Bump Stop Washer A Series - Pack of 10

The Bump Stop Washer A Series pack of 10 from RE Suspension is an essential component for any suspension builder or mechanic fine-tuning ride quality and chassis geometry. Bump stops (or bumpstops) work in conjunction with coilover systems and lowered suspensions to prevent catastrophic bottoming-out when the suspension reaches full compression travel. These washers distribute load evenly across the bump stop surface, reducing stress concentration and extending component lifespan during aggressive driving or rough road conditions.

Each washer in this A-Series set features a 1.85-inch outer diameter with a 0.635-inch inner diameter bore and 0.055-inch thickness, precision-engineered in natural steel for durability and consistent performance. The flat washer profile allows proper load distribution at the coilover tower or bump stop mounting point, critical for maintaining even contact and preventing premature wear or damage to suspension components. Steel construction provides reliable strength across temperature ranges and resists deformation under repeated compression cycles, making these washers suitable for both street and track applications.

Mechanics and enthusiasts upgrading to adjustable coilover kits or replacing worn suspension components will find this 10-pack invaluable for complete reassembly work. Compatible with most A-Series coilover platforms and suspension systems using standard tower geometry, these washers are best installed with the mating hardware torqued to manufacturer specification to ensure proper clamping force. The set quantity allows replacement across multiple vehicles or spare inventory for future suspension projects, making bulk purchase economical for shops and serious modifiers.