A904 [60-UP] Automatic Transmission Front Band Flex Kickdown Flex

A correctly sized kickdown band is what keeps shift timing honest under hard throttle, and this flex band at 1.375 inches wide is dimensioned to drop into A904, A500, 42RE, 40RH, and 42RH automatic transmission units without guesswork. What sets this part apart from a generic band is that the 1.375-inch width is not an approximation: it is the specific measurement these units require for proper servo engagement, and using an incorrect width leads to band wear, slippage, or servo damage that puts the rebuild right back on the bench.

This is a single-piece listing. There are no friction clutch packs, no steel reaction plates, no gaskets, no seals, and no Automatic Transmission Filter included here. If your rebuild calls for those components, they need to come from separate listings. Buying only what you need for this step keeps your parts inventory clean and your cost controlled.

At REMCO, every part is pulled and verified individually before it ships. The box that arrives includes a contents identification so the technician at the bench can confirm the right piece before the case is open. That process has been part of how REMCO operates since 1991 in the automatic transmission parts business.

This band weighs 1 lb and is stocked under SKU. Before placing your order, verify that your unit carries one of these exact designations: A904, A500, 42RE, 40RH, or 42RH. Also confirm the production year falls within the application range, which runs from 1960 forward. A transmission code pulled directly from the unit or the build sheet is the most reliable way to match this band before committing to the order.

• A flex kickdown band built to spec at 1.375 inches wide keeps band engagement precise and reduces slippage during kickdown events in these transmission units.
• This listing is for one band only. It does not include any friction discs, steel plates, seals, gaskets, Automatic Transmission Filter, or rebuild kit. Review your parts list before ordering to avoid a return trip.
• At 1.375 inches wide, this band matches the stock dimensional spec for the A904, A500, 42RE, 40RH, and 42RH units, so it seats correctly without modification or shimming.
• Contents: one flex kickdown band, 1.375 inches wide. Article weight is 1 lb. Picked and verified individually before packing, and the box identifies its contents.
• Before ordering, confirm your transmission code, model designation, and production year match one of the following: A904, A500, 42RE, 40RH, or 42RH. A wrong code means a wrong fit.

What's in the box

• 1 x Band, A904 Flex Kickdown [1.375" Wide]

Compatible vehicles

• Fits Dart [60-65], D100 1/2 Ton - Pickup [60-65], D200 3/4 Ton - Pickup [60-65], W100 1/2 Ton 4WD - Pickup [60-65], Gladiator - Pickup [62-65], Valiant [60-65], Challenger [70-71], Polara [63-64], A100 1/2 Ton - Van [64-65], B200 3/4 Ton - Van [71], B300 1 Ton - Van [71], D300 1 Ton - Pickup [61-71].