If you’re servicing your transfer case and your OE chain has more than 60,000 miles on it, it is time for a replacement. Why simply replace your chain when you can upgrade it? Our advanced Round Pin technology allows the chain to double back on itself and offer greater articulation than the standard rocker pin design. We use high tensile strength steel to ensure that your TC chain endures peak loads under heavy operating conditions repeatedly over time. Backed by an industry leading three year warranty.