Prothane 19-1320 Universal Bump Stop 7/8 x 2-1/4 Inch Diameter Hex Polyurethane

The Prothane 19-1320 is a universal polyurethane bump stop measuring 7/8 inch tall with a 2-1/4 inch hex-head diameter. Designed as a direct upgrade over factory rubber bump stops, this button-style bump stop provides a reliable cushion between suspension and chassis components, protecting against metal-to-metal contact during full suspension compression events.

Why Upgrade from Rubber?

OEM rubber bump stops are prone to cracking, rotting, and deteriorating over time, leaving suspension components unprotected. Prothane's premium-grade polyurethane construction resists wear, contamination, and the elements — delivering significantly longer service life than stock rubber alternatives.

Key Features:

• Dimensions: 7/8 inch height x 2-1/4 inch diameter hex configuration
• Material: Premium-grade polyurethane — harder and more durable than OEM rubber
• Style: Hex button style for positive seating and retention
• Universal fitment: Suitable for cars, trucks, ATVs, and other applications requiring this size
• Made in the USA by Prothane
• Lifetime warranty against defects in materials and workmanship

Available in red (19-1320) and black (19-1320-BL). The black version includes a small amount of graphite mixed into the polyurethane compound, which can help reduce squeaking. Both colors share the same durometer (hardness) rating and performance characteristics.