Cognito Motorsports Alloy Series Tie Rod Kit (SKU 110-90283)
Fits 2001-2010 6.6L Duramax V8 (LB7) · 6.6L Duramax V8 (LLY) · 6.6L Duramax V8 (LBZ) · 6.6L Duramax V8 (LMM)
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Price tracked 8 times since Jul 25, 2026: low $399.95, high $399.95, currently $399.95.
where to buy · 2 retailers tracked
A stronger replacement for the two factory tie rods on the older LB7 through LMM trucks. The inner joint uses an oversized alloy ball and socket instead of the thinner factory piece, so it holds up better and lets the suspension move further before the joint binds.
why this one — This is the one for a first-generation Duramax; the 2011-and-up kits do not fit these trucks and the part numbers are genuinely different. On a twenty-year-old truck the tie rods are usually not the only tired part, so budget for an idler arm and ball joints in the same visit or you will still have a loose front end after this goes on.
Steering component, not a power-related part.
Questions about this category
No published gain figure for this part, and nothing here is a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See our affiliate disclosure.