Availability
Gear, Ring and Pinion, 3.42:1 Ratio, GM, 8.5 in/8.6 in., Set
Part Number: MGR-GM10-342
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, EXCel, 3.08:1 Ratio, GM, 8.875 in., 12-Bolt Truck, Set
Part Number: RMG-12BT308
Estimated Ship Date: Today
Estimated Ship Date: Today
Universal Joint, Spicer 1350 Style, Greasable, Steel, Each
Part Number: SUM-732002
Estimated Ship Date: Today
Estimated Ship Date: Today
Flexplate, Steel, 168-Tooth, Internal Engine Balance, Buick, Chevy, V8, V6, L6, Each
Part Number: ATP-Z111
Estimated Ship Date: Today
Estimated Ship Date: Today
Pressure Plate, Centerforce II, Diaphragm, 11 in. Disc Diameter, Buick, Chevy, Dodge, Ford, GMC, Oldsmobile, Pontiac, Each
Part Number: CTF-CFT165552
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Shifter, Pro Ratchet, Chevy, Powerglide, 2 Speed, Each
Part Number: BMM-80840
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 4.11:1 Ratio, 1.375 in. Pinion, 26 Spline, 8.500 in. Ring Gear, Dana 44, Set
Part Number: YGA-24033
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Natural Aluminum Fittings, GM, TH400, Kit
Part Number: LOK-KD-2400U
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinion Installation Kit, Master Kit, Dana 44, Chevy, Dodge, Ford, GMC, Jeep, Kit
Part Number: MGR-RA28LRMKT
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinion Installation Kit, Master Kit, GM 8.5 in.; Incl. Bearing Kit Plus Ring Gear Bolts/Pinion Shi
Part Number: MGR-R10RLMK
Estimated Ship Date: Today
Estimated Ship Date: Today
U-Joint, Light Duty, Spicer 1310 Style, Steel, 4 Plain Bearing Cap Style, Chevy, Dodge, Ford, GMC, Nissan
Part Number: SDH-5-1310-1X
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Carrier Cases, Dana 44, 30 Spline, 3.92 and Up Ratio, Each
Part Number: YGA-20028
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinion-GM 8.5/8.625
Part Number: MGR-GM10-373A
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Torque Converter, Nitrous Holeshot, 2,800-3,200 rpm Stall Range, Chevy, THM350/THM400, Each
Part Number: BMM-20481
Estimated Ship Date: Today
Estimated Ship Date: Today
Spartan Differential Locker, GM 8.5 in., 28-spline Axle, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each
Part Number: SPZ-17040
Estimated Ship Date: Jan 8, 2026 if ordered today
Estimated Ship Date: Jan 8, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Cable, TV/Kickdown, GM, TH250, TH350, Carburetor, Each
Part Number: TCI-376900
Estimated Ship Date: Today
Estimated Ship Date: Today
Shift Indicator, Restoration, 1984-1991 Chevy/GMC Truck, OEM Replacement, Assembly, GM Truck, Replaces OEM part 25078571, Each
Part Number: SUM-RP22469
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 3.23:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set
Part Number: RMG-4900191
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Disc, Organic, 1 1/8 in. Diameter Shaft, 10-Spline, 10.4 in. Disc, Jeep, L6, V8, Each
Part Number: CTF-384193
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Transmission, Remanufactured, 4L60E, Four Gears, Stock Aluminum Pan Style, Torque Converter, Cadillac, Chevrolet, GMC, Isuzu, Olds, Each
Part Number: VRE-1268B-CN
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Clutch Kit, Dual Friction, 1 1/8 in. Diameter Shaft, 10-Spline, 11 in. Diameter Disc, Chevy, GMC, Kit
Part Number: CTF-DF735877
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Filter, Buick, Chevy, Oldsmobile, Pontiac, TH350, Kit
Part Number: TCI-328500
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, StreetPro Clutch, One Disc, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Throwout Bearing, Chevrolet, Kit
Part Number: MCL-75131
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinion Installation Kit, Master Kit, GM 7.5/7.625 in., Kit
Part Number: MGR-R7-5GRLMKT
Estimated Ship Date: Today
Estimated Ship Date: Today
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