CHEVROLET Chevy small block Gen III/IV (LS-based engines) Engines & Components

Bolt Kit, Alternator/Power Steering, Hex Head, Zinc Plated, Chevy, LS, Kit

Part Number: ICB-551200

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

LS Crankshaft Woodruff Keyway, LS1, LS3, Timing Chain, Oil Pump Gear Crank Pin, Each

Part Number: ICB-551721

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .314 in. Stem, 5.200 in. Length, GenX®, GM LS, Each

Part Number: TFS-32600212-1

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

LS Rear Main Seal Adapter Bolts LS1, LS3, LS2, LSX, Set of 12

Part Number: ICB-551435

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 3.780 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, Each

Part Number: HSN-2M4978S

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

Engine Expansion, Plug Kit, Stock Replacement, Cylinder Head, 1.250 in. Diameter, Brass, Kit

Part Number: MEL-MPE-901BR

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

Rocker Arm Single Offset

Part Number: PQX-0236431-01

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Center Mounting Bolts, Steel, Natural, Designed For Summit Racing™ Pro LS Valve Covers, Chevy GM, LS/LSX, Gen III/IV, Set of 8

Part Number: SUM-440343-BK

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Oil FIlter GM Gen IV LS and 2009+ Gen III Hemi OIL FILTER

Part Number: MLL-BPPB160

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Valve Seat Inserts, Exhaust, Ductile Iron, 1.350 in. I.D., 1.650 in. O.D., Chevrolet, Ford, Each

Part Number: AFR-9069

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Harmonic Balancer Bolt, Chromoly, Black Oxide, with Rear Pulley, Chevrolet, LS Engines, Set of 9

Part Number: ATI-950213

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Camshaft Retainer Plate, Steel, Chevy GM, LS/LSX, Gen III/IV, Summit Pro LS, Blueprint LS Block, Kit

Part Number: SUM-150135

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Engine Valve Lifter Guide, Stock Replace

Part Number: MEL-MLG102

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Valve Cover Grommet, Rubber, Buick, Cadillac, Chevy, GMC, Hummer, Saab, Set of 8

Part Number: MAH-GS33466

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Oil Filler Tube, Plastic, Black, Cadillac, Chevy, GMC, Oldsmobile, Each

Part Number: RNB-917-412

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025

Engine Valve Lifter Guide, Stock Replace

Part Number: MEL-MLG101

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Rocker Arm Stands, Pedestals, Replacement, Each

Part Number: CCA-4662-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Valve Spring, Single, 1.072 in. / 1.307 in. Diameter, Chevy, LS, Each

Part Number: MEL-461219

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Valve Cover Fasteners, Holley EFI, Tall LS Valve Cover Bolts, Polished, Aluminum, Hex Head, 6mm x 1.0 Thread, Hardware Included, Chevy, 4.8-7.0L, Each

Part Number: HLY-561-133

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Connecting Rod Bolts, Cracked Cap Design, Chevy, LS Small Block, Pair

Part Number: ARP-234-6321

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

CAM BEARING

Part Number: DUR-CH25-3

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Valve Springs, Beehive, Single, 1.307 in. O.D., 340 lbs./in. Rate, 1.100 in. Coil Bind Height, Each

Part Number: RSC-PAC-1219

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Oil Filter, Platinum, HPZ167, 22mm x 1.5 Thread, 3.340 in. High, Each

Part Number: PNZ-800002530

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Belt, Poly Rib, Serpentine, 4-Rib, 42 in. Length, Each

Part Number: DAC-5040420

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Oil Fill Cap, Screw-In, Billet Aluminum, Brushed, -16 AN, Chevrolet, V8, LS, Each

Part Number: SUM-440368

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025