Availability
1990 Parts and Accessories
Ring and Pinion Installation Kit, Master Kit, GM 8.5 in., Kit
Part Number: MGR-R10RMK
Estimated Ship Date: Today
Estimated Ship Date: Today
Wheel, VN515 Torq-Thrust II One-Piece, Aluminum, Polished, 15 in. x 8 in., 5 x 4.75 in. Bolt Circle, 4.500 in. Backspace, Each
Part Number: ARE-VN5155863
Estimated Ship Date: Today
Estimated Ship Date: Today
Starter, High Torque, Staggered Bolt Pattern, Chevy, Big/Small Block, Each
Part Number: PRO-66268
Estimated Ship Date: Today
Estimated Ship Date: Today
Tire, Cobra GT, P235/70R15, Radial, 1,896 lbs. Maximum Load, T Speed Rating, Solid White Letters, Each
Part Number: COO-39637
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Multi-Angle Boots, Universal, L8/V8, Set
Part Number: MSD-31199
Estimated Ship Date: Today
Estimated Ship Date: Today
Starter, Mini, 1.9 HP, 18 Position, Ford, 289, 302, 351W, 3/4 Offset, 2 3/8 in. Nose Housing Length, Each
Part Number: SUM-820055
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Internal Regulator, 100 Amp, Natural, Ford, Jeep, Mercury, Each
Part Number: PWM-8-47101
Estimated Ship Date: Today
Estimated Ship Date: Today
Wheel, Venom, Aluminum, Gloss Black, Polished Lip, Machined Accents, 15 in. x 8 in., 5 x 4.75 in./120.65mm Bolt Circle, 4.50 in. Backspace, Each
Part Number: SUM-149P-58610
Estimated Ship Date: Today
Estimated Ship Date: Today
Shock, Twin Tube, QA1 Stocker Star, 15.500 in. Extended, 10.250 in. Collapsed, Each
Part Number: QA1-TS501
Estimated Ship Date: Today
Estimated Ship Date: Today
Wheel, Smoothie, 15 x 8, 5 x 4.5/4.75 Bolt Circle, 4.25 Backspace, Midnight Black, Each
Part Number: USW-510-58101
Estimated Ship Date: Today
Estimated Ship Date: Today
Flywheel, 168-tooth, Cast Iron, 1-piece Seal Style, External Engine Balance, Chevy, GMC, Each
Part Number: SUM-700082
Estimated Ship Date: Today
Estimated Ship Date: Today
Water Pump, Mechanical, High-Volume, Aluminum, Natural, Jeep, 4.0L, Each
Part Number: BRA-1747
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Stand, Engine Block Adapter Plate, SBC,BBC,LS, Duramax, Billet Aluminum, Natural, Each
Part Number: SUM-918019
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 3.73 Ratio, GM, 8.5 in/8.6 in., Set
Part Number: MGR-GM10-373
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer, Internal, Nodular Iron, Elastomer, Black Anodized, 6.750 in. Diameter, 1.125 in. Thick Ring, Chevy, Small Block, 283/327/350, Each
Part Number: SCA-SCA8000
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, GM CS130, Internal Regulator, 220 Amp, Chrome, V-Belt, GM, Each
Part Number: TSN-ES1022C
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Dipstick, Braided Stainless Steel Tube, Flexible, Aluminum Handle, Firewall Mount, TH350, TH400, Each
Part Number: LOK-TD-3350400FM
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 3.73:1 Ratio, Ford, 8.8 in., Set
Part Number: FMS-M-4209-88373
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Summit Racing™ Ring and Pinion Sets SUM-748801 Ford 8.8 in. 3.73 Gears
Estimated Ship Date: Today
Pistons, Hypereutectic, Flat, Coated Skirt, 4.030 in. Bore, Chevy, Set of 8
Part Number: SUM-17351C-30
Estimated Ship Date: Today
Estimated Ship Date: Today
Shock, Twin Tube, QA1 Stocker Star, 13.500 in. Extended, 9.250 in. Collapsed, Each
Part Number: QA1-TS505
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pump and Pickup Assembly, High-Volume, Chevy, Big Block, Kit
Part Number: SES-3-90-08-003
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, Multi-Angle Boots, Universal, L8/V8, Set
Part Number: MSD-31183
Estimated Ship Date: Today
Estimated Ship Date: Today
Tire, Star Series, 215/75-14, Radial, 1.000 in. Narrow Whitewall, T Speed Rating, Each
Part Number: COK-738105
Estimated Ship Date: Today
Estimated Ship Date: Today
Starter, Mini, Staggered Bolt Pattern, Chevy, V8, Each
Part Number: SUM-820323-OS
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear Drive, Noisy, Dual Idler, Chevy, Small Block, Set
Part Number: SUM-G6700
Estimated Ship Date: Today
Estimated Ship Date: Today
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