Automatic Transmission Shift Kit - Transpack - Th350c 1980-86 - Kit
B & M PERFORMANCE  |  Part# BMM-30235   More Details...

$100.95

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Quick Change Gear Set - Friction Fighter - Set 4g - 10 Spline - 4.12 Ratios 5.27 / 3.23 - 4.86 Ratios 6.21 / 3.81 -...
DIVERSIFIED MACHINE  |  Part# DMI-FFQCG-4G   More Details...

$319.99

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Rear Axle Assembly - Saturday Night Special Quick Change - 10 In Ring Gear - 4.86 Ratio Standard - 60 In Wide 2 In ...
DIVERSIFIED MACHINE  |  Part# DMI-IMCA4.86SAT-HA-KIT-2   More Details...

$1,855.99

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Shift Lever - Grid - 8 In Length - 3/8-16 In Thread - Billet Aluminum - Black - Tremec TKO-500 / 600 And T56 - Each
BILLET SPECIALTIES  |  Part# BSP-264825   More Details...

$69.99

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Rear Axle Assembly - Saturday Night Special Quick Change - 10 In Ring Gear - 4.12 Ratio Standard - Magnesium Center...
DIVERSIFIED MACHINE  |  Part# DMI-EZIMCA4.12   More Details...

$1,934.99

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Eaton Posi - 61-80 GM Truck 12 Bolt 30-SPLINE
DETROIT LOCKER-TRACTECH  |  Part# DET-19587-010   More Details...

$533.62

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Quick Change Gear Set - PRO-LITE - Set 23 - 10 Spline - 4.11 Ratio 6.16 / 2.74 - 4.86 Ratio 7.28 / 3.24 - Steel - E...
COLEMAN MACHINE  |  Part# COL-207-23   More Details...

$129.99

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Differential Carrier - Eaton Posi - 30 Spline - 2.73 Ratio And Up - Iron - 8.5 In / 8.6 In - GM 10-BOLT - Each
DETROIT LOCKER-TRACTECH  |  Part# DET-19559-010   More Details...

$590.37

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Crankshaft Coupler - 10 Spline - Steel - Bert Transmissions - GM LS-SERIES - Each
BERT TRANSMISSIONS  |  Part# BER-7-LS1   More Details...

$89.99

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Shifter Stick - Single Bend - 6 In - Aluminum - Black Anodize - Tko Transmission - Each
LOKAR  |  Part# LOK-XMSL614F   More Details...

$129.95

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