CHEVROLET TRAILBLAZER Differential & Rear-End Components

Differential Carrier Rebuild Kits and Spider Gears, Open Differential Internal Kits, GM 9.25/9.25 IFS/9.5 in., 33-spline, 14-bolt, Chevy, Dodge, Kit

Part Number: MGR-GM95BI

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Estimated Ship Date: Monday 9/29/2025

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Differential Ring and Pinion; GM 8.5 10 Bolt - 3.73 Ratio

Part Number: SVL-2023695

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Estimated Ship Date: Monday 9/29/2025

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Differential Carrier Gear Kit, USA Standard Gear standard spider gear set for '07 & up GM 8.6"

Part Number: SPZ-39036

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Estimated Ship Date: Monday 9/29/2025

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Ring and Pinion Installation Kit, Basic, GM 8.6 in., Front/Rear, Kit

Part Number: MGR-R10RLA

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Estimated Ship Date: Monday 9/29/2025

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Ring and Pinion Gears, GM 8.5/8.6 in., 4.88:1 Ratio, 30-spline, Standard, Must Use 2.73:1 or Numerically Higher Ratio Carrier, GM 8.5/8.6 in., Set

Part Number: SVL-2023704

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Estimated Ship Date: Monday 9/29/2025

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Differential Main Cap Studs, GM, Kit

Part Number: YGA-32271

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Spool, Full Size, Steel, 30-Spline, 10-Bolt, GM 8.5 in., Each

Part Number: MGR-FS10-30

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Estimated Ship Date: Monday 9/29/2025

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Ring & Pinion Gear Set GM 10 Bolt 8.5" / 3.90 Ratio

Part Number: SVL-2020954

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Pinion Bearing Kit, PBK GM 8.6" 2009 & UP

Part Number: MGR-R10RLAPK

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Estimated Ship Date: Monday 9/29/2025

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Ring and Pinion Installation Kit, Complete, GM 8.625 in., Rear, Kit

Part Number: RMG-XL-1027-1

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Differential Carrier

Part Number: RMG-XL-5046

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Estimated Ship Date: Oct 20, 2025 if ordered today

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USA Standard Right Hand Intermediate Axle Shaft for 02-09 GM Trailblazer and Envoy

Part Number: SPZ-21877

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Ring and Pinion Installation Kit, GM 8.6 in., Rear, Kit

Part Number: SPZ-58012

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Ring and Pinion Installation Kit, GM 8.625 in., Kit

Part Number: MGR-R10RLAT

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Estimated Ship Date: Monday 9/29/2025

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Ring and Pinion Gear Installation Kit, Pinion Installation Kit, 30 Spline, GM 8.6 in., Kit

Part Number: YGA-13073

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Spider Gears, Side Gears, Cross Shaft Pin, Thrust Washers, 30 Spline, Open, Rear, GM 8.6 in., Kit

Part Number: YGA-16146

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Ring and Pinion Installation Kit, GM, 8.25 in. IFS, Kit

Part Number: MGR-R82RIFSL

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Drive Axle Shaft Assembly, Front Axle Shaft Assembly

Part Number: RNB-630-417

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Ring and Pinion-GM 8.5/8.625

Part Number: MGR-GM10-373A

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Ring & Pinion Gear Set GM 10 Bolt 8.5" / 3.42 Ratio

Part Number: SVL-2020642

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Estimated Ship Date: Oct 10, 2025 if ordered today

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SIDE GEARS

Part Number: SPZ-39028

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Estimated Ship Date: Monday 9/29/2025

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Ring and Pinion Gear Installation Kit, Bearing Overhaul, 30 Spline, GM 8.6 in., Kit

Part Number: YGA-11071

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-XL-1023-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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8.6" GM 99-08 PINION BRG & SEAL KIT, KOYO BRGS

Part Number: SPZ-60014

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Yukon 1541H alloy right hand rear axle for GM 8.6"

Part Number: YGA-21568

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Estimated Ship Date: Monday 9/29/2025

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