Availability
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Differential, Eaton Detroit Truetrac, Limited Slip, 30-Spline, GM, 8.5/8.6 in., 2.73 & up, Each
Part Number: ETN-913A481
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
BUILD IT WITH SUMMIT!
Differential Carrier, Positraction, Nodular Iron, GM 8.5/8.6 in., 30 Spline, 2.73 Up Ratio, Each
Part Number: SUM-730968
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
HP Tuner, MPVI4, Pro Feature Set, 0 Universal Credits, Kit
Part Number: HPT-M04-000-00
Not Yet Reviewed
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
HP Tuner, MPVI4, Pro Feature Set, 2 Universal Credits, Kit
Part Number: HPT-M04-000-02
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
HP Tuner, MPVI4, Pro Feature Set, 4 Universal Credits, Kit
Part Number: HPT-M04-000-04
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Dura Grip Positraction Carrier, Traction-Loc, GM 8.5/8.6 in., 30 Spline, 2.73 Up Ratio, Each
Part Number: YGA-26016
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Tire, Star Series, 235/75-15, Radial, 3.125 in. Wide Whitewall, T Speed Rating, Each
Part Number: COK-737115
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Coolant Additive, Water Wetter, 12 fluid oz., Each
Part Number: RED-80204
Cannot be shipped Internationally
Cannot be shipped Internationally
On-Board Air Compressor, WirelessAir, EZ Mount, Wireless Control, Kit
Part Number: AIR-74000EZ
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Gear Lube, MT-90 Transmission Gear Oil, 75W90, Synthetic, 1 qt., Each
Part Number: RED-50304
Cannot be shipped Internationally
Cannot be shipped Internationally
Torque Converter, Tork Master, 1,900-2,000 rpm Stall Range, Chevy, 4L60, 4L60E,700R4, Each
Part Number: BMM-70420
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Tire, Star Series, 235/75-15, Radial, 1.600 in. Narrow Whitewall, 480 A A UTQG Rating, T Speed Rating, 2,271 lb Load, Each
Part Number: COK-738110
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Battery, Red Top, 12 V, Starting, 720 Cold Cranking Amps, Top Post, BCI Group 25, Each
Part Number: ULT-9025-160
Cannot be shipped Internationally
Cannot be shipped Internationally
Gear Lube, Transmission Fluid and Gear Oil, 75W90, Limited Slip, Synthetic, 1 qt., Each
Part Number: RED-57904
Cannot be shipped Internationally
Cannot be shipped Internationally
Frame Repair Section, Steel, Rear Forward, Left, Chevrolet, GMC, Each
Part Number: RBF-RB7503L
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
HP Tuner, MPVI4, Pro Feature Set, 6 Universal Credits, Kit
Part Number: HPT-M04-000-06
Not Yet Reviewed
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Tire, Star Series, 225/75-15, Radial, 2.750 in. Wide Whitewall, T Speed Rating, Each
Part Number: COK-737114
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Gear Lube, MTL Transmission Gear Oil, 75W80, Synthetic, 1 qt., Each
Part Number: RED-50204
Cannot be shipped Internationally
Cannot be shipped Internationally
Automatic Transmission Dipstick with Tube, Locking, Steel/Plastic, Black, Chevy, 700R4, 4L60E
Part Number: TCI-743865
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Transmission Dipstick, Braided Stainless Steel, Black, Firewall Mount, 24 in., Chevy, 4L60E, Each
Part Number: LOK-XTD-34L60EFM
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Spark Plug, Iridium IX, Tapered Seat, 14mm Thread, .984 in. Reach, Resistor, Each
Part Number: NGK-4344
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Transmission Fluid, Synthetic, Dexron II, Dexron III, Mercon, Mercon V, 1 qt., Each
Part Number: RED-30504
Cannot be shipped Internationally
Cannot be shipped Internationally
Ring and Pinion Gear Installation Kit, Master Overhaul Kit, 30 Spline, GM 8.6 in., Kit
Part Number: YGA-14092
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
U-Joint, Light Duty, Spicer 1310 Style, Steel, 4 Plain Bearing Cap Style, Each
Part Number: SDH-5-1310X
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Gear, Ring and Pinion, 3.73:1 Ratio, 1.625 in. Pinion, 30-Spline, GM 8.5/8.6 in., Set
Part Number: YGA-24158
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Battery, Performance Series, Dry Cell, 12 V, Deep Cycle/Starting, 708 Cold Cranking Amps, Top/Side Post, Each
Part Number: ODY-75-86-705
Cannot be shipped Internationally
Cannot be shipped Internationally
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