2001-2010 Duramax Bolt on Tube Style Traction Bars

Built to order — not a shelf part Current build & coat time: 2–3 weeks Every Felder Kustom Fabrication part is fabricated after your order is placed, so lead times run longer than off-the-shelf parts. Lead time varies with our current build queue — contact us before ordering if you need an exact date. The FKF 60"-75" Traction Bars are a fully bolt-on kit for 2001-2010 Chevrolet and GMC Duramax trucks with a 3.5" axle diameter (LB7, LLY, LBZ, LMM). Built from 2" .250" wall DOM steel tubing, 1/4" HRPO steel mounts and 1.25" heim joints rated to 76,000 lb. No-questions-asked lifetime warranty. If you bend, crack or damage these bars or any fabricated component in this kit, we replace them. Included components 2x 2" .250" wall DOM tube traction bars 2x 2" .250" wall DOM tube with HD poly bushing and sleeve 2x 1.25" 12tpi right hand heim joints (76,000 lb load rating) 4x heim joint misalignment spacers 2x 1/4" steel rear bolt-on axle mounts 2x 1/4" steel front bolt-on frame brackets 2x Grade 8 5/8" x 4" bolts and 2x Grade 8 5/8" nuts 2x Grade 8 3/4" x 4" bolts and 2x Grade 8 3/4" nuts 10x Grade 8 1/2" x 1-1/4" bolts and 10x Grade 8 1/2" nuts 20x 1/2" washers, 4x 5/8" washers, 4x 3/4" washers 2x 3/16" FelderKustomFab badges and 4x stainless button head badge bolts Which length do I need? Available in 60", 70" and 75". 60" — any Regular Cab or Single Cab long bed truck 70" — any Crew Cab short box or Extended Cab short box truck 75" — any Crew Cab long bed, or any CCSB / ECSB lifted over 4.5" Fitment 2001-2010 Chevrolet Silverado and GMC Sierra trucks with the 6.6L Duramax and a 3.5" axle diameter. Powder coat options The FelderKustomFab badge comes in raw brushed stainless steel. If you would like it done in a custom colour, state it in the cart notes. If a custom powder coat colour is desired for the bars or mounts, select “Custom Colour” and state the colour in the dropdown menus. If Raw is selected, these fields can be left empty. Colour link — https://www.prismaticpowders.com/canada Frequently asked questions What is the lead time on these Duramax traction bars? Please allow 2-3 weeks at the moment. These bars are built to order, not pulled from a shelf. Contact us before ordering if you need an exact date. Which length should I order? 60" for Regular Cab or Single Cab long bed trucks, 70" for Crew Cab or Extended Cab short box trucks, and 75" for Crew Cab long bed trucks or any CCSB/ECSB lifted over 4.5". Will these fit a 4" axle Duramax? No. This kit is built for a 3.5" axle diameter. 2011-2019 GM HD trucks with a 4" axle use our separate 2011-2019 traction bar kit. What is the warranty? A no-questions-asked lifetime warranty on the bars and every fabricated component in the kit.