Differential & Rear-End Components

Center Section, Aluminum Ultra, Ford, 9 in., Assembled, 3.812 in. Bore, 40 Spline Spool, 10 in. Pro Gear, Custom Order, Dropship

Part Number: STR-PRF225-10

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

3.812 billet case assembly / 40 spline spool / 9" large pro / fem coupler

Part Number: STR-PRF420

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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• Special Order

3.812 billet case assembly / 40 spline spool / 9" large pro / yoke

Part Number: STR-PRF425

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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• Special Order

Axle Assembly, Bolt-In, 12-Bolt, Posi, 33-Spline, Chevy, Pontiac, Custom Order, Each

Part Number: STR-PRG200

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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• Special Order

Same as PRG230 but with 5/8" stud kit

Part Number: STR-PRG23058

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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12 blt F-body Drag race rear end / spool / standard gear/ less brakes

Part Number: STR-PRG235

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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12 blt street rear end assm /HD 30 spl posi / no mounts /no brakes

Part Number: STR-PRG300

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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12 blt street rear end assm /HD 30 spl posi / leaf spring mounts /no brakes

Part Number: STR-PRG310

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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• Special Order

12 blt Drag race rear end assm /no mounts /no brakes

Part Number: STR-PRG320

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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• Special Order

12 blt Drag race rear end assm /leaf spring mounts /no brakes

Part Number: STR-PRG330

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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• Special Order

Axle Assembly, S60, 35-Spline, 5 x 4.75 in. Bolt Pattern, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: STR-PRSA05

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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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: Oct 27, 2025 if ordered today

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2 Pc. Pro Stock axle kit- fits L5500SBB hsg ends & Strange brake kit

Part Number: STR-P1020

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Dragster flanged axle hsg / 4 3/4" or 5"BC / 2 pc stainless brakes (no plates)

Part Number: STR-H1260

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Axle Assembly, Remanufactured, Limited Slip, 3.42:1 Ratio, Each

Part Number: ZUD-RAA4351933DP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 22, 2025 if ordered today

• Core Charge $400.00
• Free Shipping
• Special Order

3.812" Billet case & ball brg sup pkg for 9"/9.5" gear w/35 spline pinion

Part Number: STR-P5381LB

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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3.812" Billet case & ball brg sup pkg for 10" gear w/35 spline pinion

Part Number: STR-P5381LB-10

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Axle Assembly, S60, 35-Spline, Trac-Lok, Standard Gear Set, No Mounting Brackets, Universal, Custom Order, Kit

Part Number: STR-PRSB05

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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• Special Order

S60 rear end / spool / 35 pro race axles / no mounts

Part Number: STR-PRSB10

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

S60 rear end / spool / 40 pro race axles / no mounts

Part Number: STR-PRSB15

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

Axle Assembly, S60, 35-Spline, Spool, 5 x 4.75 in. Bolt Pattern, Chevy, Pontiac, Kit

Part Number: STR-PRSF10

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

S60 rear end/F-Body/Spool/40 spline pro race axles/F-Body mounts

Part Number: STR-PRSF15

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

S60 Housing Assembly, GM Coil Spring Mounts Installed, 35 Spline Axles, Spool, Standard Gears, Custom, Each

Part Number: STR-PRSG05

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

S60 rear end/G-Body/spool/35 pro race axles/coil spring mounts

Part Number: STR-PRSG10

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

S60 rear end/G-Body/spool/40 pro race axles/coil spring mounts

Part Number: STR-PRSG15

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order