ACDelco bonded rear drum brake shoe set - Silver 14514B (19285949), OEM-fit low-noise design

ACDelco Silver 14514B (19285949) is a bonded rear drum brake shoe set engineered to restore dependable, low-noise braking performance for compatible vehicles.

This bonded rear drum brake shoe set from ACDelco’s Silver line is built to meet original-equipment standards for fit, metallurgy and brake-plate thickness. Designed as a bonded friction assembly, the shoes deliver consistent stopping power and a non-directional surface finish for even wear. Basic shims, slots and chamfers are integrated to reduce noise, vibration and harshness, making this set a practical replacement for rear drum systems on many domestic and import models.

How does this bonded brake shoe set reduce noise and vibration?

The ACDelco Silver 14514B uses engineered shims, slots and chamfers to interrupt harmonic feedback and limit brake judder. Those features, combined with precise material bonding, help the shoes seat cleanly against the drum for quieter engagement.

• Shims positioned to dampen vibration and minimize squeal
• Slots and chamfers reduce heat spots and uneven contact
• Bonded friction ensures uniform contact across the shoe surface

What makes the metallurgy and construction dependable for replacements?

ACDelco validates the metallurgy and brake-plate thickness to match OEM expectations, which preserves service life and fitment. The bonded design secures the friction material to the shoe backing plate so braking characteristics remain stable over time.

• Quality checks on material composition and plate thickness
• Bonded assembly prevents delamination seen in lower-grade parts
• Non-directional finish offers consistent performance in either rotation

Will these brake shoes fit my vehicle and how do I choose riveted vs. bonded?

Fitment depends on the vehicle’s OEM part number and drum brake design; verify compatibility using your vehicle year, make and model or the ACDelco reference number (14514B / 19285949). Bonded shoes, like this set, are common modern replacements, while riveted versions appear on older or specific applications—your service manual or parts adviser can confirm the correct style.

• Confirm compatibility with vehicle year, make and model
• Use OEM or ACDelco part references (14514B / 19285949)
• Choose bonded for modern replacements; select riveted if required by original design

How should I expect performance and maintenance to compare with OEM parts?

When installed correctly, ACDelco Silver brake shoes are intended to match OEM braking feel and maintenance intervals, offering steady friction and predictable wear. Routine inspection for drum scoring, spring condition and wheel cylinder function will help you maximize the life of the shoes.

• OEM-level fit and friction consistency for predictable stopping
• Inspect drums, springs and wheel cylinders during service
• Replace as a matched rear set to maintain balanced braking

Who is this for: This ACDelco Silver bonded rear drum brake shoe set is aimed at mechanics, DIY enthusiasts and fleet technicians seeking a high-quality direct-replacement part that aligns with original-equipment standards. It’s especially suitable for vehicles that require a bonded shoe assembly and for anyone prioritizing reduced noise, consistent wear and verified metallurgy when servicing rear drum braking systems.