Carlson H2554 Drum Brake Self-Adjuster Repair Kit - Rear Left

Brand Carlson H2554
Position Rear Left
Fits Cadillac, Jeep, and Oldsmobile · 74 vehicles

Repair-focused design. Built for drum brake self-adjuster service and accurate fitment selection.

Application-specific fitment. Listed for select classic Cadillac, Oldsmobile, and Jeep brake systems.

$25.55Free shipping
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Step 1 — Confirm fitment
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Step 2 — Quantity
Drum Brake Self-Adjuster Repair Kits are typically replaced in pairs, axle by axle.
Order total $25.55
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Brake Self-Adjuster Repair Kit

Carlson H2554 is a drum brake self-adjuster repair kit for rear left applications with confirmed fitment across select Cadillac, Oldsmobile, and Jeep models. It is built for vehicles using 12-inch x 2.5-inch drum brake setups and related shoe configurations.

  • Fits rear left drum brake self-adjuster applications on select classic vehicles.
  • Supports 12-inch x 2.5-inch drum brake systems with listed fitment notes.
  • Made for service work on the brake adjuster mechanism, not a full brake overhaul.
  • Carlson H2554 is listed for Cadillac Fleetwood, Cadillac DeVille, and Oldsmobile 98 applications.

Fitment Details

Compatible With 1968-1996 Cadillac Fleetwood, rear left; 1968-1976 Cadillac DeVille, rear left; 1977-1988 Cadillac Commercial Chassis, rear left; 1987-1990 Cadillac Brougham, rear left; 1971-1975 Oldsmobile 98, rear left; 1971-1975 Oldsmobile Delta 88, rear left; 1971-1975 Oldsmobile Custom Cruiser, rear left; 1974-1988 Jeep J20, rear left.

What It Helps Correct

  • Brake shoe adjustment that no longer maintains proper clearance.
  • Uneven rear drum brake response caused by worn adjuster components.
  • Loss of consistent self-adjusting function in the drum brake assembly.
  • Service issues tied to damaged or missing adjuster repair parts.

Installation Notes

Match the vehicle’s drum brake size and fitment notes before installation. This part number, H2554, is listed for rear left applications only, so confirm the brake configuration and model-specific requirements before ordering. Use the existing brake system layout as the reference for service.

Quality Assurance

Carlson supplies brake service components for repair-focused applications, and H2554 is cataloged with detailed fitment notes to support accurate selection. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

This part fits 74 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1996CadillacFleetwoodRear Leftw/2.5" Shoe; 366
1995CadillacFleetwoodRear Leftw/2.5" Shoe; 366
1994CadillacFleetwoodRear Leftw/2.5" Shoe; 366
1993CadillacFleetwoodRear Leftw/2.5" Shoe; 366
1990CadillacBroughamRear LeftCompatible with vehicles equipped with 12" x 2.5" drum brakes and requires a 366 fitment.
1989CadillacBroughamRear LeftCompatible with vehicles equipped with 12" x 2.5" drum brakes and requires a 366 fitment.
1988CadillacBroughamRear LeftCompatible with vehicles equipped with 12" x 2.5" drum brakes and requires a 366 fitment.
1988JeepJ20Rear Left12" x 2.5"; 419
1987CadillacBroughamRear LeftCompatible with vehicles equipped with 12" x 2.5" drum brakes and requires a 366 fitment.
1987JeepJ20Rear Left12" x 2.5"; 419
1986JeepJ20Rear Left12" x 2.5"; 419
1985JeepJ20Rear Left12" x 2.5"; 419
1984CadillacCommercial ChassisRear Left366
1984JeepJ20Rear Left12" x 2.5"; 419
1983CadillacCommercial ChassisRear Left366
1983JeepJ20Rear Left12" x 2.5"; 419
1982CadillacCommercial ChassisRear Left366
1982JeepJ20Rear Left12" x 2.5"; 419
1981CadillacCommercial ChassisRear Left366
1981JeepJ20Rear Left12" x 2.5"; 419
1980CadillacCommercial ChassisRear Left366
1980JeepJ20Rear Left12" x 2.5"; 419
1979CadillacCommercial ChassisRear Left366
1979JeepJ20Rear Left12" x 2.5"; 419
1978CadillacCommercial ChassisRear Left366
1978JeepJ20Rear Left12" x 2.5"; 419
1977CadillacCommercial ChassisRear Left366
1977JeepJ20Rear Left12" x 2.5"; 419
1976CadillacCalaisRear Left366
1976CadillacCommercial ChassisRear Left448
1976CadillacDeVilleRear Left366
1976CadillacFleetwoodRear Left366
1976JeepJ20Rear Left12" x 2.5"; 419
1975CadillacCalaisRear Left366
1975CadillacCommercial ChassisRear Left448
1975CadillacDeVilleRear Left366
1975CadillacFleetwoodRear Left366
1975JeepJ20Rear Left12" x 2.5"; 419
1975Oldsmobile98Rear Left12" x 2.5" Drum Brake Shoe C-Washer for vehicles with 12" brakes and commercial chassis.
1975OldsmobileCustom CruiserRear LeftCommercial; 12" x 2.5"; 366
1975OldsmobileDelta 88Rear Leftw/12" Brakes; 12" x 2.5"; 366
1974CadillacCalaisRear Left366
1974CadillacDeVilleRear Left366
1974CadillacFleetwoodRear Left366
1974JeepJ20Rear Left12" x 2.5"; 419
1974Oldsmobile98Rear Left12" x 2.5" Drum Brake Shoe C-Washer for vehicles with 12" brakes and commercial chassis.
1974OldsmobileCustom CruiserRear Leftw/2.5" Shoes; 12" x 2.5"; 366
1974OldsmobileDelta 88Rear Leftw/12" Brakes; 12" x 2.5"; 366
1973CadillacCalaisRear Left366
1973CadillacDeVilleRear Left366
1973CadillacFleetwoodRear Left366
1973Oldsmobile98Rear Left12" x 2.5" Drum Brake Shoe C-Washer for vehicles with 12" brakes and commercial chassis.
1973OldsmobileCustom CruiserRear Leftw/2.5" Shoes; 12" x 2.5"; 366
1973OldsmobileDelta 88Rear Leftw/12" Brakes; 12" x 2.5"; 366
1972CadillacCalaisRear Left366
1972CadillacDeVilleRear Left366
1972CadillacFleetwoodRear Left366
1972Oldsmobile98Rear Left12" x 2.5" Drum Brake Shoe C-Washer for vehicles with 12" brakes and commercial chassis.
1972OldsmobileCustom CruiserRear Leftw/2.5" Shoes; 12" x 2.5"; 366
1972OldsmobileDelta 88Rear Leftw/12" Brakes; 12" x 2.5"; 366
1971CadillacCalaisRear Left366
1971CadillacDeVilleRear Left366
1971CadillacFleetwoodRear Left366
1971Oldsmobile98Rear Left12" x 2.5" Drum Brake Shoe C-Washer for vehicles with 12" brakes and commercial chassis.
1971OldsmobileCustom CruiserRear Leftw/2.5" Shoes; 12" x 2.5"; 366
1971OldsmobileDelta 88Rear Leftw/12" Brakes; 12" x 2.5"; 366
1970CadillacCalaisRear Left366
1970CadillacDeVilleRear Left127
1970CadillacFleetwoodRear Left127
1969CadillacCalaisRear Left366
1969CadillacDeVilleRear Left127
1969CadillacFleetwoodRear Left127
1968CadillacDeVilleRear Left127
1968CadillacFleetwoodRear Left127