Carlson 12509 Drum Brake Self-Adjuster Repair Kit - Rear Right
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Carlson

Carlson 12509 Drum Brake Self-Adjuster Repair Kit - Rear Right

Brand Carlson 12509
Position Rear Right
Fits Nissan · 16 vehicles

Application-specific fit. Matches listed drum brake configurations for precise service work.

Brake adjuster repair. Restores the self-adjusting mechanism in drum brake assemblies.

$25.47Free shipping
In stock · usually ships same day before 1pm CST
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 $25.47
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 Self-Adjuster Repair Kit options

Brake Adjuster Repair Kit

Carlson 12509 is a drum brake self-adjuster repair kit for rear right applications with 203 x 35mm drum brakes and 533 fitment. It is built for Nissan Pulsar NX and Nissan Sentra models listed below, where proper adjuster function is critical to consistent brake operation.

  • Fits 1983-1989 Nissan Pulsar NX, rear right.
  • Fits 1983-1985 Nissan Sentra, rear right.
  • Fits 1986-1988 Nissan Sentra, rear right.
  • Fits 1989 Nissan Sentra, rear right.

Key Features

  • Drum brake self-adjuster repair kit for service and restoration work.
  • Supports proper brake adjustment in drum brake assemblies.
  • Application-specific fitment for 203 x 35mm drum brakes with 533 fitment.
  • Designed for rear right brake service on listed Nissan applications.

Detailed Description

This Carlson brake service kit addresses the self-adjuster portion of a drum brake system, helping restore the adjustment mechanism that keeps brake shoes positioned correctly as they wear. Part number 12509 is specified for rear right use on select Nissan Pulsar NX and Nissan Sentra vehicles with 203 x 35mm drum brakes and 533 fitment. Because braking systems work as a matched set, replacing worn adjuster components can help maintain consistent pedal feel and brake response.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Is Used For

  • Restoring a worn or sticking drum brake adjuster mechanism.
  • Addressing uneven rear brake adjustment.
  • Correcting brake shoe clearance issues in drum brake service.
  • Replacing damaged adjuster components during brake maintenance.

Installation Notes and Tips

Verify drum size, fitment code, and rear right application before installation. Confirm the vehicle matches the listed Nissan Pulsar NX or Nissan Sentra fitment and inspect related drum brake components for wear before reassembly. Part number 12509 should be matched to the exact brake configuration shown in the fitment data.

Quality Assurance

Carlson brake service parts are built for application-specific repair work in braking systems. Part number 12509 is intended for the exact listed fitments and brake configuration.

Related reading

This part fits 16 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeDrive TypeFuel TypePositionNotes
1989NissanPulsar NX———Rear Right203 x 35mm drum brakes with a 533 fitment.
1989NissanSentraSedan——Rear Right203 x 35mm drum brakes with a 533 fitment.
1989NissanSentraCoupe——Rear Right203 x 35mm drum brakes with a 533 fitment.
1988NissanPulsar NX———Rear Right203 x 35mm drum brakes with a 533 fitment.
1988NissanSentra—FWD—Rear RightAll (89-86); 203 x 35mm; 533
1987NissanPulsar NX———Rear Right203 x 35mm drum brakes with a 533 fitment.
1987NissanSentra—FWD—Rear RightAll (89-86); 203 x 35mm; 533
1986NissanPulsar NX———Rear Right203 x 35mm drum brakes with a 533 fitment.
1986NissanSentra—FWD—Rear RightAll (89-86); 203 x 35mm; 533
1985NissanPulsar NX———Rear Right203 x 35mm drum brakes with a 533 fitment.
1985NissanSentra———Rear Right203 x 35mm drum brakes with a 533 fitment.
1985NissanSentra——DIESELRear Right203 x 35mm drum brakes with a 533 fitment.
1984NissanPulsar NX———Rear Right203 x 35mm drum brakes with a 533 fitment.
1984NissanSentra——DIESELRear Right203 x 35mm drum brakes with a 533 fitment.
1983NissanPulsar NX———Rear Right203 x 35mm drum brakes with a 533 fitment.
1983NissanSentra——DIESELRear Right203 x 35mm drum brakes with a 533 fitment.