Add to Cart The item has been added CAT 257B3 - SPROCKET SLEEVE CARRIAGE BOLT & NUT CAT 247/257 & B Series2 & ASV/Terex RC/PT 50/60 FITMENT NOTESGuaranteed to fit your CAT 257B3SPECIFICATIONSFitmentCAT 257B3BrandCATDurabilityHeavy DutyUndercarriage TypeSprocketConditionNewWarranty12 Months / 1,000 Hours - 100% Coverage-UndercarriageWeight1 lbsWARRANTYAt MWE, we believe in our... $24.00 $21.00 Add to Cart The item has been added