1978 Transmission & Drivetrain

Main Shaft Gear, Transfer Case Component, Dana 20, Jeep, Each

Part Number: CWA-J5354506

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Spool, Full Size, Steel, 31-Spline, 10-Bolt, Ford 9 in., Each

Part Number: MGR-FS9-31LW

3.86 out of 5 stars ( 7 )

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Ring and Pinion Installation Kit, Ford, 8 in., Kit

Part Number: RAT-334K

5.0 out of 5 stars ( 4 )

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Ring and Pinion Installation Kit, Corvette, Kit

Part Number: RAT-3016K

4.75 out of 5 stars ( 4 )

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Differential Carrier Bearings, Steel, Races, Shims, Dana 44, Kit

Part Number: YGA-57003

5.0 out of 5 stars ( 1 )

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Locking Hubs, Manual, 19-spline, 6 Bolts, Chrome Steel Housing, Dana 44, Chevy, Dodge, Ford, GMC, Jeep, Set

Part Number: CWA-400518

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Differential Carrier, AMC Model 20, Open Differential Style, Steel, Rear, Jeep, Each

Part Number: CWA-J8120280

5.0 out of 5 stars ( 1 )

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Transmission Upgrade Kit, Trans-Scat, Chevy, Buick, Oldsmobile, Pontiac, GMC, TH350, Each

Part Number: TCI-350000

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FLEXPLATE, PRO SERIES, BLACK LABEL, SFI, CHEV SB/BB 0-Bal with 2 pc seal, incl 2001-07 8.1L BB, 168T, High Inertia Design, Internal Balance

Part Number: PQX-2035071

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FLEXPLATE, PRO SERIES, BLACK LABEL, SFI, FORD 289-351W 1963-82, 157T, 28 oz, Ext Bal

Part Number: PQX-2028971

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Ring and Pinion Installation Kit, Master, Ford 9 in., Rear, Kit

Part Number: MGR-R9RSMK

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Axle, Direct Fit, C-Clip, Rear, 1541H Steel, 30-Spline, GM F-Body, A-Body, 8.5 in., Each

Part Number: MSR-A103003-1

5.0 out of 5 stars ( 1 )

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Spider Gear Kit, Open Differential, Dana 30/ Dana Super 30, 27 Spline, Kit

Part Number: YGA-16073

5.0 out of 5 stars ( 1 )

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Flexplate, Internal Engine Balance, 130-Tooth, 6-Bolt, Mopar, V8, GM, Powerglide, TH350, TH400, Each

Part Number: ATI-915650X

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Differential Carrier Clutch, Clutch Pack, Steel, Set

Part Number: YGA-16153

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Spool, Full, Steel, 35-spline, 10-bolt, Dana 60, Each

Part Number: MGR-FSD60-35H

3.0 out of 5 stars ( 2 )

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Gear, Ring and Pinion, 4.10:1 Ratio, Chrysler 9.25 in., Set

Part Number: RNB-697-310

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Shifter Conversion Kits, Automatic, Floor Mount Cable Conversion Kits, Bracket, 48.00 in. Cable, for Lokar Shifters Only, Chevy, GM, TH350, TH400, Kit

Part Number: LOK-ATA-7001

5.0 out of 5 stars ( 2 )

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Flexplate, Performance, Neutral Balance,153 Tooth, Chevy, V8, Each

Part Number: HAY-10-012

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CV PU 1973-1980 TRANSMISSION COVER 4-SPD W/O HOLE

Part Number: AMD-415-4073-M2

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FLEXPLATE, PRO SERIES, BLACK LABEL, SFI, FORD 429-460, 164T, Ext Bal

Part Number: PQX-2046071

5.0 out of 5 stars ( 1 )

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Ring and Pinion-Ford 9

Part Number: MGR-F9-456A

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Spider Gear Kit, Open Differential, GM 8.875 in., 30 Spline, Kit

Part Number: YGA-16043

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Ring and Pinion Installation Kit, Master Kit, GM 7.5 in., 7.625 in., Kit

Part Number: MGR-R75GRMKT

4.0 out of 5 stars ( 2 )

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Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Natural Aluminum Fittings, Ford, FMX, Kit

Part Number: LOK-KD-2FMXU

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