CHEVROLET Chevy small block Gen III/IV (LS-based engines) Parts and Accessories

Water Pump Gaskets BTR LSx Water Pump Gasket, Gen III/Gen IV LS Engines

Part Number: BTC-BTR30223

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/6/2025

Plug Fitting, Oil Level Sensor and Sending Unit Plug, Hex Head, Aluminum, Natural, 16mm x 1.5 Male Threads, Chevy, Each

Part Number: ICB-551150

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/6/2025

Valve Springs, Beehive, Single, 1.290 in. O.D., 313 lbs./in. Rate, 1.140 in. Coil Bind Height, Each

Part Number: RSC-PAC-1218

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

Pilot Bearing, Steel, Roller Type, Each

Part Number: RAM-BA381

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/6/2025

Air Filter, Professional, Replacement, Paper, White, Chevy, GMC, Pontiac, Each

Part Number: ADO-A917C

2.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/6/2025

Radiator Hose, Molded, Rubber, Black, Each

Part Number: DAC-71982

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/6/2025

Fuel Rail Components, LSXRT OEM Fuel Rail Mounting Kits, Extension Bracket, Chevrolet, Small Block LS, Each

Part Number: FST-146033MB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

Engine Coolant Plug Fastener, Bolt, Internal Allen Head, 28mm x 1.25 Thread Size, Steel, Natural, Chevy, Small Block LS, Each

Part Number: NAL-12561663

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/6/2025

O-Ring Gaskets, Rubber, Designed For Summit Racing™ Pro LS Valve Covers, Chevy GM, LS/LSX, Gen III/IV, Pair

Part Number: SUM-440343-G

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

Pushrods, XD-A, Assembled, Chromoly, 5/16 in. Tube Diameter, Ball Tips, Adjustable From 7.320 in. To 7.552 in. Length, Chevrolet, Small Block LS, Each

Part Number: CCA-896805-1

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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: Monday 10/6/2025

Top Tec ATF 1200 , Plastic Container, 1 Liter, Each

Part Number: LIM-20018

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

• Restricted

Fuel Tank Cap, Plastic, Black, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-GT231

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/6/2025

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

Part Number: ATI-950209

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

Throttle Body Gasket, 90mm Size, Composite, Chevy, 4.8L, 5.3L, 6.0L, Each

Part Number: EDL-3813

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/6/2025

Engine Oil Filler Caps, LS Engine Oil Fill Caps, Dished, Round, Screw-in, Aluminum, Silver, Chevrolet, Small Block LS, Each

Part Number: HLY-241-198

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

Automatic Transmission Bushings, Extension Housing, GM Transmission, Each

Part Number: DUR-GMT-3-2TG

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

Valve Stem Seal, Metal with Molded Rubber, Hat Style, GM. LS Engine, Set of 8

Part Number: MAH-SS45921

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

CONN. ROD BEARING SET

Part Number: CLE-CB663HN19

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

Axle Seal, Steel/Rubber, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: YGA-30108

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

Starter Bolts, 12pt, 10mm x 1.775 in/4.470 in.,Gen III/IV LS Series Small Block Chevy, Long and Short, Pair

Part Number: ARP-430-3506

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/6/2025

Transmission Fluid, TRANS ATF VI 1L, Each

Part Number: MTL-109771

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted

Header Bolt, Hex Head, M8 x 1.25 Thread, Steel, Black, 1.00 in. Overall Length, Buick, Cadillac, Chevrolet, Pontiac, Set of 12

Part Number: CGT-CF1013

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

Engine Oil, 8100 X-Clean, Synthetic, 5W30, 1 Liter, Each

Part Number: MTL-106376

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted

Belt, Poly Rib, Serpentine, 6-Rib, 80.00 in. Length, Each

Part Number: DAC-5060800

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/6/2025