CHEVROLET Chevy big block Mark IV Differential & Rear-End Components

Axle Shaft, OEM Replacement, 1541H Alloy Steel, 30-spline Inner, 37.563 in. Length, Each

Part Number: MGR-MG1774

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Estimated Ship Date: Dec 29, 2025 if ordered today

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DIFFERENTIAL CASE - GM 8.25 IFS AXLE - 3.42 GEAR RATIO AND UP - UNLOADED

Part Number: SDH-10019417

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Ring and Pinion-GM 8.875

Part Number: MGR-GM12-456A

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Axle Shafts, Ten Factory, Front Right Inner , 4340 Chromoly, Cut to Fit, 39.00 Length, Dana 44, Each

Part Number: MGR-MG20441

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Differential Carrier Rebuild Kit, GM 8.5, 28 Spline, Rear, Open Carrier, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Kit

Part Number: SVL-10028814

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Axle, C-Clip, Rear, 1541H Steel, 28-Spline, Chevy, 8.2, 8.5 in, Each

Part Number: MSR-A102802-1

5.0 out of 5 stars ( 1 )

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Gear, Ring and Pinion, 3.73:1 Ratio, GM 8.25 in., Set

Part Number: RNB-697-358

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Ring and Pinion Gears, 4.88:1 Ratio, 29-spline, Standard Rotation, 9.750 in. Ring Gear Diameter, Dana 60, Set

Part Number: MGR-D60-488

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Axle Shaft, Direct Fit, 4340 Chromoly, 30-Spline, 19.150 in. Length, Chevy, GMC, Each

Part Number: MGR-MG20132B

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Axle Shafts, Ten Factory, Front Left Inner , 4340 Chromoly, Cut to Fit, 22.00 Length, Dana 44, Each

Part Number: MGR-MG20440

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Axle Shaft; 22" length, Blank

Part Number: MGR-MG20600

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Axle Shaft, Direct Fit, 4340 Chromoly, 35-Spline, 12.000 in. Length, Chevy, GMC, Each

Part Number: MGR-MG20650B

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Axle Shaft, OEM Replacement, C-clip, 1541H Alloy Steel, 33-spline Inner, 31.813 in. Length, Each

Part Number: MGR-MG1615

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Gear, Ring and Pinion, 5.38:1 Ratio, Dana 44, Set

Part Number: MGR-D44-538

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Gear, Ring and Pinion, 5.89:1 Ratio, Dana 44, Set

Part Number: MGR-D44-589

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Differential Carrier Gear Kit, USA Standard Gear standard spider gear set for GM 9.25 IFS

Part Number: SPZ-39042

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Estimated Ship Date: Dec 29, 2025 if ordered today

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D60 12" 35 spline outer stub shaft

Part Number: SPZ-35095

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Estimated Ship Date: Dec 29, 2025 if ordered today

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DANA-70 PINION BEARING KIT

Part Number: MGR-R70PBK

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Axle Drive Flanges, Front, 30-spline, Steel, Natural, Dana 60, Chevy, Dodge, Ford, GMC, Each

Part Number: YGA-29076

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Differential Cover, 10-bolt, Steel, Natural, Dana 70, Each

Part Number: YGA-32322

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SPIDER GEARS, spider gear set.

Part Number: YGA-16183

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Axle 8.2" & 8.5" GM REAR, '65-'79 PASSSHAFT, 29-1/2", 2.780" SMALL HUB, 28spl, 1 SIDE

Part Number: SPZ-11950

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Estimated Ship Date: Dec 29, 2025 if ordered today

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4340 Chromoly axle shaft, right hand inner for '79-'87 GM, 19.15", uses 5-760X u/joint

Part Number: SPZ-35089

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Yukon 4340 Chromoly right hand inner axle for '79 and newer GM 8.5" Blazer and truck, uses 5-760X

Part Number: YGA-21367

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Axle Shaft, Direct Fit, 4340 Chromoly, 30-Spline, 18.310 in. Length, Chevy, GMC, Each

Part Number: MGR-MG20105B

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Estimated Ship Date: Dec 26, 2025 if ordered today

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