TOYOTA 4RUNNER USA Standard Gear Differential & Rear-End Components

Gear, Ring and Pinion, 3.73:1, Toyota, 8 in., Set

Part Number: SPZ-36316

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Estimated Ship Date: Today

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Ring and Pinion Gears, 5.29:1 Ratio, 23-spline, Standard Ring Gear Rotation, Toyota 7.5 in., Set

Part Number: SPZ-36244

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Estimated Ship Date: Feb 5, 2026 if ordered today

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Gear, Ring and Pinion, 4.30:1, Toyota, 8 in., V6, Set

Part Number: SPZ-36317

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Gear, Ring and Pinion, 5.29:1, Toyota, 8 in., V6, Set

Part Number: SPZ-36321

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Differential Ring and Pinion, USA Standard Ring & Pinion gear set for Toyota 8" in a 3.90 ratio

Part Number: SPZ-36354

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Estimated Ship Date: Feb 2, 2026 if ordered today

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USA Standard Master Overhaul kit for Toyota Tacoma and 4-Runner with factory electric locker

Part Number: SPZ-37112

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Estimated Ship Date: Feb 6, 2026 if ordered today

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USA Standard Master Overhaul kit for the Toyota V6 & Turbo 4 differential

Part Number: SPZ-37075

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Estimated Ship Date: Feb 9, 2026 if ordered today

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USA Standard ring & pinion sets are the right choice to add confidence to your install. USA Standard Gear offe

Part Number: SPZ-36307

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Gear, Ring and Pinion, 4.11:1, Toyota, 8 in., V6, Set

Part Number: SPZ-36331

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Estimated Ship Date: Feb 2, 2026 if ordered today

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USA Standard Master Overhaul kit for the '85 and older Toyota 8" differential

Part Number: SPZ-37076

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Differential Ring and Pinion, USA Standard Ring & Pinion Gear Set for Toyota 7.5" in a 4.56 Ratio

Part Number: SPZ-36434

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 5, 2026 if ordered today

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Gear, Ring and Pinion, 5.29:1, Toyota, 8 in., Set

Part Number: SPZ-36290

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Estimated Ship Date: Feb 2, 2026 if ordered today

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USA Standard Gear standard spider gear set for Toyota 8", 4 cylinder

Part Number: SPZ-39031

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Spartan Differential Locker, Toyota, 8.0 in., 30-spline Axle, Rear, Each

Part Number: SPZ-17015

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Crosspin, Replacement, Steel, Spartan, Toyota 8.0 in., Each

Part Number: SPZ-17031

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Estimated Ship Date: Feb 2, 2026 if ordered today

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USA Standard Master Overhaul Kit for Toyota V6 & T4 with Solid Spacer and 29 Spline Pinion

Part Number: SPZ-37154

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Gear, Ring and Pinion, 4.56:1, Toyota, 8 in., V6, Set

Part Number: SPZ-36322

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Gear, Ring and Pinion, 4.88:1, Toyota, 8 in., Set

Part Number: SPZ-36326

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Estimated Ship Date: Feb 2, 2026 if ordered today

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USA Standard Ring & Pinion Gear Set for Toyota 8.2" 12 Bolt Rear in 4.56 Ratio

Part Number: SPZ-36435

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Estimated Ship Date: Feb 2, 2026 if ordered today

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USA Standard Ring & Pinion gear set for Toyota 8" in a 4.88 ratio

Part Number: SPZ-36289

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Ring and Pinion Gears, 4.88:1 Ratio, 30-spline, Standard Rotation, Toyota 8.2 in., Lexus, Toyota, Rear, Set

Part Number: SPZ-36436

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Gear, Ring and Pinion, 5.29:1, Toyota, 8 in., Set

Part Number: SPZ-36323

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Estimated Ship Date: Feb 5, 2026 if ordered today

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Axle 8" TOYOTA REAR, '79-'85 P/U & 4RUNNER, 26-3/4", 30spl, 6 LUG, 91mm BRAKE PILOT, 1 SIDE

Part Number: SPZ-12130

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Estimated Ship Date: Feb 9, 2026 if ordered today

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USA Standard Master Overhaul kit for Toyota 7.5" IFS differential for T100, Tacoma, and Tundra

Part Number: SPZ-37109

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Estimated Ship Date: Feb 9, 2026 if ordered today

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USA Standard Master Overhaul kit for Toyota 7.5" IFS differential, V6

Part Number: SPZ-37110

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Estimated Ship Date: Feb 9, 2026 if ordered today

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