1990 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Top Street Performance Alternator Brackets JM9101P

Alternator Bracket, Passenger Side, Billet Aluminum, Polished, Chevy, Small Block, Long, Kit

Part Number: TSN-JM9101P

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

...Loading

Estimated Ship Date: May 19, 2026 if ordered today

Astemo Engine Oil Pumps for 1989-1990 240SX, 1990-1994 D21, 1995-1996 PICKUP - OUP0023

Oil Pump

Part Number: HTA-OUP0023

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Dorman Power Steering Pulleys 300-029

Power Steering Pulley, Stock, Serpentine, 6-Groove, Steel, Black, Each

Part Number: RNB-300-029

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 7, 2026 if ordered today

March Performance Billet Aluminum Serpentine Alternator Pulleys 215

Alternator Pulley, Serpentine, 6-groove, Bolt-on, Billet Aluminum, 0.665 in. Bore, Chrysler, Small Block, Each

Part Number: MCH-215

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Replacement Rocker Arm Shafts MRS-676

Melling Replacement Rocker Arm Shafts MRS-676

SHAFT-ENG VALVE ROCKER ARM

Part Number: MEL-MRS-676

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 14, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 14, 2026 if ordered today

Dorman Valve Covers 264-973

Valve Cover, Plastic, Plain, Black, American Motors, Jeep, 2.5L, Each

Part Number: RNB-264-973

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 7, 2026 if ordered today

ATP Graywerks Harmonic Balancers 102053

Harmonic Balancer, Internal Balance, Nodular Iron, Cadillac/Chevy/GMC, Small Block, Each

Part Number: ATP-102053

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

King HP-Series Cam Bearings CS 524GMP

Cam Bearings, Steel Backed Babbitt, Set

Part Number: KGB-CS524GMP

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 15, 2026 if ordered today

Enginetech Piston Ring Sets M39516-.50

Engine Piston Ring Set 90-10 FRD/MAZ/MER 4.0L

Part Number: EGN-M3951650

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

Moroso Oil Pump Pickups 24811

Oil Pickup, Press Fit, Road Race Pan Style, 7.000 in. Pan Depth, Chevy, V8, Small Block, 262-400, Each

Part Number: MOR-24811

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Pioneer Automotive Washers 852098

Head Bolt Washer Kit

Part Number: PIO-852098

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 6, 2026 if ordered today

Moroso Oil Pump Pickups 24101

Oil Pickup, Bolt-In, Street/Strip Pan Style, 0.750 in. Tube Diameter, Chevy, Small Block, Each

Part Number: MOR-24101

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

ATP Graywerks Harmonic Balancers 102003

Harmonic Balancer, Internal Balance, Nodular Iron, Chrysler/Dodge/Plymouth, V6/V8, Each

Part Number: ATP-102003

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M592065

Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M592065

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 6, 2026 if ordered today

Clevite AL-Series Main Bearings MS-979A-10

Main Bearings, P Series, .010 in. Crankshaft Undersize, 1/2 Groove, Ford, Set

Part Number: CLE-MS979A10

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Philadelphia Racing Products AN Block Adapters PRP-6862

AN Block Adapters, -12 AN Adapters, Black Anodized, Chevy, Big Block, Kit

Part Number: PGP-PRP-6862

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

King XP-Series Rod Bearings for 1987-1991 COROLLA, 1985-1989 MR2, 1990-1992 PRIZM - CR4032XP0.25

Rod Bearings, XP-Series, Copper-lead Nickel, 0.25mm Crankshaft Undersize, Toyota, 1.6L, Set of 4

Part Number: KGB-CR4032XP025

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 15, 2026 if ordered today

Trans-Dapt Performance Steel Alternator Brackets 8581

Alternator Bracket, Steel, Black Powdercoated, Water Pump Mount, Short Water Pump, Chevy, Big Block, Each

Part Number: TRD-8581

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

PRW Main Cap Stud Kits 1045422

Main Studs, 8740 Chromoly, 200,000 Psi Tensile Strength, 2-Bolt Main, Chevy, Big Block, Kit

Part Number: PQX-1045422

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

...Loading

Estimated Ship Date: May 21, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

ARP High Performance Series Main Bolts 135-5002

5 out of 5 stars ( 16 )

Estimated Ship Date: Today

...Loading

Wiseco Pro Tru Street Pistons 5500A3

Piston, 4.030 in. Bore, 1.560 in. Compression Height, 4032 Forged Aluminum, ArmorGlide Skirt Coating, with Pin and Spirolox, Chevy, 5.7L, Each

Part Number: WIS-5500A3

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2C148010

Engine Piston Ring Set, 8-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C148010

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 2, 2026 if ordered today

Milodon Main Stud Kits 81185

Main Studs, 2-Bolt, Chrysler 318-360, 383-440 and 331-392 Early Hemi, Kit

Part Number: MIL-81185

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Milodon Stainless Steel Oil Dipsticks 22063

DIPSTICK WITH TUBE

Part Number: MIL-22063

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 15, 2026 if ordered today

Hastings Piston Ring Sets 693060

Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-693060

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 3, 2026 if ordered today

King XP-Series Rod Bearings CR 804XPN STDX

Rod Bearings, XP-Series, Silicon Aluminum, Standard Size, Ford, 221, 255, 260, 289, 302, Set of 8

Part Number: KGB-CR804XPNSTDX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 15, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 15, 2026 if ordered today