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

Piston and Ring Kits, Premium, Forged Aluminum, 3.780 in. Bore, 3.622 in. Stroke, Flat Top, Chevy, LS, Set of 8

Part Number: UEM-IC545CKTSSTD

Not Yet Reviewed

Estimated Ship Date: Sep 5, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Rocker Arms, Pedestal Mount, Full Roller, Aluminum, 1.8 Ratio, Chevy, LS, Set of 16

Part Number: SCC-SCP1099

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston and Ring Kit, Powerpak, Flat Top, 4.070 in. Bore, 3.622 in. Stroke, Forged Aluminum, Chevy, LS, Set of 8

Part Number: MLE-930227870

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston and Ring Kit, LSX Power Pak, 4.010 in. Bore, 3.622 in. Stroke,6.125 in. Rod, Flat Top, Forged, Chevrolet, 5.7/6.0L, LSX, Kit

Part Number: MLE-930226810

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

• Free Shipping
• Special Order

Valve Covers, Billet Aluminum, Black Anodized, LS, Pair

Part Number: CCA-291

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Valve Covers, Cast Aluminum, Small Block Chevy Style for LS, Breather Tube, 1.625 in. Tall, Finned, LS Classic Script, Natural, Gen 3/4, Chevy, Pair

Part Number: LSS-GMLS1002

Not Yet Reviewed

Estimated Ship Date: Aug 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pistons, SX-Series, Forged, 3.00cc Flat, 4.000 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1830-4000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Camshaft, Hydraulic Roller Tappet, Advertised Duration 285/301, Lift .621/.624, Chevy, Chevy, Small Block, LS

Part Number: CCA-54-470-11

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Cam and Lifter kit, Stage 3 Pro LS Truck Swap Cam, 222/232 112+5, .550/.550 Lift, 3-bolt, 4.8, 5.3, 5.7, 6.0, 6.2L Each

Part Number: SUM-K8713R1

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Cam and Lifter kit, Stage 3 Pro LS Turbo Cam. 232/234 115.5 + 5.5, .600/.575 Lift, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0, Each

Part Number: SUM-K8716R1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Lifters, Street Series, Hydraulic Roller, Street Series, Vertical Bar, Chevy, Gen III Small Block, Set of 16

Part Number: HRS-91166

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Piston and Ring Kit, PowerPak, Forged, Chevy, LS, 6.0L, 6.2L, Kit

Part Number: MLE-197719210

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

• Free Shipping
• Special Order

Pro LS 2618 Forged Pistons. 3.810 bore, 1.299 C.H., 7cc dish, Std. Stroke, .6.125 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-2999273810-7

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Camshaft Kit, Pro LS, Hydraulic Roller Tappet, Advertised Duration 275/288, Lift .600/.600, Chevy GM, LS/LSX, Gen III/IV, Each

Part Number: SUM-8707-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Pro LS 2618 Forged Piston, 4.005 bore, 1.326 C.H., 2cc Flat, Std. Stroke, .945 pin Press or Float, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LQ4 LQ9,

Part Number: SUM-3269454005-2

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Rocker Arms, Race Series, Full Roller, 1.7 Ratio, Aluminum, Blue Anodized, 8mm Stud Mounting Style, Chevrolet, 6.2L LS, Set of 16

Part Number: SCC-1162

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

Rocker Arms, PQx Series, Shaft Mount, Full Roller, Aluminum, Black Anodized, 1.7 Ratio, GM, LS Gen III, Cathedral Port, Kit

Part Number: PQX-3534631

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Harmonic Balancer, Supercharger Super Damper, Internal Balance, Steel, Black, Chevy, GMC, Small Block LS, Each

Part Number: ATI-917285

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Pulley Kit, Chevy LS Fluid Damper Kit, Aluminum, Black/Silver Anodized, Chevy, for March LS Pro-Track Kits, Kit

Part Number: MCH-P800

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.100 in. Length, Chevy, Small Block, Set of 8

Part Number: SCA-66100945

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Pistons, FX-Series, Forged, 5.00cc Flat, 4.165 in. Bore, Chevy LS, Set of 8

Part Number: DMS-2-2940-4165

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Connecting Rods, Forged 4340, H-Beam, 12-Point, Cap Screw Bolts, 6.125 in. Length, Chevy, Small Block, Set of 8

Part Number: SCA-6612521

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping

Valve Covers, Vintage Series, Center and Perimeter Bolt, Tall, Finned, Holley Logo, Cast Aluminum, Red, Glossy, Two-Piece, Chevy, LS, 4.8-7.0L, Pair

Part Number: HLY-241-174

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cam and Lifter kit, Stage 4 Pro LS Cam 238/246 113+3, .625/.605 Lift, Maximum power version, 3-bolt 5.3, 5.7, 6.0, 6.2, 7.0, LS1,2,3,6,7,9 LSA LSX

Part Number: SUM-K8709R1

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Cam and Lifter kit, Stage 1 Pro LS Truck Swap Cam, High-Lift version, 209/217 112 + 1 .550/.550 Lift, 3-bolt, 4.8-6.2L, LQ4 LQ9 LY6 LS1 LS2 LS6 , Each

Part Number: SUM-K8719R1

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping