Dynamic Friction 372-54001 Drum Brake Adjuster - Rear Left
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Dynamic Friction
 Drum Adjuster Kit

Dynamic Friction 372-54001 Drum Brake Adjuster - Rear Left

Brand Dynamic Friction 372-54001
Position Rear Left
Product line Drum Adjuster Kit
Fits Ford and Mazda · 56 vehicles

Drum brake adjuster kit. Keeps brake shoes properly adjusted for consistent pedal feel.

Hardware and fittings for drum brake service.

$24.17Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Drum Brake Adjusters are typically replaced in pairs, axle by axle.
Order total $24.17
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Drum Brake Adjuster options

Drum Brake Adjuster Kit for Rear Left Applications

Dynamic Friction Drum Adjuster Kit 372-54001 is a drum brake adjuster for rear left applications on select Ford and Mazda vehicles. It is listed for 1971-1994 model-year coverage across multiple rear drum brake setups, including 9 inch rear drums and 3 inch tall drums where noted.

  • Drum brake adjuster kit for rear left position
  • Fits select Ford Ranger, Mustang, Bronco II, Thunderbird, and Pinto applications
  • Fits select Mazda B2300, B3000, and B4000 applications
  • Application notes include 9 inch rear drums and 3 inch tall drums on specific vehicles
  • Part number 372-54001 for catalog and service matching

Fitment Details

  • Fits 1983-1994 Ford Ranger, rear left, 9 inch rear drums; drum adjuster kit
  • Fits 1994 Mazda B2300, rear left, 9 inch rear drums; drum adjuster kit
  • Fits 1994 Mazda B3000, rear left, 9 inch rear drums; drum adjuster kit
  • Fits 1994 Mazda B4000, rear left, 9 inch rear drums; drum adjuster kit
  • Fits 1983-1993 Ford Mustang, rear left, drum adjuster kit
  • Fits 1979 Ford Mustang, rear left, drum adjuster kit
  • Fits 1984-1990 Ford Bronco II, rear left, drum adjuster kit
  • Fits 1983-1988 Ford Thunderbird, rear left, 9 inch rear drums; drum adjuster kit
  • Fits 1980-1982 Ford Mustang, rear left, 9 inch rear drums; drum adjuster kit
  • Fits 1981-1982 Ford Thunderbird, rear left, 3 inch tall drums; drum adjuster kit
  • Fits 1971-1980 Ford Pinto, rear left, drum adjuster kit
  • Fits 1980 Ford Thunderbird, rear left, drum adjuster kit

What This Part Helps Address

  • Rear drum brake adjustment that no longer holds proper shoe position
  • Uneven rear brake feel caused by worn adjuster components
  • Difficulty maintaining correct drum brake clearance
  • Service replacement for aging rear left drum brake hardware
  • Restoration work on Ford Mustang, Ford Ranger, and Mazda B-series rear drum systems

Installation Notes

Verify rear left drum brake configuration before ordering, including drum diameter and any application notes such as 9 inch rear drums or 3 inch tall drums. Match the part number 372-54001 to the vehicle’s brake hardware layout and inspect related drum brake components for wear during service.

Quality Assurance

Dynamic Friction identifies this part as part of its Drum Adjuster Kit line, built for specific rear drum brake service applications. Confirm fitment by year, make, model, position, and drum specification before installation.

This part fits 56 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelDrive TypePositionNotes
1994FordRanger——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1994MazdaB2300——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1994MazdaB3000——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1994MazdaB4000——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1993FordMustangLX—Rear LeftDrum Adjuster Kit
1993FordRanger——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1992FordMustang——Rear LeftDrum Adjuster Kit
1992FordRanger——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1991FordMustang——Rear LeftDrum Adjuster Kit
1991FordRanger—RWDRear Left9 inch Rear Drums; Drum Adjuster Kit
1990FordBronco II——Rear LeftDrum Adjuster Kit
1990FordMustang——Rear LeftDrum Adjuster Kit
1990FordRanger—RWDRear Left9 inch Rear Drums; Drum Adjuster Kit
1989FordBronco II——Rear LeftDrum Adjuster Kit
1989FordMustang——Rear LeftDrum Adjuster Kit
1989FordRanger——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1988FordBronco II——Rear LeftDrum Adjuster Kit
1988FordMustang——Rear LeftDrum Adjuster Kit
1988FordRanger——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1988FordThunderbird——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1987FordBronco II——Rear LeftDrum Adjuster Kit
1987FordMustang——Rear LeftDrum Adjuster Kit
1987FordRanger——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1987FordThunderbird——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1986FordBronco II——Rear LeftDrum Adjuster Kit
1986FordMustangGT—Rear LeftDrum Adjuster Kit
1986FordRanger——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1986FordThunderbird——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1985FordBronco II——Rear LeftDrum Adjuster Kit
1985FordMustangGT—Rear LeftDrum Adjuster Kit
1985FordRanger——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1985FordThunderbird——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1984FordBronco II——Rear LeftDrum Adjuster Kit
1984FordMustangGT—Rear LeftDrum Adjuster Kit
1984FordRanger——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1984FordThunderbird——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1983FordMustang——Rear LeftDrum Adjuster Kit
1983FordRanger——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1983FordThunderbird——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1982FordMustang——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1982FordThunderbird——Rear Left3 inch Tall Drums; Drum Adjuster Kit
1981FordMustang——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1981FordThunderbird——Rear Left3 inch Tall Drums; Drum Adjuster Kit
1980FordMustang——Rear Left9 inch Rear Drums; Drum Adjuster Kit
1980FordPinto——Rear LeftDrum Adjuster Kit
1980FordThunderbird——Rear LeftDrum Adjuster Kit
1979FordMustang——Rear LeftDrum Adjuster Kit
1979FordPinto——Rear LeftDrum Adjuster Kit
1978FordPinto——Rear LeftDrum Adjuster Kit
1977FordPinto——Rear LeftDrum Adjuster Kit
1976FordPinto——Rear LeftDrum Adjuster Kit
1975FordPinto——Rear LeftDrum Adjuster Kit
1974FordPinto——Rear LeftDrum Adjuster Kit
1973FordPinto——Rear LeftDrum Adjuster Kit
1972FordPinto——Rear LeftDrum Adjuster Kit
1971FordPinto——Rear LeftDrum Adjuster Kit