TSAP860 Replace Repair Kit Rear Ramp Door Spring 160# for Cargo Enclosed 8' Wide Trailers - 12′ Capacity Drums, 150″ Stainless Cables - Trailer Spring Assist Kit Replacement

Upgrade your trailer’s functionality with high-performance parts designed for reliability and precision. Our components are meticulously crafted to match exact specifications, ensuring seamless integration with most trailer systems. Built to endure demanding hauling tasks, every piece undergoes rigorous testing to verify strength under heavy loads and repetitive stress.The weather-resistant design protects , maintaining structural integrity even in wet, snowy, or salty environments. Critical joints and connections are reinforced to prevent loosening over thousands of miles, while smooth surfaces minimize wear on straps, chains, or cables.Installation is streamlined with clear visual markers and pre-sized bolt channels, most no professional technician required. Modular designs accommodate various trailer configurations, making these parts ideal for utility trailers, boat haulers, or cargo carriers.stress-tested components operate silently under pressure, eliminating rattles and vibrations during transit. Whether replacing worn hardware or upgrading older systems, these parts deliver consistent performance across short trips and cross-country journeys.Choose from a wide selection of sizes and styles to customize your setup. Stock includes essential accessories for brake systems, lighting connections, and load-balancing needs, all engineered to meet practical towing challenges.

• <p>Fits For Jammy TSAP860 Ramp Door Spring Assist Kit – 160 lb Torsion Spring</p> <p>Complete spring assist assembly for 8-foot ramp doors – includes 160 lb right-hand spring, 12′ capacity drums, 150″ stainless cables, and mounting hardware.</p> <p>About This Product</p> <p>Fits For Jammy TSAP860 Ramp Door Spring Assist Kit is designed for enclosed trailer doors up to 8 feet wide and approximately 320 lb total door weight. It provides smooth, controlled lifting and lowering action, reducing strain and improving safety when operating ramp doors.</p>
• <p>Features</p> <p>Fits For Jammy quality – heavy-duty torsion spring and stainless steel cables</p> <p>1 piece 7.0 × 50 × 1095 mm (43″) torsion spring, 160 lb rating, clockwise (right-hand) wind</p> <p>Pair of 12′ capacity cable drums (not 12″ diameter) for full-length door travel</p> <p>Pair of 150″ × 1/8″ stainless steel winding cables</p> <p>(3) Bearing brackets for roof mounting</p> <p>(2) Nylon rollers for smooth, quiet operation</p> <p>Complete assembly hardware pack included</p> <p>Ideal for trailers with rear ramp doors or heavy access panels</p>
• <p>Important Clarifications</p> <p>Drum Size: “12′ Cable Drums” refers to drum cable capacity (for up to 12 feet of cable travel). Physical drum diameter is approx. 4–5″.</p> <p>Cable Length: Each kit includes 150″ cables. If any package contains shorter cables, confirm and replace before installation.</p> <p>Compatibility: Suitable for most 8-ft ramp doors on enclosed or cargo trailers. Always match by door weight and width.</p>
• <p>Specifications</p> <p>Spring Size 7.0 × 50 × 1095 mm (43″) – 160 lb torsion spring</p> <p>Spring Wind Direction Clockwise (Right-Hand)</p> <p>Cable Type 150″ × 1/8″ Stainless Steel (pair)</p> <p>Cable Drum Capacity 12′ Cable Travel Capacity</p> <p>Mount Type Roof Mount (3-piece bearing bracket set)</p> <p>Rollers Nylon – included (pair)</p> <p>Door Size / Weight Up to 8′ wide, ~320 lb total</p>
• Note: Verify spring wind direction and cable length before installation. Follow all safety procedures when tensioning torsion springs.