3L Staged Surge Tank Pumps Not Included 2006-gmc-sierra-1500-esi7919490 68 in OD - C3-R3

68 in OD - C3-R3 Valve - Aluminum - Blue Anodized - Each

Water Neck - Straight - 1-1/2 in ID Hose - O-Ring - Stainless Hardware - Aluminum - Polished - GM LS-Series - Each

Fitting - Adapter - Straight - 12 AN Female Swivel to 16 AN Male - Aluminum - Blue Anodized - Each

Fitting - Plug - 8 AN - O-Ring - Hex Head - Aluminum - Purple Anodized - Each

900 in Thick - O-Ring Seals - Aluminum - Polished - Big Block Chevy - Pair

3L Staged Surge Tank Pumps Not Included 2006-gmc-sierra-1500-esi7919490 68 in OD - C3-R3Surge Tank 3 L 8 AN Female O Ring Inlet Return 10 AN Female O Ring Outlet Fittings Hardware Hose Included Aluminum Black Anodized Kit