Availability
Gear, Ring and Pinion, EXCel, 3.73:1 Ratio, GM, 8.875 in., 12-Bolt Car, Set
Part Number: RMG-12BC373
Estimated Ship Date: Dec 9, 2025 if ordered today
Estimated Ship Date: Dec 9, 2025 if ordered today
Differential
Part Number: ETN-K-GM7-5-98
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Gear, Ring and Pinion, 3.90:1 Ratio, GM 8.25 in., Set
Part Number: RNB-697-804
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
Repair Kit, differential
Part Number: LUK-GDK323A-MK
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Repair Kit, differential
Part Number: LUK-GDK320
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Bearing Race, Steel, 3.000 in. Outside Diameter, Each
Part Number: NTL-HM89410
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Taper Bearing Cone;
Part Number: NTL-M86649
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
BEARING AND SEAL KIT
Part Number: TMK-DRK323
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
pinio shaft
Part Number: NAL-12479026
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Differential Carrier Bearings, Pinion Bearings, Rear, Buick, Cadillac, Chevy, GMC, Jeep, Olds, Pontiac, Kit
Part Number: CWA-BKGM10B
Not Yet Reviewed
Estimated Ship Date: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 if ordered today
78-88 GM G-Body 9-Inch Crate, Black PC, 31-Spline Axle, 3.00 Ratio, Helical Worm Gear Differential, Brakes Not Included
Part Number: CUR-CR-GG130TNBB
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Crate Axle, 64-66 GM A-Body Centurion 9-Inch, Black PC, 31-Spline, 3.00 Ratio, Helical Limited Slip, 11" Explorer Disc
Part Number: CUR-CR-GA130TEBB
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Differential, Auburn, Locker, 30-Spline, GM, 8.875 in., 12-Bolt, Each
Part Number: AUB-545008
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Repair Kit, differential
Part Number: LUK-GDK323A
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Repair Kit, differential
Part Number: LUK-GDK320-MK
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Cross Shaft, Lock Right Replacement, Chevy, 12-Bolt Truck, 30-Spline, Each
Part Number: PWT-SG1910
Not Yet Reviewed
CRUSH SLEEVE 57-62 GM 9.3
Part Number: MGR-3113
Not Yet Reviewed
Estimated Ship Date: Dec 5, 2025 if ordered today
Estimated Ship Date: Dec 5, 2025 if ordered today
GM 9.3 C AXLE 1957-62 MASTER BEARING KIT TIMKEN
Part Number: MGR-R9-3RMKT
Not Yet Reviewed
Estimated Ship Date: Dec 5, 2025 if ordered today
Estimated Ship Date: Dec 5, 2025 if ordered today
Axle Shaft, CV-Style, Replacement, Each
Part Number: AAZ-66-1264
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Axle Shaft, Direct Fit, CV-Style, Front Driver Side, Buick, Chevy, Pontiac, Each
Part Number: AAZ-66-1434
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Differential Ring And Pinion Set
Part Number: RNB-697-314
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Auto Trans Differential Pinion Gear Thrust Washer
Part Number: ADO-24240315
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Axle Assembly, S60, 40-Spline, 5 x 4.75 in. Bolt Pattern, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: STR-PRSA15
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Axle Assembly, S60, 35-Spline, 5 x 4.75 in. Bolt Pattern, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: STR-PRSA05
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
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