Alloy 180 Deg Hose End -12 an Silver Cuter Style Full Swivel Bolt kits This LS coil sub-harness fits

This LS coil sub-harness fits directly to your factory or aftermarket LS1 style ignition coils

The covers come standard with a female -8 ORB (some are available with -12) for breather applications and a threaded o-ringed billet oil filler cap

Engine: 253

For Pipe Size 1/16" to 1/4"

Fan Thickness: 67mm

Alloy 180 Deg Hose End -12 an Silver Cuter Style Full Swivel Bolt kits This LS coil sub-harness fitsPart Number: AF506 12S 's 500 series cutter fittings are a braised full flow fitting. The billet cutter end separates the wire braid for maximum hose retention, sealing the hose for a second time, which provides a greater sealing area for strength and easier assembly. All angles are mandrel bent, eliminating sharp changes in direction for optimum flow. 's 500 series fittings have a swivel head to allow for easy adjustment making them an excellent