OLDSMOBILE Differential & Rear-End Components

65-70 GM B-Body 9-Inch Crate, Black PC, 31-Spline Axle, 4.11 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GB341TNBB

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Crate Axle, 65-70 GM B-Body Centurion 9-Inch, Black PC, 31-Spline, 4.11 Ratio, Helical Limited Slip, Wilwood 11" Dynapro Black Calipers

Part Number: CUR-CR-GB341TWAB

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Estimated Ship Date: Oct 13, 2025 if ordered today

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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

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Crate Axle, 78-88 GM G-Body Centurion 9-Inch, Black PC, 31-Spline, 3.00 Ratio, Helical Limited Slip, 11" Wilwood 11" Dynapro Black Calipers

Part Number: CUR-CR-GG130TWAB

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Estimated Ship Date: Oct 13, 2025 if ordered today

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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

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Crate Axle, 64-66 GM A-Body Centurion 9-Inch, Black PC, 31-Spline, 3.00 Ratio, Helical Limited Slip, Wilwood 11" Dynapro Black Calipers

Part Number: CUR-CR-GA130TWAB

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Crate Axle, 64-66 GM A-Body Centurion 9-Inch, Black PC, 31-Spline, 3.50 Ratio, Helical Limited Slip, 11" Explorer Disc

Part Number: CUR-CR-GA135TEBB

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Estimated Ship Date: Oct 13, 2025 if ordered today

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64-66 GM A-Body 9-Inch Crate, Black PC, 31-Spline Axle, 4.11 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GA141TNBB

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Crate Axle, 64-66 GM A-Body Centurion 9-Inch, Black PC, 31-Spline, 4.11 Ratio, Helical Limited Slip, Wilwood 11" Dynapro Black Calipers

Part Number: CUR-CR-GA141TWAB

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Crate Axle, 68-72 GM A-Body Centurion 9-Inch, Black PC, 31-Spline, 3.00 Ratio, Helical Limited Slip, 11" Explorer Disc

Part Number: CUR-CR-GA230TEBB

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Estimated Ship Date: Oct 13, 2025 if ordered today

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68-72 GM A-Body 9-Inch Crate, Black PC, 31-Spline Axle, 3.00 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GA230TNBB

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Crate Axle, 68-72 GM A-Body Centurion 9-Inch, Black PC, 31-Spline, 3.50 Ratio, Helical Limited Slip, Wilwood 11" Dynapro Black Calipers

Part Number: CUR-CR-GA235TWAB

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Estimated Ship Date: Oct 13, 2025 if ordered today

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68-72 GM A-Body 9-Inch Crate, Black PC, 31-Spline Axle, 3.70 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GA237TNBB

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Differential Shims

Part Number: NAL-12471362

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Differential Pinion Bearing Spacers and Sleeves

Part Number: NAL-12471395

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Estimated Ship Date: Jan 12, 2026 if ordered today

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pinio shaft

Part Number: NAL-12479026

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Axle Housing, Axles, Full Floating, Ford 9 in., 28-Spline, 5 x 5.00 in. Bolt Pattern, 58 in. Length, GM, Kit

Part Number: MSR-P79F2002-58

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Axle Housing, Axles, Full Floating, Ford 9 in., 28-Spline, 5 x 5.00 in. Bolt Pattern, 60 in. Length, GM, Kit

Part Number: MSR-P79F2002-60

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Axle Housing, Axles, Full Floating, Ford 9 in., 28-Spline, 5 x 4.50 in./4.75 in. Bolt Pattern, 62 in. Length

Part Number: MSR-P79F2004-62

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Axle Housing, Axles, Full Floating, Ford 9 in., 31-Spline, 5 x 5.00 in. Bolt Pattern, 62 in. Length, Kit

Part Number: MSR-P79F3002-62

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Axles, GM7.2IFSFRONTDIFFNTL

Part Number: VRE-CRR1371B

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• Core Charge $350.00
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Axles, GM7.25FRONTDIFFNTL

Part Number: VRE-CRR1371E

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• Core Charge $350.00
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Rear Axle, GM SUV 02-05 AXLE

Part Number: VRE-RAX2118B

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• Core Charge $350.00
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Ring and Pinion Gear Installation Kit, Differential Bearings, GM 7.5/7.6 in., Kit

Part Number: NTN-NBRA320

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Differential Bearings, GM 7.2 in., IFS, Kit

Part Number: NTN-NBRA320A

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Estimated Ship Date: Oct 6, 2025 if ordered today

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