TH250 [69-UP] Automatic Transmission Bushing Pump 86 (Babbitt) 250c 350

A worn pump bushing in a TH400, 3L80 or TH250 unit allows the pump shaft to walk off center, which drops line pressure and accelerates wear on every seal and bore that follows it. This is a single babbitt pump bushing selected for those three transmission families, covering units built from 1969 through 1986.

Babbitt is the correct material for this application. It is soft enough to conform slightly under load without scoring the shaft, and it maintains the close fit the pump needs to hold consistent pressure. A bushing that is too hard for this position can cause the shaft to score, turning a routine repair into a more involved job.

This listing is for one piece: the pump bushing. There are no seals, no gaskets, no clutch packs, no Automatic Transmission Filter and no additional hardware included. If your repair also calls for those components, they need to be sourced separately. Confirming your full parts list before placing an order keeps the job from stalling once disassembly is done.

At REMCO, individual components like this one are pulled and verified against the part record before they leave. The shop has worked exclusively in automatic transmission parts since 1991, so the part numbers and application data behind each listing reflect that experience directly.

Before ordering, verify that your unit is a TH400, 3L80 or TH250 and that the build year falls within the 1969-1986 range. Transmission codes are usually stamped on the case. If there is any doubt about which unit is on the bench, confirm the code first.

• Pump bushing for TH400, 3L80 and TH250 automatic transmission units, addressing pump wear and fluid pressure loss at the pump bore.
• This listing covers one pump bushing only. It does not include any seals, gaskets, clutch discs, steels, Automatic Transmission Filter or any other component. Review your parts list before ordering.
• Babbitt material is the specified choice for this pump position: it conforms under load and holds the pump shaft alignment needed to maintain steady line pressure in these units.
• Single pump bushing, babbitt material. Application: TH400, 3L80 and TH250 transmissions. Article weight: 1 lb.
• Before ordering, confirm your transmission code and build year fall within the 1969-1986 range covered here. A misidentified unit is the most common reason this part does not fit.

What's in the box

• 1 x Bushing, TH250 Pump 86 [Babbitt] 250c 350 350c

Compatible vehicles

• Fits Regal [80-85], LeSabre [80-85], Electra [80-85], Estate Wagon [80-83], Century [80-81], Monte Carlo [80-84], Malibu [80-83], Impala [80-84], El Camino [80-84], Caprice [80-84], Camaro [81], Caballero [81-84], Delta 88 [80-85], Toronado [82-84], Nova [74-75], Camaro [74-75], Chevelle [74-75], Vega [74-77], Monza [75-79], Sunbird [76-79].