Hybrid Racing -6 AN Water Pump Port Fitting for K20A2/K20Z
Hybrid Racing -6AN Water Pump Port Fitting - K20A2, K20Z1 & K20Z3
If you're running AN line through your engine bay, the water pump port is one of the last places you're stuck with a factory barbed hose. This fitting fixes that. It threads into the oil cooler port on your water pump and converts it to a clean -6AN connection, so you can run proper AN line to a custom oil cooler setup instead of working around a rubber hose that doesn't match anything else you've built. Black anodized, sealed with an O-ring, and it comes with a yellow zinc bolt so the whole thing goes together right.
This is the one thing to get right before you order, because it comes down to physical clearance.
The straight fitting (HYB-WPP-01-17) works on either side of the oil cooler circuit, feed or return. If you only want to buy one part number and keep it simple, this is the flexible option.
The 90 degree fitting only works on the return side. On the feed side it runs into the block, so it physically won't clear. Plan your routing with that in mind: if you want a 90 on the car, it goes on the return, and the feed gets a straight.
Key Features:
- Compatible with K20A2, K20Z1, and K20Z3 Water Pumps
- Helps Convert Oil Cooler Hoses to AN
- Available in Two Fitting Styles, Straight or 90 Degree Bend
- O-Ring Seal for Watertight Fit
FITMENT
| Engine | Originally Found In | Years |
|---|---|---|
| K20A2 / K20Z1 | Acura RSX Type-S | 2002-2006 |
| K20Z3 | Honda Civic Si | 2006-2011 |