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some versions feature silicone beading to enhance sealing performance
Class 7 and 8 trucks
Its precise fit simplifies installation and contributes to long-lasting durability
ensuring reliable sealing performance
this spacer supports reliable engine braking and helps maintain safety and efficiency
TRP® BELT-POLY 8 RIBS X 85 1/2 EL GNG some versions feature silicone beadingThe TRP BELTPOLY 8 RIBS 85 EL, part number 855K8BLT, is a high performance, aftermarket poly ribbed belt designed for demanding truck and trailer applications. Built with superior polyester cording for maximum power transfer and enduring tension retention, it's engineered to meet OEM level durability and efficiency. Premium Construction: Crafted with polyester reinforcement, offering exceptional strength and long term belt life. Exact Fit: With 8 ribs