UP FOR AUCTION IS AN NOS 1965-1976 CHEVROLET IMPALA AND CAPRICE, 1975-1986 CHEVROLET PICKUP TRUCKS AND 1979-1984 CHEVROLET AND GMC C1500 REAR WHEEL CYLINDER. THE ITEM IS IN GOOD UNUSED NOS CONDITION AND COMES IN ITS ORIGINAL DELCO MORAINE PARTS BOX. IT WAS WELL STORED AND LOOKS GOOD. THE PART NUMBER IS 5465497; DELCO MORAINE PART NUMBER 523-H.