How to Replace Rear Brake Hardware

By Mike

Certified Professional Automotive Mechanic – Owner and Editor of VehicleRuns

Last Updated: June 2, 2026

This article is part of our Brake System Maintenance & Repair Guides.

Replacing rear brake hardware restores proper spring tension, shoe or pad movement, and parking brake operation. If the rear brakes are noisy, dragging, unevenly worn, or your old springs and clips look rusty and weak, replacing the hardware is smart preventive maintenance.

On many vehicles, rear brake hardware means the springs, hold-down pins, adjuster parts, and clips used with rear drum brakes. On others, it may refer to the small drum-style parking brake hardware mounted inside the rear rotor hat. The exact layout varies, but the basic job is the same: remove worn hardware carefully, compare parts, lubricate the correct contact points, and reinstall everything in the right order.

Because rear brake hardware can be confusing once it is disassembled, take pictures before and during removal. Work on one side at a time so the opposite side stays assembled as a reference, and always check your repair manual for vehicle-specific torque specs and adjustment steps.

Before You Start

Park on a level surface, block the front wheels, and release the parking brake before disassembling rear drum hardware. If you are servicing drum-in-hat parking brake hardware on a rear disc setup, the parking brake must also be released so the shoes are not clamped against the drum surface.

Loosen the rear lug nuts slightly, raise the vehicle, and support it securely on jack stands. Never rely on a hydraulic jack alone. Remove both rear wheels, but only disassemble one brake assembly at a time.

Confirm What Hardware You Are Replacing

• Rear drum brakes: return springs, hold-down springs and pins, star wheel adjuster, adjuster lever, and parking brake lever hardware.
• Rear disc with drum-in-hat parking brake: parking brake shoe hold-downs, return springs, adjuster, and retaining clips inside the rotor hat.
• Rear disc pad hardware: anti-rattle clips and abutment hardware are a different repair from full drum-style rear brake hardware replacement.

If the vehicle has brake fluid leaking from a wheel cylinder, gear oil contamination from a bad axle seal, or damaged backing plate pads, repair those problems first. New hardware will not fix contaminated friction material or hydraulic leaks.

What to Inspect Before Disassembly

Rear brake hardware usually fails slowly. Springs lose tension, clips rust, star wheel adjusters seize, and the shoes stop moving evenly. A quick inspection before you start helps you order everything you need and avoid reusing questionable parts.

• Check shoe thickness and replace the shoes if friction material is near the service limit, cracked, oil-soaked, or unevenly worn.
• Inspect the drum or rotor hat surface for deep grooves, heat checking, rust scaling, or an excessive lip.
• Make sure the wheel cylinder boots are dry and not leaking.
• Verify that the parking brake cable moves freely and returns fully.
• Inspect the backing plate contact pads where the shoes slide; heavy grooving can cause binding and noise.
• Compare left and right sides for broken or incorrectly installed springs.

If the drum is stuck, back off the star wheel through the access slot if available. Light rust around the hub can also hold the drum in place. Gentle taps with a dead-blow hammer around the drum face can help, but do not strike wheel studs directly.

Remove the Old Rear Brake Hardware

Take Reference Photos First

Before removing any spring or clip, take clear photos from several angles. Many hardware kits include multiple springs and levers, and some parts look similar but install in different positions. Good reference photos save time and prevent assembly errors.

Remove the Drum or Rotor

Pull the brake drum off the hub. On rear disc systems with parking brake hardware inside the rotor hat, remove the caliper and bracket first if needed, then remove the rotor. If the rotor or drum will not come off, confirm the parking brake is released and the adjuster is backed off.

Clean Dust Safely

Do not blow brake dust into the air with compressed air. Spray the assembly with brake cleaner and catch runoff with rags or a drain pan. Wear eye protection and a dust mask, especially on older vehicles.

Remove Springs and Hold-down Hardware

Use a proper brake spring tool or pliers to remove the return springs. Then remove the hold-down springs and pins by pressing in and rotating the retaining cap until it releases. Keep note of each spring location and orientation.

On most drum brake setups, it is easiest to remove the top return springs first, then the adjuster lever and star wheel, and finally the shoes as an assembly. The parking brake lever usually transfers from the old rear shoe to the new one if you are replacing shoes at the same time.

• Do not pry aggressively against the wheel cylinder boots.
• Do not mix left- and right-side adjusters if they are directional.
• Do not reuse badly rusted springs just because they still fit.
• Keep small clips and levers laid out in removal order.

Inspect and Prepare the Brake Assembly

With the hardware removed, inspect the backing plate and service all contact points. This is where a quality repair often differs from a quick parts swap.

Clean the Backing Plate

Use brake cleaner and a wire brush to clean the shoe contact pads on the backing plate. These pads support the shoes as they move. If rust buildup or grooves are severe, the shoes can hang up and cause pulling, dragging, or uneven wear.

Lubricate Only the Correct Points

Apply a very thin film of high-temperature brake grease to the backing plate shoe pads, adjuster screw threads, and other specified metal-to-metal contact points. Do not get grease on the shoe linings, drum friction surface, pad friction material, or rotor hat braking surface.

Check the Adjuster

If the star wheel adjuster is frozen, heavily corroded, or the threads are damaged, replace it. Clean usable adjusters thoroughly and make sure they turn smoothly by hand before reinstalling. Self-adjusters that bind can leave the pedal low or the parking brake weak.

Install the New Rear Brake Hardware

Match every new part to the old part before installation. Hardware kits may contain extra pieces for multiple configurations. If a spring wire diameter, length, or hook shape is noticeably different from what came off the vehicle, stop and verify the part.

Transfer Reusable Components if Needed

Move the parking brake lever, cable clip, or strut components from the old shoe to the new shoe if your vehicle uses them. Some levers are held by a horseshoe clip or retaining washer. Install them exactly as removed.

Position the Shoes and Install Hold-downs

Place the shoes against the backing plate and install the hold-down pins, springs, and retaining caps. Make sure the shoes sit squarely on all backing plate contact pads and against the wheel cylinder pistons or parking brake anchor points.

Install the Adjuster and Springs

Install the star wheel adjuster in the correct direction for that side, then install the adjuster lever, cable, and return springs according to your reference photos or service manual. On many vehicles, the long lining shoe and short lining shoe are installed in specific front and rear positions, so verify shoe placement before finishing.

Use brake spring pliers where possible rather than stretching springs with screwdrivers. This reduces the chance of slipping, damaging the friction lining, or bending hardware out of shape.

• Make sure springs are fully seated in their holes and not twisted.
• Confirm the star wheel can still turn after the springs are installed.
• Verify the adjuster lever contacts the star wheel correctly.
• Check that the parking brake lever moves smoothly and returns.

Adjust the Rear Brakes Before Reassembly

Correct adjustment is critical after replacing rear brake hardware. An under-adjusted drum brake can cause a low pedal and poor parking brake holding power. An over-adjusted setup can overheat, drag, and wear out quickly.

Initial Star Wheel Adjustment

Expand the star wheel until the shoes lightly contact the drum or rotor hat surface. Install the drum or rotor and rotate it by hand. You want a light, even drag, not a hard bind. Back the adjuster off slightly if the assembly locks up or is hard to turn.

Some vehicles specify adjusting until locked, then backing off a certain number of clicks. Others require setting clearance through the inspection slot after the drum is installed. Follow the service manual if your vehicle has a published procedure.

Set Parking Brake Travel

After the drum or rotor is installed, operate the parking brake lever or pedal several times to center the shoes and engage the adjuster. If your vehicle uses a manually adjustable parking brake cable, set cable tension only after the shoe adjustment is correct. Overtightening the cable to compensate for loose shoes is a common mistake.

Reassemble and Torque Everything Correctly

Reinstall the drum or rotor, then reinstall any caliper bracket and caliper removed during the job. Torque all fasteners to factory specification, especially caliper bracket bolts, caliper guide pins, and wheel lug nuts.

If you removed rear disc brake components, inspect the caliper slide pins and pad hardware before putting everything back together. Rear brake jobs often reveal other wear items that should be addressed while access is easy.

Typical Final Checks

• The drum or rotor turns with slight, even resistance.
• The parking brake applies and releases fully.
• No spring is rubbing in an abnormal spot.
• The wheel cylinder boots remain dry after the shoes are seated.
• The wheel lug nuts are torqued with the vehicle on the ground to spec.

Pump the Pedal and Test the Repair

Before moving the vehicle, pump the brake pedal several times until it feels firm. This seats the rear shoes or any rear disc components you disturbed. If the pedal stays low, recheck shoe adjustment and make sure no hydraulic issue is present.

Test the parking brake on a flat surface first, then on a gentle incline if safe. During the road test, listen for scraping, grinding, clunking, or a dragging sound from the rear. After a short drive, carefully check for excess heat at the rear wheels, which can indicate over-adjustment or a sticking cable.

When Bleeding May Be Required

Replacing rear brake hardware alone does not normally require bleeding the brakes. However, if a wheel cylinder was replaced, a brake hose was opened, or the pedal feels spongy from a hydraulic problem, bleed the brake system according to the factory sequence.

Common Mistakes to Avoid

• Disassembling both sides at once and losing your reference for spring routing.
• Reusing seized or rusted adjusters that will not self-adjust properly.
• Installing left- and right-side adjusters on the wrong sides.
• Getting grease on the friction surfaces.
• Tightening the parking brake cable to mask poor shoe adjustment.
• Ignoring wheel cylinder leaks, damaged drums, or worn shoes while replacing only the hardware.
• Failing to torque lug nuts and caliper hardware correctly.

If the rear brakes still drag, the most common causes are incorrect spring placement, over-adjustment, a seized parking brake cable, heavily grooved backing plate pads, or using the wrong hardware kit.

Key Takeaways

• Work on one rear brake at a time and use the assembled side as your reference for spring and adjuster placement.
• Replace weak or rusted springs and seized adjusters instead of trying to reuse them.
• Lubricate only the backing plate contact pads and adjuster threads, never the friction surfaces.
• Set shoe adjustment before touching parking brake cable tension to avoid dragging brakes and poor brake feel.
• If you find leaking wheel cylinders, contaminated shoes, or damaged backing plates, fix those problems before finishing the hardware replacement.

FAQ

Do I Need to Replace Rear Brake Hardware Every Time I Replace Rear Brake Shoes?

It is strongly recommended, especially on drum brakes. Springs lose tension with age and heat, and old hold-down hardware can cause noise, dragging, uneven wear, or poor self-adjuster performance.

Can I Replace Only One Side of the Rear Brake Hardware?

No. Replace rear brake hardware on both sides of the axle. Uneven spring tension or adjuster function side to side can cause pull, uneven braking, and inconsistent parking brake operation.

Why Is My Rear Drum Still Hard to Remove Even with the Parking Brake Off?

The shoes may be over-adjusted, the drum may have a wear lip, or rust may be binding it to the hub. Back off the star wheel through the access slot if possible and tap the drum lightly around the face to help free it.

Should I Grease Brake Springs or Shoe Linings?

No. Do not grease springs, shoe linings, drums, or rotor hat friction surfaces. Use only a very light amount of high-temp brake lubricant on approved backing plate contact points and adjuster threads.

Do I Need to Bleed the Brakes After Replacing Rear Brake Hardware?

Not usually. Hardware replacement alone does not open the hydraulic system. Bleeding is only needed if you replaced a wheel cylinder, disconnected a brake line, or introduced air into the system.

How Tight Should the Rear Brake Adjustment Be?

A good starting point is light, even drag when rotating the drum or rotor by hand. Exact procedures vary by vehicle, so follow the service manual if a specific click count or clearance method is listed.

What Causes New Rear Brake Hardware to Make Noise Right After Installation?

Common causes include misrouted springs, an improperly seated adjuster lever, missing anti-rattle parts, shoe contact points left dry or excessively worn, or drums and rotors installed over over-adjusted shoes.