Earl's Swivel-Seal Straight -8 AN Hose to -8 AN Female - Blue/Red Header Gasket 2003-2006 GMC C4500 Topkick

2003-2006 GMC C4500 Topkick

000 BTU's Per HourDerale has been the leader in performance cooling for decades

12 AN Male Inlet

2015-2016 Chevrolet Colorado 62

Earl's Swivel-Seal Straight -8 AN Hose to -8 AN Female - Blue/Red Header Gasket 2003-2006 GMC C4500 TopkickEarl's Swivel Seal Hose Ends may be used with Perform O Flex, Auto Flex or Ruff Stuff stainless braided hoses. The Swivel Seal has a cutter style end, used for over 40 years in the aerospace industry, and 20 years in automotive competition. During assembly of cutter style fittings, the end cuts into the hose, creating a tight, leak proof seal. The finest design of hose ends available, Earl's Swivel Seal hose ends feature adjustability, for indexing