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K8-101887• Rear• Brake Drum Kits
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GeoBrakes stocks complete brake drum kits confirmed to fit the Plymouth Horizon, pairing OEM-grade brake drums at the correct inner diameter for the Horizon with matched drum brake shoes and hardware for a full rear drum brake overhaul on your Plymouth Horizon in a single package. Every kit ensures drums and shoes are replaced together on the Horizon, the only way to achieve correct contact geometry and maximum service life from both components. Each kit ships with a 100% fitment guarantee and free delivery across US on orders over $99.
Standard/OE$50.12
10 items in stock
Select your vehicle to see compatible products and accurate pricing
Transit Auto
$75.08
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Transit Auto
$90.25
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A brake drum kit for the Plymouth Horizon addresses the most common brake service shortcut: replacing shoes on a worn Horizon drum, or fitting new drums with glazed, worn shoes. Either combination prevents correct break-in on the Plymouth Horizon. New shoes have a specific arc radius that must contact a fresh drum surface across the full lining width on your Horizon. A GeoBrakes drum kit eliminates that incompatibility by delivering matched drums and shoes confirmed for your Plymouth Horizon in a single order.
The kit for your Plymouth Horizon includes OEM-spec cast-iron brake drums at the correct inner diameter for the Horizon for both left and right rear wheels, drum brake shoes with OEM-grade friction lining matched to the Plymouth Horizon drum bore and wheel cylinder specification, a brake hardware kit with return springs, hold-down hardware, and self-adjusters specific to the Horizon, and drum retaining hardware where required by the Plymouth Horizon application.
Road salt and freeze-thaw cycles deteriorate every component in the Plymouth Horizon drum brake system over the same service interval. By the time a Horizon drum is worn, the shoes are typically at or near minimum thickness, the hardware is corroded, and the wheel cylinder boots are deteriorating on your Plymouth Horizon. Replacing drums and shoes alone while leaving worn springs and seized adjusters on the Horizon produces a service that underperforms within months.
Drum and shoe arc radius must match exactly for correct contact geometry on the Plymouth Horizon. An incorrect drum diameter or wrong-spec shoe lining for the Horizon produces immediate uneven wear and noise. Every kit in the GeoBrakes catalogue is assembled for the Plymouth Horizon, drum diameter, shoe arc, and hardware spring rates all confirmed as a matched set specific to the Horizon.
How do I know if I need a basic or full-service kit for my Plymouth Horizon?
A basic kit for the Plymouth Horizon is appropriate when the wheel cylinders have been recently replaced and show no signs of leaking. A full-service kit is the stronger choice during a high-mileage Horizon overhaul, particularly on American Plymouth Horizon vehicles with significant winter salt exposure.
Should I replace drum kits on both rear wheels of my Plymouth Horizon at the same time?
Yes. Always replace drum brake components on the Plymouth Horizon as an axle set, both left and right rear, to maintain balanced braking force. Drums and shoes at different wear stages on the Horizon create uneven rear braking that pulls the vehicle to one side.
Can I install a brake drum kit on my Plymouth Horizon myself?
Rear drum brake service on the Plymouth Horizon is a moderately advanced DIY task. It requires removing the drum, dismantling the shoe assembly on the Horizon, correctly routing return springs, and adjusting shoes to the correct drum clearance. A service manual specific to the Plymouth Horizon is essential.