Jagg Oil Filter Adapter for H-D Big-Twins, EVO's, & Sportsters
Part # 4400
The part # 4400 Oil Filter Adapter installs between the engine and oil filter on front-mount spin-on oil filter applications. Optional for accessing oil supply for easy installation of oil cooler on Big-Twin EVO's and XL Sportsters. Flows oil through the filter first resulting in greater flow.
The #4400 or #4700 Oil Filter Adapter is required for oil cooler installation on 2004-On Sportsters.
Important Application Note: Motorcycles with aftermarket motors may require the Jagg part # 4400NUT-U upgrade nut (sold separately) to install the Jagg 4400 oil filter adapter. Why: Some aftermarket motors use a threaded oil filter mounting stem longer than the one found in stock H-D motorcycles, which may impede oil flow.