Description
US Tarp 12365 Complete Arm Kit for 5-Spring Aluminum System (Up to 26′) is a Genuine OEM complete pin-to-pin arm kit designed for US Tarp 5-spring external mount aluminum tarp systems on dump bodies 26 feet or less. This comprehensive arm assembly kit includes all major components — from pivot pins to cross tube — to restore proper spring tension, alignment, and smooth tarp operation.
Product Overview
- Genuine OEM US Tarp complete arm kit for aluminum systems
- Designed for 5-spring external mount aluminum tarp systems
- Pin-to-pin replacement — replaces the entire rear arm assembly
- Built for dump bodies up to 26′
- Includes all major arm components, springs, and mounting hardware
- Helps ensure proper tension, alignment, and smooth tarp operation
Kit Includes
- (2) US Tarp 11272 – 5-Spring Pivot Pins
- (2) US Tarp 11242 – 5-Spring Lower Aluminum Arms, 84″
- (10) US Tarp 11121 – Spiral Torsion Springs
- (4) US Tarp 11141 – Stainless Steel Bushings for Pivot Pins
- (2) US Tarp 11142 – Retaining Rings for Pivot Pins
- (2) US Tarp 11236 – 98″ Aluminum Upper Side Arms with 90° Corners
- (1) US Tarp 11232 – Aluminum Cross Tube, 105½″ long
- (2) US Tarp 11231 – Plastic Tarp Centering Flanges
- All required mounting hardware
Notes:
- Does not include roller, motor, switch kit, or wiring

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