Outside Diameter, 1.890 in. Seat Height, Chevy Small Block, SBC, Set of 16

Part Number: SUM-HT300-16

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Timing Chain and Gear Set, Ford Modular V8, SOHC Romeo Engines, Set

Part Number: SUM-G6780

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Piston Rings, Cast Iron, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SUM-133-139-40

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Pulley Kit, Serpentine, Aluminum, Clear Anodized, Ford, Modular V8, 4.6L, Set of 3

Part Number: SUM-329705

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

6.4 Pro Hemi Truck 3 Hydraulic Roller Cam, 218/224 Duration @.050, 112.5 LSA + 3.5 adv, .585/.540 Lift No Springs Required, 2200-6400 Range, Each

Part Number: SUM-5727

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Piston Rings, Pro GPX Gas Ported, 4.125 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP412516

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Engine Dress Up Kit, Steel, Chrome, Chevy, Small Block, Kit

Part Number: SUM-CSUM103

3.6 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

• Free Shipping

Pro LS 2618 Forged Piston, 3.785 bore, 1.110 C.H., 5cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous,Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-1109273785-5

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

• Free Shipping

Summit HDR LS1 LS2 LS3 LQ9 Pushrods 5/16 7.375 Length, Premium One-Piece .105 Wall 4130 Seamless Chromoly 210 degree ends, Heat-Treated, Set of 16

Part Number: SUM-14957375

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Forged Pro Mopar SB 4340 Forged Steel H-Beam Connecting Rod, 6.123 in. Length, .984 Floating Pin, 8740 7/16 in. 12 pt. Bolts, Set of 8

Part Number: SUM-MOP61238H

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping