TracTuff K24Z Rear Wheel Drive K Swap Filler Neck - Ex Side Outlet

$259.95

The Exhaust Side Exit K24Z RWD Filler Neck is the smartest product on the market! and it addresses a few concerns for the community swapping a K24Z into various front-engine rear-drive chassis.

Normally, the water neck on a K is right up front and a few inches from the radiator and pretty equal in height, but despite that... the K has been notorious for being a real bitch to bleed! Now, rotate the motor 90°, tilt it back, and ask the outlet to go out the exhaust side and you've created a real problem. The fabricated K Series filler neck replaces the bulky OEM piece and its oddly angled huge heater core fitting. The water neck starts with a unique (click the link if you'd like to know why its unique) CNC machined 6061-T6 aluminum flange, with OEM ECT sensor port, and your choice of standard hose or -16 male flare outlet.

The hardware kit includes four M8 socket head bolts and a pair of o-rings.

NOTE: Made to Order - Contact for ETA - If you are interested in a specific design that varies from this, please email us at sales@tractuff.com. The cap bung has a 1/16" NPT port for connection to an overflow and uses early model Honda radiator caps; such as an 88'-91' Civic/ CRX or 90'-93' Integra. You will need at least 1.99" of space between the firewall and the water neck mounting surface to run this!

Also, if you choose to have a heater outlet added... it will be placed on the filler neck side and in the bend at approximately 45° (shown below). I recommend a -10 push-on or push-loc style hose-end as it is the closest in size to most heater hoses.