2 0 Caterpillar C13 Valve Cover $100 USD Good used, cleaned and inspected Caterpillar C-13 valve cover spacer. Part number: 238-6740. Quantity2ConditionUsedPart Number 238-6740Stock NumberRyd 238-6740 MLS Number13140263CategoryValve Covers Last Updated1/24/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info