Availability
Torque Converter, Holeshot, 2,300-2,500 rpm Stall Range, Chevy, 4L60E/700R4, Each
Part Number: BMM-70419
Estimated Ship Date: Today
Estimated Ship Date: Today
BUILD IT WITH SUMMIT!
Differential Carrier, Positraction, Nodular Iron, GM 8.5 in., 28 Spline, 2.73 Up Ratio, Each
Part Number: SUM-730966
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, Dual Friction, 1.125 in. - 10-spline, Organic/Carbon Composite Disc, Pressure Plate, Chevy, GMC, Kit
Part Number: CTF-KDF240916
Estimated Ship Date: Today
Estimated Ship Date: Today
Torque Converter, Nitrous Holeshot, 3,200-3,500 rpm Stall, GM, THM350/THM400, Each
Part Number: BMM-20484
Estimated Ship Date: Today
Estimated Ship Date: Today
Manual Shifter, Competition, Plus, 4-Speed, Chevy, GMC, Each
Part Number: HUU-3910002
Estimated Ship Date: Today
Estimated Ship Date: Today
Bellhousing, Chevy to Muncie/BW T-10/Saginaw, Steel, Each
Part Number: LAK-77-150
Estimated Ship Date: Today
Estimated Ship Date: Today
CLUTCH
Part Number: CTF-KCFT240916
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Torque Converter, Nitrous Holeshot, 3,500-3,800 rpm Stall Range, 30-spline, THM350/THM400, Each
Part Number: BMM-20485
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Shifter, Magnum Grip Pro Stick, Chevy, Mopar, Ford, Lincoln, Mercury, Each
Part Number: BMM-81040
Estimated Ship Date: Today
Estimated Ship Date: Today
Torque Converter, Holeshot, 1,900-2,000 rpm Stall Range, Chevy, 4L60E/700R4, Each
Part Number: BMM-70417
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 4.11:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set
Part Number: MGR-GM10-411
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinion Complete Kit, 4.11:1 Ratio, 30-spline, Standard Rotation, GM 8.875 in., Rear, Kit
Part Number: YGA-10629
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 3.08:1 Ratio, GM, 8.5 in/8.6 in., Set
Part Number: MGR-GM10-308
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, Dual Friction, 1 1/8 in. Diameter, 26-Spline, 12 in. Diameter Disc, Chevy, V8, Kit
Part Number: CTF-DF612909
Estimated Ship Date: Today
Estimated Ship Date: Today
Torque Converter, Nitrous Holeshot, 2,300-2,500 rpm Stall Range, THM350/THM400, Each
Part Number: BMM-20480
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinion Gears and Installation Kit Combo, 3.42:1, 30-spline, Standard Ring Gear Rotation, GM 8.875 in. (12-bolt) Truck, Rear, Chevy, GMC, Kit
Part Number: YGA-10626
Not Yet Reviewed
Differential, Posi Performance, Limited Slip, 30-Spline, 3.73 Gear Ratios, GM, 12-Bolt, Each
Part Number: HUU-02-125
Estimated Ship Date: Today
Estimated Ship Date: Today
Yukon front 4340 Chromoly axle kit for 1979-87 GM 8.5 in. 1/2 ton truck and Blazer
Part Number: YGA-21325
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, Dual Friction, 1 1/8 in. Diameter Shaft, 10-Spline, 12 in. Diameter Disc, Chevy, GMC, Kit
Part Number: CTF-DF024909
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
$40.00 Mail-In Rebate
Price after Manufacturer Rebate: $608.99
Rebate Expires: 12/31/2025
Differential, No-Slip Traction System, 28-Spline, GM, 8.5 in., Each
Part Number: PWT-9207852805
Estimated Ship Date: Today
$40.00 Mail-In Rebate
Price after Manufacturer Rebate: $608.99
Rebate Expires: 12/31/2025
Estimated Ship Date: Today
Ring and Pinion Gears,USA Standard 8.875" GM 12 Bolt Truck, 3.42 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals
Part Number: SPZ-10681
Not Yet Reviewed
Estimated Ship Date: Dec 9, 2025 if ordered today
Estimated Ship Date: Dec 9, 2025 if ordered today
CLUTCH MASTER CYLINDER KIT WITH BILLET RESERVOIR, 73-87 GM TRUCK/BLAZER
Part Number: BTM-4773873
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Ring and Pinion Complete Kit, 3.73:1 Ratio, 30-spline, Standard Rotation, GM 8.875 in., Rear, Kit
Part Number: YGA-10628
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Torque Converters, Twister 3/4 Race, Street/Strip, 2,800-3,200 rpm Stall Speed Range, 30-spline, 9.600 in. Diameter, Chevy THM400, Buick, Chevy, Each
Part Number: HAY-97-1D28Q
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Gear, Ring and Pinion, 2.73:1 Ratio, GM, 8.5/8.6 in., Set
Part Number: MGR-GM10-273
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Carrier, Spartan Locker, Steel, 30-spline, Rear, GM 8.5 in., Each
Part Number: SPZ-17041
Not Yet Reviewed
Estimated Ship Date: Dec 9, 2025 if ordered today
Estimated Ship Date: Dec 9, 2025 if ordered today
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