CHEVROLET Engines & Components

Valve Seats, Ductile Iron, Intake, 2.450 in. Outside Diameter, Chevy, Big Block, Set of 8

Part Number: TFS-41400271-8

Not Yet Reviewed

Estimated Ship Date: Today

Bellhousing Dowel Pins, .625 in. Diameter, .007 in. Offset, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: LAK-15920

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Water Pump Pulley, V-belt Style, Deep Groove, Steel, Black, Chevy, Big Block, Long, Each

Part Number: GMK-4012-269-693

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.030 in. Bore, 2.0mm, 1.5mm, 4.0mm Thickness, V8, Set

Part Number: MAH-41616CP030

Not Yet Reviewed

Estimated Ship Date: Today

Rocker Arm Studs, 7/16-20 in. Base Thread, 3/8-16 in. Nut Thread, 1.895 in. Effective Stud Length, Set of 16

Part Number: CCA-4515-16

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Main Bearings, Race Series, Tri-Metal, 1/2 Groove, .020 in. Crankshaft Undersize, Chevrolet, Small Block, Set of 5

Part Number: PEB-5M909H-20

Not Yet Reviewed

Estimated Ship Date: Today

Crankshaft Pulley, V-Belt, 2-Groove, 5.5 in., Aluminum, Clear Powdercoated, Chevy, Big Block, Long Pump, Each

Part Number: MCH-7021

Not Yet Reviewed

Estimated Ship Date: Today

PCV Valve Hose, GM OE, Rubber, Black, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-12556932

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Main Bearings, 0.030 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Chevy, Big block, Set of 5

Part Number: SLP-4400MA30

Not Yet Reviewed

Estimated Ship Date: Today

Piston Rings, Moly, 4.000 in. Bore, 2.0mm, 1.5mm, 4.0mm Thickness, 8-Cylinder, Set

Part Number: SLP-E-530K

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Piston Rings, Chrome, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251KC40

Not Yet Reviewed

Estimated Ship Date: Today

Valve Cover, Direct Replacement, Right Side, Cast Aluminum, Includes Grommets, Hardware, Cadillac, Chevy, GMC, Each

Part Number: RNB-264-994

Not Yet Reviewed

Estimated Ship Date: Today

Piston, Pro LS, 3.780 in. Bore, Forged Aluminum, Dome, 0.927 Pin Diameter, Chevy, Each

Part Number: SUM-299S273780-2

Not Yet Reviewed

Estimated Ship Date: Today

Replacement Timing Chain, True Roller, Chevy, Pontiac, 0.005 in. Reduced Center, Each

Part Number: CLO-9-131-5

Not Yet Reviewed

Estimated Ship Date: Today

Piston Rings, Steel, 3.789 in. Bore, 1.5 mm., 1.5 mm., 3.0 mm., Thickness, 8-Cylinder, Set

Part Number: SLP-E-937K25MM

Not Yet Reviewed

Estimated Ship Date: Today

Comp Series LS2 FT 4.005B/4.000S/6.125R/

Part Number: DPP-11540-R1

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Drop Ship
• Special Order

Oil Pump Pickup, 0.750 in. Tube, 6.5 in. Pan Depth, Melling M155, 10554, Chevy, Small Block, Each

Part Number: CHP-1011SB

Not Yet Reviewed

Estimated Ship Date: Today

Water Pump Pulley, V-Belt, 2-Groove, Aluminum, Machined, Chevy, Big Block, Short Pump, Each

Part Number: TRD-8875

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• Special Order

Accessory Belt Tensioner, Automatic Constant Tension, Counterclockwise, 70mm Dia. x 27mm Thick 6-Groove Serpentine Pulley, Chevy, Pontiac, Each

Part Number: DAC-89338

Not Yet Reviewed

Estimated Ship Date: Today

Engine Oil Dipstick Tubes, ACDelco Engine Oil Dipsticks, Black, Steel, Chevy, Each

Part Number: ADO-12652951

Not Yet Reviewed

Estimated Ship Date: Today

Alternator Bracket, Billet Aluminum, Polished, Driver/Passenger Side Lower Engine Mount, Short Water Pump, Chevy, Small Block, Kit

Part Number: PWM-885

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Crankshaft Pulley, V-Belt, 1-Groove, 6.875 in., Steel, Chrome, Chevy, Small Block, Long Pump, Each

Part Number: SUM-G3956

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Piston Rings, Moly, 4.123 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-232K30

Not Yet Reviewed

Estimated Ship Date: Today

Rocker Arm, Ultra Gold ARC, Pedestal Mount, Full Roller, Aluminum, 1.72 Ratio, Chevy, LS1, LS2, LS6, Each

Part Number: CCA-19024-1

Not Yet Reviewed

Estimated Ship Date: Today

Rocker Arm Studs, Pro Series, 7/16-20 in. Thread, 2.00 in. Effective Stud Length, Chevy, Big Block, Set of 8

Part Number: ARP-235-7203

Not Yet Reviewed

Estimated Ship Date: Today