The Gabriel G51803 Rear Ultra Shock Absorber is engineered to enhance vehicle stability and ride comfort. Designed for heavy-duty applications, it features a super-finished chromed piston rod that offers superior corrosion resistance and a leak-proof piston seal to extend product life. The shock absorber's 10-stage all-coil spring valving provides consistent damping across various road conditions, ensuring a smooth and controlled ride. Additionally, the hydraulic extension stop prevents over-extension, safeguarding the suspension system and prolonging the shock absorber's lifespan. With a compressed length of 10.12 inches and an extended length of 14.41 inches, this shock absorber is suitable for vehicles requiring robust suspension support. Its upper mount type is stud, and the lower mount type is clevis, facilitating straightforward installation. The Gabriel G51803 Rear Ultra Shock Absorber is an ideal choice for fleet operators seeking reliable and durable suspension components to maintain vehicle performance and driver comfort.