1979 CHEVROLET K20 Transmission & Drivetrain

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: Nov 18, 2025 if ordered today

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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 Shaft; 22" length, Blank

Part Number: MGR-MG20600

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Axle Shaft; 39" length, Blank

Part Number: MGR-MG20601

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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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Ring and Pinion Installation Kit, Master Kit, Dana 44, Chevy, Dodge, Ford, GMC, Jeep, Kit

Part Number: MGR-RA28LRARBTMK

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Ring and Pinion Installation Kit, Basic, Dana 44, Front/Rear, Kit

Part Number: MGR-RA28LRT

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Ring and Pinion Installation Kit, Basic, Dana 44, Front/Rear, Kit

Part Number: MGR-RA28LRTPK

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Ring and Pinion Installation Kit, Super Kit GM, 8.5 in., Kit

Part Number: MGR-R10RASK

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Ring and Pinion Installation Kit, Super Kit, GM, 8.5 in., Kit

Part Number: MGR-R10RASKT

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Ring and Pinion Installation Kit, Basic, GM 8.5 in., Front/Rear, Kit

Part Number: MGR-R10RE

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Ring and Pinion Installation Kit, Basic, GM 8.5 in., Front/Rear, Kit

Part Number: MGR-R10RET

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 18, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 8.5 in., Front/Rear, Kit

Part Number: MGR-R10RT

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 18, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 8.875 in. 12-Bolt, Rear, Kit

Part Number: MGR-R12RT

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Ring and Pinion Installation Kit, Master Kit, GM 10.5 in., 14-Bolt, Kit

Part Number: MGR-R14RMKLT

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Ring and Pinion Installation Kit, Basic, GM 10.5 in. 14-Bolt, Rear, Kit

Part Number: MGR-R14RT

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Ring and Pinion Installation Kit, Basic, GM 10.5 in. 14-Bolt, Rear, Kit

Part Number: MGR-R14RTPK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 18, 2025 if ordered today

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SLOTTED DRIVER

Part Number: PWT-424003DGE2

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Driver, Replacement for Powertrax Units, Dana 44, Each

Part Number: PWT-4241019DEQ

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DRIVER

Part Number: PWT-2410404DFG

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COUPLER

Part Number: PWT-5201001CJR

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COUPLER

Part Number: PWT-5201004CJY

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COUPLER

Part Number: PWT-5201012CGM

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Full Spool

Part Number: MGR-FSD44-30

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Pressure Plate, DFX Series, Competition Replacement, Easy Pedal Effort

Part Number: CTF-311165552

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 19, 2025 if ordered today

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