WearEver 7129 Drum Brake Hardware Kit - 1970-1975 Dodge Charger, Challenger, Dart, Plymouth Barracuda, Duster

This WearEver drum brake hardware kit, part number 7129 (also marked H7129), is built for classic Mopar cars, vans and pickups that use 10 inch x 2.5 inch drum brakes, including the 1970-1975 Dodge Charger, Challenger and Dart and the 1971-1975 Plymouth Barracuda, Cuda, Road Runner, Satellite, Valiant and Duster. It supplies the springs, pins and clips for a full axle (left and right sides) so you are not refitting stretched, rusted originals.

What's in the box

• Hold-down components and pins
• Anti-rattle clips
• Heavy-duty return springs
• Hardware to service a full axle, left and right sides, in one box

Specifications

• Brand: WearEver (interchanges with Carlson Quality Brake Parts)
• Manufacturer part number: 7129 (also H7129)
• Type: drum brake hardware
• Placement: rear or front axle, depending on the vehicle model
• Drum size the kit is designed for: 10 inch x 2.5 inch
• Manufacturer warranty: 1 year
• Country of origin: United States

OEM and interchange numbers

Fits these vehicles

Drum brake hardware for classic Mopar vehicles with 10 inch x 2.5 inch drums. The seller states the kit fits the front or rear axle depending on the model, so confirm your axle and drum size. Compatibility table:

• Dodge Charger, 1970-1975: Base, Special Edition, 500, R/T and Super Bee; 3.7L six and 5.2L, 5.6L, 5.9L, 6.3L, 6.6L, 7.0L and 7.2L V8 engines
• Dodge Challenger, 1970-1974: Base, Rallye, R/T and T/A; 3.7L six and 5.2L, 5.6L, 5.9L, 6.3L, 6.6L, 7.0L and 7.2L V8 engines
• Dodge Dart, 1971-1975: Base, Custom, Special Edition, Sport, Sport 340, Sport 360, Swinger, Swinger Special, Special, Demon and Demon 340; 2.8L, 3.2L and 3.7L sixes and 5.2L, 5.6L and 5.9L V8s
• Dodge B100, B200 and B300 vans, 1971-1975 (B100 and B200 Standard cargo and passenger vans, Sportsman, Maxi and Extended variants, plus the 1975 B300 Cutaway); 3.2L and 3.7L sixes and 5.2L, 5.9L, 6.6L and 7.2L V8s
• Dodge D100, D200 and D300 pickups, 1970-1974: Base and Cab & Chassis; 3.2L and 3.7L sixes and 5.2L, 5.9L, 6.3L, 6.6L and 7.2L V8s
• Plymouth Barracuda, 1971-1974: Base and Gran Coupe; sixes and V8s up to 7.2L
• Plymouth Cuda, 1971-1974: Base; 5.2L, 5.6L, 5.9L, 6.3L, 7.0L and 7.2L V8s
• Plymouth Road Runner, 1971-1975: Base; 5.2L, 5.6L, 5.9L, 6.3L, 6.6L, 7.0L and 7.2L V8s
• Plymouth Satellite, 1971-1974: Base, Custom, Regent, Sebring, Sebring Plus and Brougham; 3.7L six and V8s up to 7.2L
• Plymouth Valiant, 1971-1975: Base, Brougham, Custom and Scamp; 3.2L and 3.7L sixes and 5.2L, 5.6L and 5.9L V8s
• Plymouth Duster, 1971-1975: Base, Custom, 340 and 360; 3.2L and 3.7L sixes and 5.2L, 5.6L and 5.9L V8s

Signs you need this part

• Drum brakes squeal, rattle or grind after the shoes were last changed
• Shoes that do not snap back when you release the pedal, leaving the brakes dragging or running hot
• Brake pedal feels soft or travels further than it used to on a classic Mopar
• Bent, rusted or stretched springs and clips found when the drums are pulled
• A restoration or shoe replacement where all the small parts should be renewed together

Installation notes

Lay out the old hardware before removing it and photograph the assembly so the springs go back in the right positions. Replace every spring, pin and clip in the kit, not just the ones that look worn. Clean and lightly lubricate the shoe contact points on the backing plate with high-temperature brake lubricant, adjust the shoes to the drum, and bleed or inspect the wheel cylinders if the vehicle has been sitting. Test the pedal and the parking brake before you drive.

Shipping and returns

Free shipping on orders over $75 to the lower 48 states; Alaska, Hawaii and U.S. territories pay calculated shipping. Unopened parts are returnable. Opened parts may carry up to a 30% restocking fee. You are responsible for confirming fitment for your vehicle before ordering, so check the vehicle list above against your year, model, trim, engine and brake setup.