Proflow 90 Degree Male Adaptor - Female Adaptor Swivel Coupler Hose End -03AN, B 300 to 400 series 45 Degree Coupler Female -

45 Degree Coupler Female - Male Elbow 3/8" NPT

whether you need an LS3 low-profile oil pan

this tube can be easily bent and cut

Proflow water neck spacer for the SB & BB Chev engine adds 2x 3/8" NPT auxillary ports which can be used to add coolant lines or sensors

Intake Manifold Heat Shield - Silver Finish

Proflow 90 Degree Male Adaptor - Female Adaptor Swivel Coupler Hose End -03AN, B 300 to 400 series 45 Degree Coupler Female -Part Number : Proflow makes such a wide variety of swivel couplers, we can't imagine a plumbing job that you couldn't use them on. The couplers are available for male to male, female to female, and male to female thread in AN and NPT versions. Swivel to swivel couplers as well to make life simpler.