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1977, 1976, 1975, 1974, 1973, 1972, 1971, 1970, 1969, 1968, 1967 Pontiac Firebird Automatic Transmission Shift Kit
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1967 - 1977 Pontiac Firebird Automatic Transmission Shift Kit (B&M) NEW

Out of Stock
$ 214 .41

Product Notes

Allows Calibration Of All Shift Points; Firmer Shift Feel
Transpak Automatic Transmission Recalibration Kit
The B&M Transpak is the next step up from the B&M Shift Improver kit. It has all the features in the Shift Improver kit, plus it provides additional driver manual control (GM TH-400, 350, Ford C-6 and Chrysler Torqueflite only). B&M Transpak kit for 1965-1987 GM TH400/375 automatic transmissions. Most stock automatic transmissions wont downshift into low gear above 15 mph, and automatically upshift at a predetermined speed no matter what gear youre in. With the Transpak, you can downshift at any speed, and you can hold the transmission in first gear to any speed that you want! This is an asset when you've got a modified engine, and you want additional RPMs, or youre towing a trailer or driving heavy loads downhill. Stage 1. Heavy Duty is for street rods, normal passenger vehicles or other heavy duty use. Firmer shift feel but not harsh. Improves transmission performance and life dramatically without loss of comfort and offers normal automatic operation when in Drive. Stage 2 is for Hi-Performance street use. Essentially the same as Heavy Duty mode except shifts are much quicker. Retains full automatic features and standard shift points with selector in Drive.
Brand: B&M
Condition: New
See Other Pontiac Firebird Automatic Transmission Shift Kits
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Automotive Item Grade High Performance
Manual Control Partial
Trans Model Gm- Th350 (auto) 3 Speed, Gm- Th375 (auto) 3 Speed, Gm- Th400 (auto) 3 Speed
Trans Year 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987
WARNING CA Proposition 65 No

Vehicle Fitment Guide

This part fits the following vehicles:

Pontiac 1 model (tapclick to expand)(tapclick to hide)
Firebird 1967-1977 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
326 Convertible 1967 V8 5.3L RWD Automatic & Manual
326 Coupe 1967 V8 5.3L RWD Automatic & Manual
350 Convertible 1968 - 1969 V8 5.7L RWD U/K
350 Coupe 1968 - 1969 V8 5.7L RWD U/K
350 HO Convertible 1969 V8 5.7L RWD U/K
350 HO Coupe 1969 V8 5.7L RWD U/K
400 Convertible 1967 - 1969 V8 6.6L RWD U/K
400 Convertible 1967 V8 6.6L RWD Automatic
400 Coupe 1967 - 1969 V8 6.6L RWD U/K
400 Coupe 1967 V8 6.6L RWD Automatic
Base Convertible 1968 - 1969 L6 4.1L RWD Automatic & Manual & U/K
Base Convertible 1968 - 1969 V8 5.7L RWD Automatic & Manual & U/K
Base Convertible 1967 L6 3.8L RWD Automatic & Manual & U/K
Base Convertible 1967 V8 5.3L RWD Automatic & Manual & U/K
Base Convertible 1967 - 1969 V8 6.6L RWD Automatic & Manual & U/K
Base Coupe 1977 V6 3.8L RWD Automatic & Manual
Base Coupe 1977 V8 4.9L RWD Automatic & Manual
Base Coupe 1977 V8 5.0L RWD Automatic & Manual
Base Coupe 1971 - 1974 V8 7.5L RWD Automatic & Manual & U/K
Base Coupe 1968 - 1976 L6 4.1L RWD Automatic & Manual
Base Coupe 1968 - 1974 L6 4.1L RWD U/K
Base Coupe 1968 - 1977 V8 5.7L RWD Automatic & Manual
Base Coupe 1968 - 1974 V8 5.7L RWD U/K
Base Coupe 1967 L6 3.8L RWD Automatic & Manual & U/K
Base Coupe 1967 V8 5.3L RWD Automatic & Manual & U/K
Base Coupe 1967 - 1977 V8 6.6L RWD Automatic & Manual
Base Coupe 1967 - 1974 V8 6.6L RWD U/K
Esprit Coupe 1977 V6 3.8L RWD Automatic & Manual
Esprit Coupe 1977 V8 4.9L RWD Automatic & Manual
Esprit Coupe 1977 V8 5.0L RWD Automatic & Manual
Esprit Coupe 1976 V8 6.6L RWD Automatic & Manual
Esprit Coupe 1975 - 1976 L6 4.1L RWD Automatic & Manual
Esprit Coupe 1975 - 1977 V8 5.7L RWD Automatic & Manual
Esprit Coupe 1971 - 1974 V8 7.5L RWD U/K
Esprit Coupe 1970 - 1974 L6 4.1L RWD U/K
Esprit Coupe 1970 - 1974 V8 5.7L RWD U/K
Esprit Coupe 1970 - 1974 V8 6.6L RWD U/K
Formula Coupe 1977 V8 4.9L RWD Automatic & Manual
Formula Coupe 1977 V8 5.0L RWD Automatic & Manual
Formula Coupe 1975 - 1977 V8 5.7L RWD Automatic & Manual
Formula Coupe 1975 - 1977 V8 6.6L RWD Automatic & Manual
Formula Coupe 1971 - 1974 V8 7.5L RWD U/K
Formula Coupe 1970 - 1974 V8 5.7L RWD U/K
Formula Coupe 1970 - 1974 V8 6.6L RWD U/K
HO Convertible 1968 V8 5.7L RWD Automatic & Manual
HO Convertible 1967 V8 5.3L RWD Automatic & U/K
HO Convertible 1967 V8 6.6L RWD Automatic & U/K
HO Coupe 1968 V8 5.7L RWD Automatic & Manual
HO Coupe 1967 V8 5.3L RWD Automatic & U/K
HO Coupe 1967 V8 6.6L RWD Automatic & U/K
Sprint Convertible 1968 - 1969 L6 4.1L RWD U/K
Sprint Convertible 1967 L6 3.8L RWD Automatic & U/K
Sprint Coupe 1968 - 1969 L6 4.1L RWD U/K
Sprint Coupe 1967 L6 3.8L RWD Automatic & U/K
Trans Am Convertible 1969 V8 6.6L RWD U/K
Trans Am Coupe 1975 - 1977 V8 6.6L RWD Automatic & Manual
Trans Am Coupe 1975 - 1976 V8 7.5L RWD Automatic & Manual
Trans Am Coupe 1971 - 1974 V8 7.5L RWD U/K
Trans Am Coupe 1970 V8 5.7L RWD U/K
Trans Am Coupe 1969 - 1974 V8 6.6L RWD U/K
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
The B&M Transpak is the next step up from the B&M Shift Improver kit. It has all the features in the Shift Improver kit, plus it provides additional driver manual control (GM TH-400, 350, Ford C-6 and Chrysler Torqueflite only). B&M Transpak kit for 1965-1987 GM TH400/375 automatic transmissions. Most stock automatic transmissions wont downshift into low gear above 15 mph, and automatically upshift at a predetermined speed no matter what gear youre in. With the Transpak, you can downshift at any speed, and you can hold the transmission in first gear to any speed that you want! This is an asset when you've got a modified engine, and you want additional RPMs, or youre towing a trailer or driving heavy loads downhill. Stage 1. Heavy Duty is for street rods, normal passenger vehicles or other heavy duty use. Firmer shift feel but not harsh. Improves transmission performance and life dramatically without loss of comfort and offers normal automatic operation when in Drive. Stage 2 is for Hi-Performance street use. Essentially the same as Heavy Duty mode except shifts are much quicker. Retains full automatic features and standard shift points with selector in Drive.

Fits Years: 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977

Fits Models: Firebird

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120
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