AFTERMARKET COMPATIBLE FOR /Mack/DETROIT/CUMMINS/KENWORTH EXH(L) Gasket Kit (OEM#21095726/23171340/)(2PC PACK PRICE) 21095726/23171340 Mack/Cummins/Kenworth/Detroit GASKET KIT Product Compatibility: 21095726/23171340 Mack/Cummins/Kenworth/Detroit GASKET KIT Important Notice:Fitment: Please find the OEM part number of your part and compare it to the interchange or OEM part numbers in the description of this listing. We cannot guarantee fitment by year, make, model or VIN of your vehicle