CHEVROLET 7.4L/454 Differential & Rear-End Components

Axle 8.2" & 8.5" GM REAR, '68-'81 PASSSHAFT, 30-1/8", 2.780" SMALL HUB, 28spl, 1 SIDE

Part Number: SPZ-11951

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Axle 10.5" GM 14T REAR FULL FLOAT'96-'10, 2500 TRK & SUV, 33.06", LEFT REAR, 30spl, 8x3.563"

Part Number: SPZ-11958

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 11.25" Dana 80, Thin 3.73 Ratio Rear Ring & Pinion GearInstall Kit Package,

Part Number: SPZ-10872

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Axle Stub, Front, Steel, 12.000 in. Length, 35-spline, Dana 60, Chevy, Dodge, GMC, Each

Part Number: SPZ-35012

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Axle Shaft, 28-spline, 29.5 in. Length, Rear, GM 8.2 in., GM 8.5 in., Chevy, Each

Part Number: SPZ-35051

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 9, 2025 if ordered today

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Spider Gear Kit, Open Differential, GM 8.2 in., 28 Spline, Kit

Part Number: YGA-16051

3.2 out of 5 stars ( 5 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Axle Shaft, 35-Spline, 35.100 in. Length, Front, Inner, GM, Each

Part Number: YGA-21120

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Axle Shaft, Direct Fit, 1541H Alloy Steel, 28-Spline, 30.125 in. Length, Chevy, Pontiac, Each

Part Number: MGR-MG27122

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Ring and Pinion

Part Number: RMG-GM75456TK

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-GM95456

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Differential Carrier Gear Kit

Part Number: RMG-XL-4048

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Differential Carrier Gear Kit

Part Number: RMG-XL-4052

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Differential Carrier Gear Kit

Part Number: RMG-XL-4058

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Differential Carrier Gear Kit

Part Number: RMG-XL-4060

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Differential Carrier Gear Kit

Part Number: RMG-XL-4062

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Differential Carrier Gear Kit

Part Number: RMG-XL-4070

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-GM105488TK

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-GM105513TK

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Differential, Lock-Right, Locker, 32-Spline, Dana 70, Each

Part Number: PWT-2711-LR

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Estimated Ship Date: Dec 15, 2025 if ordered today

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• Mfr. Rebate

$35.00 Mail-In Rebate

Price after Manufacturer Rebate: $566.99

Rebate Expires: 12/31/2025

Get $35 back after rebate on this Powertrax Product! Go to https://www.richmondgear.com/rebate.pdf for details. ...Read More

Get UP TO $55 back after rebate on select Powertrax Products! Go to https://www.richmondgear.com/rebate.pdf for details. Valid on purchases made between 11/1/25 and 12/31/25. Claims must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Limit two qualifying purchases per household or address. This offer cannot be combined with other discounts or offers. Rebate intended for end consumer only. Show Less

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Differential, Detroit Truetrac, 37-Spline, Dana 80, 3.73:1+ Lower, Each

Part Number: ETN-916A566

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Differential, Detroit Truetrac, 37-Spline, Dana 80, 4.10:1+ Higher, Each

Part Number: ETN-916A427

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 18, 2025 if ordered today

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Differential

Part Number: ETN-K-GM10-5-97R

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Differential, Select-A-Loc, 30-Spline, Dana 44, 10-Bolt, Each

Part Number: AUB-545042

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Differential Carriers, Grip Pro Traction System, 35 Spline, Dana 60, Front, 4.10 and Lower Ratio, Each

Part Number: PWT-GT436035F

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Estimated Ship Date: Dec 15, 2025 if ordered today

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• Mfr. Rebate

$40.00 Mail-In Rebate

Price after Manufacturer Rebate: $986.99

Rebate Expires: 12/31/2025

Get $40 back after rebate on this Powertrax Product! Go to https://www.richmondgear.com/rebate.pdf for details. ...Read More

Get UP TO $55 back after rebate on select Powertrax Products! Go to https://www.richmondgear.com/rebate.pdf for details. Valid on purchases made between 11/1/25 and 12/31/25. Claims must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Limit two qualifying purchases per household or address. This offer cannot be combined with other discounts or offers. Rebate intended for end consumer only. Show Less

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Differential Carriers, Grip Pro Traction System, 35 Spline, Dana 60, Rear, 4.56 Up Ratio. Each

Part Number: PWT-GT446035

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Estimated Ship Date: Dec 15, 2025 if ordered today

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• Mfr. Rebate

$40.00 Mail-In Rebate

Price after Manufacturer Rebate: $1,137.99

Rebate Expires: 12/31/2025

Get $40 back after rebate on this Powertrax Product! Go to https://www.richmondgear.com/rebate.pdf for details. ...Read More

Get UP TO $55 back after rebate on select Powertrax Products! Go to https://www.richmondgear.com/rebate.pdf for details. Valid on purchases made between 11/1/25 and 12/31/25. Claims must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Limit two qualifying purchases per household or address. This offer cannot be combined with other discounts or offers. Rebate intended for end consumer only. Show Less

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