Prothane 19-1305 Large Square Polyurethane Bump Stop 2x2x2 with 3/8" Stud

The Prothane 19-1305 is a large square polyurethane bump stop measuring 2 inches x 2 inches x 2 inches with a 3/8" mounting stud. Designed as a semi-universal leaf spring bump stop, it provides a durable, high-performance upgrade over worn or deteriorating factory rubber bump stops.

Stock OE bump stops are typically made of rubber, which is prone to cracking, rotting, and eventual failure — leaving your suspension vulnerable to metal-to-metal contact during hard compression events. Prothane's polyurethane construction resists degradation and delivers consistent performance over the life of the vehicle.

Key Features:

• Dimensions: 2 in. x 2 in. x 2 in. large square profile
• Mounting: 3/8" stud for secure, direct installation
• Material: High-durometer polyurethane — resists cracking, rot, and compression set
• Shape: Square block design for broad contact surface and reliable suspension limiting
• Fitment: Semi-universal; measure existing bump stop before ordering
• Sold as a pair
• Backed by Prothane's lifetime warranty against defects in materials and workmanship for the original purchaser

The Prothane 19-1305 is an ideal replacement for leaf spring front-end bump stops on trucks and 4x4 applications where durability and consistent suspension travel limiting are critical.