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B&M Shift Improver Kit, Mopar A727/A904 Transmissions 10226

B&M Shift Improver Kit, Mopar A727/A904 Transmissions 10226
B&M Shift Improver Kit, Mopar A727/A904 Transmissions 10226
$122.99 ea
NEWARRIVING SOONEstimated Ship Date 12/09/2024 (If Ordered Today)2 Available from HOLLEY PERFORMANCE PRODUCTS as of 11/20/2024
Model: 3998073
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
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This B&M® Shift Improver™ kit fits all 1966-1970 Chrysler, Dodge and Plymouth TF727 transmissions with 6 cyl and V8 engines, along with 1966-1977 A-904 transmissions with 6 cyl engines and 1968-1970 A-904 transmissions with V8 engines. This kit recalibrates your automatic transmission for optimum performance, extended life by eliminating shift overlap and excess wear on clutches & bands due to slippage. You get two modes of performance to select from: Stage 1 Heavy Duty, or Stage 2 Street/Strip. Stage 1 gives firm positive shifts without loss of driver comfort for improved shifting performance in all street vehicles. Street/Strip is for high performance street use or for competitive events for the enthusiast who wants the hardest hitting, quickest possible shifts. All you need are basic tools, the included installation instructions and in the space of an afternoon you can turn your transmission into a B&M-tuned unit! Ask the thousands of satisfied customers that have installed one in their transmissions!
Features:
  • Two kits In One - Heavy Duty or Street/Strip
  • Over 65 Years of B&M Quality
  • Provides Firm Positive Shifts
  • Eliminates Shift Overlap
  • Easy to Install
Fits Chrysler, Dodge, Plymouth with Automatic Transmission, 1966-1970 with TF A-727 (All), 1966-1977 with TF A-904 (6 Cyl), 1968-1970 with TF A-904 (8 Cyl)
Installation Notes:
Fits Chrysler, Dodge, Plymouth with Automatic Transmission, 1966-1970 with TF A-727 (All), 1966-1977 with TF A-904 (6 Cyl), 1968-1970 with TF A-904 (8 Cyl)

About B&M Racing

B&M® specializes in performance automatic transmissions, torque converters, SFI approved flexplates, legendary automatic shifters, precision manual shifters, and many other transmission products including cast deep aluminum transmission pans, transmission coolers, and automatic transmission fluid. B&M Performance & Off-Road has been at the vanguard of the growing automotive aftermarket since the early 1950s. Racers themselves, B&M’s founders identified the needs of local performance enthusiasts and developed products to fill those needs. B&M specializes in performance automatic transmissions, torque converters, SFI approved flexplates, legendary automatic shifters, precision manual shifters, automatic shift handles, extended transfer case handles, cast deep aluminum transmission pans, differential covers, transmission coolers, power steering coolers, automatic transmission fluid, and transmission accessories for performance street, truck, Jeep, and off-road applications.

Downloads:

Download Name File Size
bm_warranty.pdf87.47KB
10226_instructions.pdf4.36MB

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years Engine
Chrysler 300 1966 7.2L / 440 / V8
Chrysler 300 1968 7.2L / 440 / V8
Chrysler 300 1969 7.2L / 440 / V8
Chrysler 300 1970 7.2L / 440 / V8
Chrysler Imperial 1966 7.2L / 440 / V8
Chrysler Imperial 1967 7.2L / 440 / V8
Chrysler New Yorker 1966 7.2L / 440 / V8
Chrysler New Yorker 1967 7.2L / 440 / V8
Chrysler New Yorker 1969 7.2L / 440 / V8
Chrysler New Yorker 1970 7.2L / 440 / V8
Chrysler Newport 1966 6.3L / 383 / V8
Chrysler Newport 1967 6.3L / 383 / V8
Chrysler Newport 1968 7.2L / 440 / V8
Chrysler Newport 1969 6.3L / 383 / V8
Chrysler Newport 1970 7.2L / 440 / V8
Dodge A100 Pickup 1967
Dodge A100 Pickup 1968
Dodge A100 Pickup 1969
Dodge A100 Pickup 1970
Dodge B100 Van 1971 5.2L / 318 / V8
Dodge B100 Van 1972 5.2L / 318 / V8
Dodge B100 Van 1973 5.2L / 318 / V8
Dodge B100 Van 1974 5.2L / 318 / V8
Dodge B200 Van 1971 5.2L / 318 / V8
Dodge B200 Van 1972 5.2L / 318 / V8
Dodge B200 Van 1973 5.2L / 318 / V8
Dodge B200 Van 1974 5.2L / 318 / V8
Dodge B300 Van 1971 5.9L / 360 / V8
Dodge B300 Van 1972 5.9L / 360 / V8
Dodge B300 Van 1973 5.9L / 360 / V8
Dodge B300 Van 1974 5.9L / 360 / V8
Dodge CB300 1973 5.9L / 360 / V8
Dodge CB300 1974 5.9L / 360 / V8
Dodge Challenger 1970 5.2L / 318 / V8
Dodge Challenger 1971 5.2L / 318 / V8
Dodge Challenger 1972 5.2L / 318 / V8
Dodge Charger 1966 5.2L / 318 / V8
Dodge Charger 1967 5.2L / 318 / V8
Dodge Charger 1968 5.2L / 318 / V8
Dodge Charger 1969 5.2L / 318 / V8
Dodge Charger 1970 5.2L / 318 / V8
Dodge Charger 1971 5.2L / 318 / V8
Dodge Charger 1972 5.2L / 318 / V8
Dodge Charger 1973 5.2L / 318 / V8
Dodge Charger 1974 5.2L / 318 / V8
Dodge Coronet 1966 5.2L / 318 / V8
Dodge Coronet 1967 5.2L / 318 / V8
Dodge Coronet 1970 5.2L / 318 / V8
Dodge Coronet 1971 5.2L / 318 / V8
Dodge Coronet 1972 5.2L / 318 / V8
Dodge Coronet 1973 5.2L / 318 / V8
Dodge Coronet 1974 5.2L / 318 / V8
Dodge D100 Pickup 1968 5.2L / 318 / V8
Dodge D100 Pickup 1969 5.2L / 318 / V8
Dodge D100 Pickup 1970 5.2L / 318 / V8
Dodge D100 Pickup 1971 5.2L / 318 / V8
Dodge D100 Pickup 1972 5.2L / 318 / V8
Dodge D100 Pickup 1973 5.2L / 318 / V8
Dodge D100 Pickup 1974 5.2L / 318 / V8
Dodge D100 Series 1966 5.2L / 318 / V8
Dodge D100 Series 1967 5.2L / 318 / V8
Dodge D200 Pickup 1968 5.2L / 318 / V8
Dodge D200 Pickup 1969 6.3L / 383 / V8
Dodge D200 Pickup 1970 5.2L / 318 / V8
Dodge D200 Pickup 1971 5.9L / 360 / V8
Dodge D200 Pickup 1972 5.9L / 360 / V8
Dodge D200 Pickup 1973 5.9L / 360 / V8
Dodge D200 Pickup 1974 5.9L / 360 / V8
Dodge D200 Series 1966 5.2L / 318 / V8
Dodge D200 Series 1967 6.3L / 383 / V8
Dodge D300 Pickup 1968 6.3L / 383 / V8
Dodge D300 Pickup 1969 6.3L / 383 / V8
Dodge D300 Pickup 1970 6.3L / 383 / V8
Dodge D300 Pickup 1971 6.6L / 400 / V8
Dodge D300 Pickup 1972 7.2L / 440 / V8
Dodge D300 Pickup 1973 7.2L / 440 / V8
Dodge D300 Pickup 1974 7.2L / 440 / V8
Dodge D300 Series 1966 5.2L / 318 / V8
Dodge D300 Series 1967 6.3L / 383 / V8
Dodge Dart 1968 5.2L / 318 / V8
Dodge Dart 1969 5.2L / 318 / V8
Dodge Dart 1970 5.2L / 318 / V8
Dodge Dart 1971 5.2L / 318 / V8
Dodge Dart 1972 5.2L / 318 / V8
Dodge Dart 1973 5.2L / 318 / V8
Dodge Dart 1974 5.2L / 318 / V8
Dodge M300 1969
Dodge M300 1970
Dodge Monaco 1966
Dodge Monaco 1967
Dodge Monaco 1968
Dodge Monaco 1969
Dodge Monaco 1970
Dodge P100 1966
Dodge P200 Van 1973
Dodge P200 Van 1974
Dodge P200 1966
Dodge P200 1967
Dodge P200 1968
Dodge P200 1969
Dodge P200 1970
Dodge P200 1971
Dodge P200 1972
Dodge P300 Van 1973
Dodge P300 Van 1974
Dodge P300 1966
Dodge P300 1967
Dodge P300 1968
Dodge P300 1969
Dodge P300 1970
Dodge P300 1971
Dodge P300 1972
Dodge Polara 1966
Dodge Polara 1967
Dodge Polara 1968
Dodge Polara 1969
Dodge Polara 1970
Dodge Polara 1971
Dodge Polara 1972
Dodge Polara 1973
Dodge Ramcharger 1974
Dodge W100 Pickup 1968
Dodge W100 Pickup 1969
Dodge W100 Pickup 1970
Dodge W100 Pickup 1971
Dodge W100 Pickup 1972
Dodge W100 Pickup 1973
Dodge W100 Pickup 1974
Dodge W100 Series 1966
Dodge W100 Series 1967
Dodge W200 Pickup 1968
Dodge W200 Pickup 1969
Dodge W200 Pickup 1970
Dodge W200 Pickup 1971
Dodge W200 Pickup 1972
Dodge W200 Pickup 1973
Dodge W200 Pickup 1974
Dodge W200 Series 1966
Dodge W200 Series 1967
Dodge W300 Pickup 1968
Dodge W300 Pickup 1969
Dodge W300 Pickup 1970
Dodge W300 Pickup 1971
Dodge W300 Pickup 1972
Dodge W300 Pickup 1973
Dodge W300 Pickup 1974
Dodge W300 Series 1966
Dodge W300 Series 1967
Plymouth Barracuda 1966
Plymouth Barracuda 1967
Plymouth Barracuda 1968
Plymouth Barracuda 1969
Plymouth Barracuda 1970
Plymouth Barracuda 1971
Plymouth Barracuda 1972
Plymouth Belvedere 1966
Plymouth Belvedere 1967
Plymouth Belvedere 1968
Plymouth Belvedere 1969
Plymouth Belvedere 1970
Plymouth Cuda 1970
Plymouth Duster 1970
Plymouth Duster 1971
Plymouth Duster 1972
Plymouth Duster 1973
Plymouth Duster 1974
Plymouth Fury 1966
Plymouth Fury 1967
Plymouth GTX 1968
Plymouth GTX 1969
Plymouth GTX 1970
Plymouth Road Runner 1968
Plymouth Road Runner 1969
Plymouth Road Runner 1970
Plymouth Satellite 1966
Plymouth Satellite 1967
Plymouth Satellite 1968
Plymouth Satellite 1969
Plymouth Satellite 1970
Plymouth Satellite 1971
Plymouth Satellite 1972
Plymouth Satellite 1973
Plymouth Satellite 1974
Plymouth Scamp 1971
Plymouth Scamp 1972
Plymouth Scamp 1973
Plymouth Scamp 1974
Plymouth Valiant 1966
Plymouth Valiant 1967
Plymouth Valiant 1968
Plymouth Valiant 1969
Plymouth Valiant 1970
Plymouth Valiant 1971
Plymouth Valiant 1972
Plymouth Valiant 1973
Plymouth Valiant 1974

Specifications:

Automotive Item Grade High Performance
California Proposition 65 Chemical Name Cadmium and cadmium compounds
California Proposition 65 Required Yes
Emission Code 5
Gasket Included Yes
Instructions Included Yes
Part Type Automatic Transmission Shift Kit
Product Type Automatic Transmission Valve Body Kit
Proposition 65 www.P65Warnings.ca.gov
Warranty Time 12 Months

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