CHEVROLET 7-4L-454 CHEVY-BIG-BLOCK-MARK-IV Transmission & Drivetrain

Ring and Pinion Gears, 4.88:1 Ratio, 10-bolt, 26-spline, Standard Gear Rotation, Dana 44, Set

Part Number: SPZ-36047

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Wheel Bearing Race, Taper Cup, Steel, 0.750 in. Width, 3.000 in. O.D., Each

Part Number: TMK-2720

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Estimated Ship Date: Tomorrow

Ring and Pinion Kit

Part Number: RMG-GM925456

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Gear, Ring and Pinion, EXCel, 4.10:1 Ratio, GM, 7.5/7.625 in., 10-Bolt, Set

Part Number: RMG-GM75410TK

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Axle Shaft, OEM Replacement, Front Inner and Outer, Driver Side, 1541H Alloy Steel, 28/19-spline, 45.400 in. Length, GMC, Each

Part Number: MGR-GM10FAXL

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Ring and Pinion Gear, 3.90:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36215

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring and Pinion Gear, 3.08:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36211

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Shifter, White Lightning, Short Throw, Billet Aluminum, Tremec TKO 500/TKO 600, Zero Offset, Kit

Part Number: AWR-SHWL10100SR0

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 13, 2026 if ordered today

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Gear, Ring and Pinion, 4.88:1 Ratio, Dana 44, Set

Part Number: MGR-D44-488GX

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Axle Bearing, Seal, Outer, One Side Only, Front, Dana 44, Chevy, GMC, Kit

Part Number: YGA-10022

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Gear, Ring and Pinion, 4.56:1 Ratio, GM, 7.5 in./7.625 in., 3 Series, Set

Part Number: MGR-G875456

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Estimated Ship Date: Dec 5, 2025 if ordered today

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MG-D60 INNER PINION BRG KIT

Part Number: MGR-706046XR

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Ring and Pinion Gears, 3.73:1 Ratio, 27-spline, Standard Ring Gear Rotation, GM 7.5 in., GM 7.625 in., Set

Part Number: SPZ-36197

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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Ring and Pinion Gear, 4.88:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36219

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring and Pinion Gear, 5.13:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36220

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Master Axle Overhaul Bearing Kit; GM 8.5

Part Number: SDH-10024044

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Yukon positraction internals for GM 12 bolt car and truck with 33 spline axles

Part Number: YGA-16040

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-D44538

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Transmission Pan, Deep, Aluminum, Natural, GM, Powerglide, Each

Part Number: BMM-70280

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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Differential Pinion Bearing Kit (Cup/Cone) - Dana 70

Part Number: SDH-706060X

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Estimated Ship Date: Dec 17, 2025 if ordered today

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USA Standard Ring & Pinion gear set for Dana 44 in a 5.89 ratio

Part Number: SPZ-36054

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Estimated Ship Date: Dec 2, 2025 if ordered today

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USA Standard Ring & Pinion gear set for Dana 44 in a 5.13 ratio

Part Number: SPZ-36050

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Ring & Pinion Gear, 3.08 Ratio, Dana 44, Set

Part Number: YGA-24285

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Axle, Direct Fit, Front Inner, 35.100 in. Length, 35 Spline, 4340 Chromoly, Each

Part Number: SPZ-35123

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Gear, Ring and Pinion, 4.09:1 Ratio, Dana 44, Set

Part Number: MGR-D44-409

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Estimated Ship Date: Dec 5, 2025 if ordered today

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