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

Woodruff Key for Summit Pro LS Crankshaft, Rearward Position, Long Key, zero offset, 1.484 in. Length, 3/16 wide, 1 ea.

Part Number: SUM-161001

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Oil Filter Relocation, 13/16 in., Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: HDA-214

2.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Timing Chain and Gear Set, Adjustable, Billet Steel, Single Roller, 3-Bolt, 1X, -0.010 in. Line Hone, LS, Kit

Part Number: SUM-G6645-1X-010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Rocker Arms, Roller Fulcrum, Pedestal, 1.7 Ratio, Ductile Iron, Chevy, 6.2L LS, Rectangle Port Heads, Trunion Upgrade, Set of 16

Part Number: SME-K-143023

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Rocker Arm Hold-Down Bolts, 12-point Head, Steel, Black Oxide, Fits LS7 and Gen V LT Engines, Chevrolet, Set of 16

Part Number: BTC-TKLS7BOLTS16

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Valve Covers, Aluminum LS, Centerbolt, Tall, Chevrolet Logo, Cast Aluminum, Orange Gloss, Baffled, Chevy, LS, 5.7L, 6.0L, 6.2L, 7.0L, Pair

Part Number: HLY-241-403

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

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Pistons, Silv-O-Lite, Hypereutectic Aluminum, 4.095 in. Bore, 0.030 in. Oversize, Chevrolet, 6.2L, LS3, Set of 8

Part Number: UEM-3523HC-75MM

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Oil Pump Pickup Tube Retainers, Girdle, Billet Aluminum, Chevy, LS, Each

Part Number: TSN-81099

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Cylinder Head Studs, 8740 Chromoly, 200,000 PSI Tensile Strength, Black Oxide, 12-Point Nuts, Undercut, Chevy, LS, Kit

Part Number: PQX-1034661

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Cylinder Head, Assembled, 68cc Combustion Chamber, 276cc Intake Runner, 92cc Exhaust Runner, Aluminum, Chevy, LS, Each

Part Number: FLK-LS3-505

1.0 out of 5 stars ( 1 )

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Pistons, Hypereutectic, Flat, 3.780 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-H855CP-50MM

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Main Side Bolts, 6-Bolt Main, 12-Point Head, 10mm Side Studs Only, Chevy LS, Kit

Part Number: PQX-1000099

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Accessory Belt Tensioner, Smooth Pulley, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Workhorse, Workhorse Custom Chassis, Each

Part Number: ADO-38159

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Oil Pan Studs, Steel, Black Oxide, Hex Head Fasteners, Grade 8, Chevy, LS, Kit

Part Number: MOR-38542

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC/LS 2.100 pin, .837 width, .001 Extra Clearance, set

Part Number: SUM-663HXS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Valve Cover Spacers and Adapters, Centerbolt Mounting, 0.375 in. Thickness, Billet Aluminum, Natural, Chevy, Small Block LS, Pair

Part Number: ICB-551641-3

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Windage Tray, Louvered, Steel, Natural, Rear Sump, Chevy, 5.7L, 6.0L, Each

Part Number: NAL-12558189

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Piston Wrist Pins, H-13 Tool Steel, 0.927 in. Diameter, 2.250 in. Length, 0.215 in. Wall Thickness, 135 grams, Each

Part Number: SUM-S719

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Oil Filters, Ultraguard Gold Engine Oil Filters, Canister Style, AMC, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Jeep, Olds, Pontiac, Saab, Each

Part Number: ADO-UPF46R

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Camshaft Thrust Retainer and Thrust Plates, Solid Type, Steel, Four Bolts, Molded O-Ring, Chevrolet, Small Block LS, Each

Part Number: MRG-61220G

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Variable Cam Timing Solenoid Oil Control Valve, OE, Each

Part Number: RNB-916-865

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Harmonic Balancer, PowerForce Plus, Neutral Balance, Steel, Black, Chevy, Pontia, 5.7L, Each

Part Number: PFS-90032

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

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Pistons, LSX Combo PowerPak Piston and Ring Kits, Stroked, 4.080 in. Bore, Forged Aluminum, Flat Top, Rings, Chevrolet, 5.7L, 6.0L, 6.2L, Set of 8

Part Number: MLE-930227580

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

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Cylinder Head Dowel Pin, 0.500 in. Height, Chevy, Small Block LS, Each

Part Number: DUR-AD326

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

DIPSTICK TUBE

Part Number: RNB-917-303

2.92 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow