Shock Shaft Bump Stop .875 ID x 2.5in OD Pair

The Shock Shaft Bump Stop .875 ID x 2.5in OD Pair by Daystar Products International is an essential suspension component designed for vehicles that require supplemental compression support. These bump stops function as a secondary cushioning system, engaging only when the primary shock absorber reaches its maximum compression travel. Whether you're building a lifted truck, modifying a performance suspension system, or restoring worn suspension geometry, quality bump stops prevent metal-to-metal contact and protect critical chassis components from damage during extreme articulation or load-carrying situations.

These bump stops feature a .875 inch inner diameter bore and 2.5 inch outer diameter profile, engineered to fit standard shock shaft applications commonly found in truck and SUV suspensions. The durable elastomer construction provides progressive compression resistance, progressively absorbing energy and preventing harsh bottoming-out that would otherwise transmit through the frame and steering components. Daystar's manufacturing process ensures consistent durometer hardness and wall thickness, delivering reliable performance across temperature extremes and extended off-road use. The pair configuration allows balanced suspension tuning across both sides of the vehicle, maintaining ride quality and chassis stability under cornering, braking, and load conditions.

These bump stops are ideal for mechanics and enthusiasts working on lifted suspension kits, progressive spring systems, and heavy-duty applications where increased suspension compression travel is desired. Installation requires removing the shock absorber and sliding the bump stop onto the shock shaft above the primary mount location—a straightforward procedure taking under an hour per side. Compatibility with most aftermarket and OEM shock absorbers with .875 inch shafts makes this pair a versatile upgrade for truck builds, overlanding platforms, and performance off-road vehicles seeking improved suspension compliance and component protection.