1990 CHEVROLET Parts and Accessories

Head Gasket, MLS, 4.030 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5399-027

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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

Part Number: SUM-G3960

4.44 out of 5 stars ( 34 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Covers, Stock Height, Steel, Chrome, Centerbolt, Chevy, Small Block, Pair

Part Number: SUM-G3309

4.17 out of 5 stars ( 29 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Fuel Pump Pushrod, Blended Carbon Polymer, .500 in, Dia., 5.75 in. Length, Chevy, Each

Part Number: HRS-94475

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Water Pump, Mechanical, High-Volume, Iron, Natural, Chevy, Small Block V8, 4.3L V6, Long, Each

Part Number: SUM-312675

4.29 out of 5 stars ( 24 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Idler Arm, EDP Coated, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: POF-102-10013

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Alternator Bracket, Aluminum, Natural, Engine Block Front Mount, Short Water Pump, Chevy, Big Block, Each

Part Number: SME-2027

4.62 out of 5 stars ( 34 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Oil Pickup, Press Fit, Street/Strip Pan Style, 8.000 in. Pan Depth, Chevy, Big Block, Each

Part Number: MOR-24440

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Shock Absorber, RS5000X, Twin-Tube, Gas Charged, Includes Red Boot, Each

Part Number: RAN-RS55113

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Oil Pump, Wet Sump Style, Standard-volume, Standard-pressure, Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Each

Part Number: MEL-M155

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Cylinder Head Bolts, Chromoly, Black, Hex, Chevy, Small Block, Stock, Edelbrock Performer/RPM Heads, Kit

Part Number: NAL-12495499

4.4 out of 5 stars ( 25 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Rear Main Seal Housing, One-Piece Rear Main Seal, 86-up SBC Gen 1, V8, V6, Housing and Hardware, Seal Not Included, Chevy, GMC, Pontiac, Buick, Each

Part Number: SUM-G2622

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gasket, Composition Type, 4.630 in. Bore, .039 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: FEL-1057

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gasket, Performance, PermaTorqueMLS, 4.580 in. Bore, .041 in. Compressed Thickness, Chevy, Each

Part Number: FEL-1075041

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Cam Bearings, Performance, Bi Metal, Fluoropolymer Lead-Based Micro Babbitt, Chevy 1967-2000, Big Block, Kit

Part Number: DUR-CHP-12T

4.14 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gasket, MLS, 4.030 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5399-030

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Shock, Nitro Drop 2, Twin Tube, Rear, Chevy, GMC, RWD, Each

Part Number: BEL-8502

4.67 out of 5 stars ( 18 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Motor Mounts, Transmission Mount, Complete, Bolt-In, Steel, Polyurethane, Zinc/Red, GM, Passenger Car/Truck/SUV, Kit

Part Number: ENS-3-1130R

4.85 out of 5 stars ( 26 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Connecting Rod Bolts, High Performance Series, 3/8 in., 8740 Steel, Black Oxide, Chevy Big Block, V8, Set of 16

Part Number: ARP-135-6002

4.96 out of 5 stars ( 27 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Cam Bearings, Performance, Bi Metal, Fluoropolymer Lead-Based Micro Babbitt, Chevy, Small Block, Kit

Part Number: DUR-CHP-8T

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Side View Mirrors, Replacement, Full Size Flag Type, Manual, Chrome Housing, Chevy, GMC, Each

Part Number: AMD-X570-4073-C

3.83 out of 5 stars ( 12 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Steering Box Frame Reinforcement, 73-87 K/C10, Kit

Part Number: RBF-RB7300

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Crankshaft Pulley, V-Belt, 3-Groove, 7.74 in., Steel, Black, Chevy, Small Block, Long Pump, Each

Part Number: SUM-G3958B

2.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Power Steering Brackets, Saginaw P Series, Engine Block Mount, Driver Side, Billet Aluminum, Chevy, Kit

Part Number: ICB-551522

4.76 out of 5 stars ( 71 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Shock Absorber, Gas-a-Just, Monotube, Gas Charged, Chevy, GMC, Each

Part Number: KYB-KG5409

4.76 out of 5 stars ( 25 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air