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    Early Bronco Transmission

    Early Bronco Transmission

    The early Bronco came from Ford with either a 3-speed manual transmission or a Ford C4 3-speed automatic transmission. The automatic transmission was only offered in 73-77 Ford Broncos and did not have an overdrive gear. We offer a variety of parts to rebuild your factory early Bronco transmission or upgrade to a modern 4-speed or 5-speed manual transmission or automatic transmission with overdrive.

    Transmission Gear Ratios
      1st 2nd 3nd 4th 5th
    RAT 3 speed 3.41 1.86 1.00    
    RAN 3 speed 2.99 1.75 1.00    
    NP 435 6.69 3.34 1.79 1.00  
    T 18 6.32 3.09 1.69 1.00  
    C 4 auto 2.46 1.46 1.00    
    AX15 5-Speed 3.83 2.33 1.44 1.00 .79
    NV 4500 5.61 3.04 1.67 1.00 .73
    NV 3550 4.01 2.32 1.40 1.00 .78
    Early Bronco Transmission
    Early Bronco Automatic Transmissions
    Automatic Transmissions
    Early Bronco Manual Transmissions
    Manual Transmissions
    Early Bronco Transmission Adapters
    Transmission Adapters

    14 Items

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    3-speed Manual Transmission Rebuild Kit, Fits All 66-77 Ford Bronco 3-speed Manual Transmission Rebuild Kit, Fits All 66-77 Ford Bronco
    3-speed Manual Transmission Rebuild Kit, Fits All 66-77 Ford Bronco 3-speed Manual Transmission Rebuild Kit, Fits All 66-77 Ford Bronco SKU: 8350
    5 Reviews
    $149.99

    C4 Automatic to Dana 20 Adapter, 66-77 Ford Bronco C4 Automatic to Dana 20 Adapter, 66-77 Ford Bronco
    C4 Automatic to Dana 20 Adapter, 66-77 Ford Bronco C4 Automatic to Dana 20 Adapter, 66-77 Ford Bronco SKU: 8331
    1 Reviews
    $553.99

    LuK V8 11 Inch Clutch Kit, 164T, 289/302/351W V8, 66-77 Ford Bronco LuK V8 11 Inch Clutch Kit, 164T, 289/302/351W V8, 66-77 Ford Bronco
    LuK V8 11 Inch Clutch Kit, 164T, 289/302/351W V8, 66-77 Ford Bronco LuK V8 11 Inch Clutch Kit, 164T, 289/302/351W V8, 66-77 Ford Bronco SKU: 8100NET
    2 Reviews
    $174.99

    Dual Friction Centerforce Deluxe Clutch Kit, 164T, 289/302/351W Dual Friction Centerforce Deluxe Clutch Kit, 164T, 289/302/351W
    Dual Friction Centerforce Deluxe Clutch Kit, 164T, 289/302/351W Dual Friction Centerforce Deluxe Clutch Kit, 164T, 289/302/351W SKU: 8099
    1 Reviews
    $584.92

    Ford 6R80 4WD to Dana 20 Transfer Case Adapter - Coyote Swap Ford 6R80 4WD to Dana 20 Transfer Case Adapter - Coyote Swap
    Ford 6R80 4WD to Dana 20 Transfer Case Adapter - Coyote Swap Ford 6R80 4WD to Dana 20 Transfer Case Adapter - Coyote Swap SKU: 8202
    1 Reviews
    $687.99

    80-93 Ford AOD 2WD Trans to Dana 20 Adapter 23 Spline, 66-77 Ford Bronco 80-93 Ford AOD 2WD Trans to Dana 20 Adapter 23 Spline, 66-77 Ford Bronco
    80-93 Ford AOD 2WD Trans to Dana 20 Adapter 23 Spline, 66-77 Ford Bronco 80-93 Ford AOD 2WD Trans to Dana 20 Adapter 23 Spline, 66-77 Ford Bronco SKU: 8327
    1 Reviews
    $657.99

    Ford AODE/4R70W/4R75W Auto to Dana 20 Adapter 27 Spline, 66-77 Ford Bronco Ford AODE/4R70W/4R75W Auto to Dana 20 Adapter 27 Spline, 66-77 Ford Bronco
    Ford AODE/4R70W/4R75W Auto to Dana 20 Adapter 27 Spline, 66-77 Ford Bronco Ford AODE/4R70W/4R75W Auto to Dana 20 Adapter 27 Spline, 66-77 Ford Bronco SKU: 8330
    1 Reviews
    $645.99

    Trail Edition Gear Banger NP435 Shifter Complete Kit, 66-77 Ford Bronco Trail Edition Gear Banger NP435 Shifter Complete Kit, 66-77 Ford Bronco
    Trail Edition Gear Banger NP435 Shifter Complete Kit, 66-77 Ford Bronco Trail Edition Gear Banger NP435 Shifter Complete Kit, 66-77 Ford Bronco SKU: 8301NET
    8 Reviews
    $249.99

    NP435 4-speed Manual Transmission Deluxe Rebuild Kit NP435 4-speed Manual Transmission Deluxe Rebuild Kit
    NP435 4-speed Manual Transmission Deluxe Rebuild Kit NP435 4-speed Manual Transmission Deluxe Rebuild Kit SKU: 8312
    2 Reviews
    $129.99

    Ford ZF 4WD 5-Spd Transmission to Dana 20 Adapter, 66-77 Ford Bronco Ford ZF 4WD 5-Spd Transmission to Dana 20 Adapter, 66-77 Ford Bronco
    Ford ZF 4WD 5-Spd Transmission to Dana 20 Adapter, 66-77 Ford Bronco Ford ZF 4WD 5-Spd Transmission to Dana 20 Adapter, 66-77 Ford Bronco SKU: 8339
    1 Reviews
    $496.99

    700R4 Auto Transmission to Dana 20 Transfer Case Adapter Kit, 66-77 Ford Bronco 700R4 Auto Transmission to Dana 20 Transfer Case Adapter Kit, 66-77 Ford Bronco
    700R4 Auto Transmission to Dana 20 Transfer Case Adapter Kit, 66-77 Ford Bronco 700R4 Auto Transmission to Dana 20 Transfer Case Adapter Kit, 66-77 Ford Bronco SKU: 7617
    1 Reviews
    $577.21

    NV3550 Transmission Adapter Kit (No Trans), 66-77 Ford Bronco NV3550 Transmission Adapter Kit (No Trans), 66-77 Ford Bronco
    NV3550 Transmission Adapter Kit (No Trans), 66-77 Ford Bronco NV3550 Transmission Adapter Kit (No Trans), 66-77 Ford Bronco SKU: 7207
    2 Reviews
    $1,024.99

    C6 Automatic to Dana 20 Adapter, 66-77 Ford Bronco
    C6 Automatic to Dana 20 Adapter, 66-77 Ford Bronco C6 Automatic to Dana 20 Adapter, 66-77 Ford Bronco SKU: 8335
    1 Reviews
    $709.99
    Early Bronco AX15 5-speed Manual Transmission Kit with New Transmission Early Bronco AX15 5-speed Manual Transmission Kit with New Transmission
    Early Bronco AX15 5-speed Manual Transmission Kit with New Transmission Early Bronco AX15 5-speed Manual Transmission Kit with New Transmission SKU: 7225NET
    2 Reviews
    $3,775.00

    Early Bronco Transmission

    Discover top-grade drivetrain and transmission components for your Early Bronco restoration. Whether you're aiming for high-performance upgrades or stock restoration, our parts deliver the power, efficiency, and durability you need for a smooth, powerful ride. With rugged materials and precision engineering, our drivetrain components provide the reliability you can trust on and off the road.
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