CHEVROLET S10 BLAZER Differential & Rear-End Components

Gear, Ring and Pinion, EXCel, 3.73:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set

Part Number: RMG-GM85373

4.09 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, EXCel, 3.42:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set

Part Number: RMG-GM85342

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Differential, Select-A-Loc, 28-Spline, GM, 8.5 in., 10-Bolt, Each

Part Number: AUB-545003

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Differential, Eaton Detroit Truetrac, Limited Slip, 30-Spline, GM, 8.5/8.6 in., 2.73 & up, Each

Part Number: ETN-913A481

4.86 out of 5 stars ( 134 )

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Carrier, OEC GM8.25"IFS 3.42 & UP 4X4

Part Number: MGR-GM8-25E

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Bearing, Pinion, 1.312 in. Inside Diameter, Each

Part Number: TMK-M88048

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Today

Ring and Pinion Gear Installation Kit, 10-Bolt, 30 Pinion Spline Count, Gear Rotation Standard, Chevy, GMC, Buick, Pontiac, Oldsmobile, Cadillac, Kit

Part Number: ALY-352021

4.0 out of 5 stars ( 1 )

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Ring and Pinion Installation Kit, GM, 8.5 in., 8.6 in., 10-Bolt, Spline Pinion, Kit

Part Number: RMG-8310211

4.25 out of 5 stars ( 40 )

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Rear Axle, GM POSI K1500 4WD AXLE GT

Part Number: VRE-RAXP1513B

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Estimated Ship Date: Nov 6, 2025 if ordered today

• Core Charge $400.00
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Axle 7.5" GM REAR, '83-'93 S10, 26-7/8", 26spl, 2WD

Part Number: SPZ-12210

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Axle 7.5" GM REAR, '83-'89 S10, 4WD, 26spl, 29-1/16", 5 LUG, 2.25" OD BRG(1563), 1 SIDE

Part Number: SPZ-11942

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Mini Spool, MINI SPOOL GM 7.5" 26 SPL

Part Number: RMG-XL-5130

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Mini Spool, MINI SPOOL GM 10 BOLT 8.5"

Part Number: RMG-XL-5140

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Pin, PIN, STOP, PAB, 1038-421

Part Number: PWT-1038421PAB

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Spring, SPRING, OUTER, ZAG, 1038-461

Part Number: PWT-1038461ZAG

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Estimated Ship Date: Oct 28, 2025 if ordered today

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SLOTTED DRIVER

Part Number: PWT-424003DGE2

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Estimated Ship Date: Oct 28, 2025 if ordered today

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DRIVER

Part Number: PWT-424005DFR2

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Estimated Ship Date: Oct 28, 2025 if ordered today

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COUPLER

Part Number: PWT-5201007CJU

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Estimated Ship Date: Oct 28, 2025 if ordered today

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SIDE GEAR

Part Number: PWT-5201009CKI

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Estimated Ship Date: Oct 28, 2025 if ordered today

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WASHER, PINION THRUST

Part Number: MGR-559291

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Axle Shaft, OEM Replacement, Rear, C-clip, 1541H Alloy Steel, 28-spline Inner, 28.000 in. Length, Chevy, GMC, Each

Part Number: MGR-26013882

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Axle Shaft Retainer

Part Number: MGR-344171

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Estimated Ship Date: Oct 27, 2025 if ordered today

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CROSS SHAFT 9.5 GM 14 BLT

Part Number: MGR-14012700

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Estimated Ship Date: Oct 27, 2025 if ordered today

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SPACER

Part Number: PWT-1920604SAJ

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Estimated Ship Date: Oct 28, 2025 if ordered today

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COUPLER

Part Number: PWT-1921504CAK

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Estimated Ship Date: Oct 28, 2025 if ordered today

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