• 1 CHECK BALL
• 1.175″ ID PUMP BUSHING

EFTP used pumps are disassembled, cleaned and inspected. We inspect all surfaces of the pump including, inner and outer pump gears. splines and machined surfaces. The pumps are re-assembled with two bolts. Seales and bushings are not replaced. It is suggested that the builder install new seals and a bushing in the pump during pump replacement and or transmission rebuild.

The A-727 is a three-speed transmission that was featured prominently in Mopar cars with larger engine sizes, but it was also used in many other makes as an original equipment item. Most of the other non-Mopar applications are either in work trucks or in high-end performance sports cars. This is a testament to its ability to work well in higher rpm or higher torque engines, or in applications where a virtually bulletproof automatic transmission is needed. The 727 is highly adaptable and strong enough to handle 450hp engines. This makes the A-727 a good candidate for installing into your Chrysler, GM or AMC car or truck. The Torque Command “8” was released in 1956 for use in the full-size Chrysler cars. The rest of the Mopar fleet began using this transmission in 1957. The earliest version of this transmission was used from 1956 to 1961, and used a cast-iron case. Beginning in 1962, the cases were aluminum.

You can easily identify an A-727 by its oddly shaped 14-bolt oil pan. The A-727 uses a paper fluid filter and has two transmission bands, one for reverse, and the other is a kickdown band. All shift ratios were 2.54:1 for first gear, 1.45:1 for second gear and 1.0:1 for third gear. Reverse gear is 2.21:1.