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

LSX Valve Spring, Beehive, Single Per Valve, 1.280 in. OD, 1.100 in. Coil Bind Ht., 340 lb/in. Rate, Set of 16

Part Number: LPE-L230055297

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve Covers, Centerbolt Mounting, Cast Aluminum, Polished, Chevy, Small Block LS, Pair

Part Number: EMS-MS108-50P

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

Pistons, Hypereutectic, Dish, 96.01mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, V8, Set of 8

Part Number: UEM-3519HC-STD

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve Covers, Center Bolt, Tall, Plain, Fabricated Aluminum, Black Anodized, with Gaskets and Mounting Hardware, Chevy, LS, Pair

Part Number: TSN-JM8081-6BK

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 8, 2026 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

Valves, Intake, Stainless Steel, 2.055 in. Diameter, .344 in. Stem, 4.900 in. Length, Chevy, Set of 8

Part Number: CCA-6046-8

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Free Shipping
• Special Order

Valve Covers, Tall Height, Cast Aluminum, 72mm. Coil Mounting, Polished, Chevy, LS, Pair

Part Number: FIF-131101

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Oil Filter Bypass Adapter, Aluminum, Clear, Anodized, Buick, Chevy, Pontiac, V-8, 3/16-16 Filter Threads, Each

Part Number: HAM-3324

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

• Free Shipping
• Special Order

Timing Chain and Gears, Single Roller, Billet Steel Sprockets, 3 Key Way Version, Chevy, 6.0L LS2, Kit

Part Number: CLO-9-3672TX3

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

VALVE DATS

Part Number: MAN-11689-8

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

SINGLE CONNECTING ROD

Part Number: MAN-14559-1

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve Springs, Dual, 1.304 in. OD, 7 Degree Locks, Steel Retainers, 392 lbs/in., Set of 16

Part Number: TFS-2500286

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Oil Pans, Engine Swap, Low Profile, Aluminum, Natural, 4.250 in. Stroke, 5.7 Quarts, Chevy, LS, 4.8L, 5.3L, 5.7L, .0L, 6.2L, Kit

Part Number: TSN-81075BK

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

UNDERDRIVE ALTERNATOR PULLEY

Part Number: INW-1089

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Free Shipping
• Special Order

Alternator Brackets, Right Side High Mount, Upper and Lower Brackets, Cylinder Head Mount, Aluminum, Natural, Chevrolet, Kit

Part Number: ICB-551136-2

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Free Shipping
• Special Order

VALVE-LS-1 R/M 2.100

Part Number: MAN-11350-8

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternator Brackets, Right Side, Upper and Lower Brackets, Cylinder Head Mount, Aluminum, Will Not Fit Large Bolt Circle Alternators, Chevy, LS, Kit

Part Number: ICB-551136-1

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Free Shipping
• Special Order

Valve Covers, Aluminum, Finned, Copper Finish, Stock Height, Chevrolet, LS, Pair

Part Number: SUM-440500CPR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Pistons, Professional Series, Forged Aluminum, Flat Top, 4.020 in. Bore, Stock Stroke, Rings Included, Left Side, Chevy, LS, Each

Part Number: WIS-60045LX2

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Pistons, Professional Series, Forged Aluminum, Flat Top, 4.020 in. Bore, Stock Stroke, Rings Included, Right Side, Chevy, LS, Each

Part Number: WIS-60045RX2

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Silv-O-Lite Piston - Chevrolet 325ci/5.3L (V8) Kit with Rings

Part Number: UEM-3520HC-STDK1

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pistons, Hypereutectic, Flat, 99.75mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-3498HC-75MM

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Timing Chains, LS Repalcement Timing Chains, Chevrolet, Small Block LS, Each

Part Number: CCA-9132

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crank Pinning Drill, Fixture, Chevy, LS, Kit

Part Number: PCH-3GKMM004

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Free Shipping
• Special Order

Valve Cover Spacers, Perimeter Bolt, Billet Aluminum, Natural, 0.475 in Thick, Chevy, Small Block LS, Pair

Part Number: BSP-95030

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Free Shipping
• Special Order

Accessory Drive Bracket Kits, for R4 A/C Compressor, Aluminum, Black, Chevy, LS, Kit

Part Number: HLY-20-131BK

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order