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Make

Ford (1) GM (3)

Transmission

Magnum (2) T5 (1) T5, 3550< TKO, TKX, T56, Magnum (1) T56 (1)

Wiring Harness Function

Reverse solenoid (3) Reverse Switch (3) Speed signal Conversion (1) Speedo (3)

Wiring Harness Transmission Model

Borg Warner 98-02 GM (1) Ford & GM T56 Magnum, Ford TR6060 (1) Magnum F, Super Magnum, GM TR6060 (1)

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3-in-One Harness w/ Reverse Lock Out, Ford & GM T-56 Magnum, Ford TR6060 — MD-700-0101 3-in-One Harness w/ Reverse Lock Out, Ford & GM T-56 Magnum, Ford TR6060

$378.00

Electric to Mechanical Speedo Converter with Ford snap-on connector — MD-506-2000-C Electric to Mechanical Speedo Converter with Ford snap-on connector

$415.00

Electric to Mechanical Speedo Converter with GM Snap-on Connector/ Clearance — MD-506-2000-D Electric to Mechanical Speedo Converter with GM Snap-on Connector/ Clearance

$415.00

GM T56 '98-02 3-in-One Harness/Reverse Lock Out Controller Harness — MD-700-0102 GM T56 '98-02 3-in-One Harness/Reverse Lock Out Controller Harness

$326.00

Reverse lockout control module Harness 3 in 1/GM Tremec Super Magnum — MD-700-0103 Reverse lockout control module Harness 3 in 1/GM Tremec Super Magnum

$390.00

Speedometer Calibrator, ERA - Electronic Ratio Adapter, Analog and Digital Signals — MD-506-2001 Speedometer Calibrator, ERA - Electronic Ratio Adapter, Analog and Digital Signals

$170.00

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4216 Capital St
Caldwell, ID 83605
Contact Us
208.453.9800

Complete Overdrive Solutions Engineered to Increase Fuel Mileage, Decrease Wear & Tear and Improve Driving Pleasure.
Modern Driveline specializes in Tremec T5, TKX, T56 Magnum manual 5 & 6 Speed overdrive transmissions and related installation components for ALL major Manufacturers as well as Hot-Rods, Kit Cars, Customs and Trucks. We have taken the guesswork out of which parts to purchase with a package that is engineered and tailored to your project.

© 2025 Modern Driveline, Inc. All Rights Reserved

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