The HP+® Oil System Pack combines all the components needed to finish your T/C® engine’s oiling system and deliver quieter, smoother operation. 🔧 Designed to increase oil pressure, scavenge volume and overall engine oil flow, the kit addresses wet sumping and oily air cleaners while improving cooling and performance.
Independent test results show 25°–35° cooler engine temperatures, 15°–30° cooler oil temperatures, approximately 6.80–13.61 kg more oil pressure, plus quieter, smoother operation and measurable gains to the rear wheel (about 3 hp and 5.42 Nm). Includes high-volume oil pump, high-flow camplate, HP+® hydraulic roller lifters and a cam installation kit. Made in the USA. ❄️
This product fits the following vehicles. Use the filters below to narrow down the list if needed.
| Manufacturer | Model | Family | Year | Notes |
|---|---|---|---|---|
| Harley Davidson | Road King | Touring | 1999 | |
| Harley Davidson | Road King | Touring | 2000 | |
| Harley Davidson | Road King | Touring | 2001 | |
| Harley Davidson | Road King | Touring | 2002 | |
| Harley Davidson | Road King | Touring | 2003 | |
| Harley Davidson | Road King | Touring | 2004 | |
| Harley Davidson | Road King | Touring | 2005 | |
| Harley Davidson | Road King | Touring | 2006 | |
| Harley Davidson | Road King Classic | Touring | 2004 | |
| Harley Davidson | Road King Classic | Touring | 1999 | |
| Harley Davidson | Road King Classic | Touring | 2000 | |
| Harley Davidson | Road King Classic | Touring | 2001 | |
| Harley Davidson | Road King Classic | Touring | 2002 | |
| Harley Davidson | Road King Classic | Touring | 2003 | |
| Harley Davidson | Road King Classic | Touring | 2004 | |
| Harley Davidson | Road King Classic | Touring | 2005 | |
| Harley Davidson | Road King Classic | Touring | 2006 | |
| Harley Davidson | Road King | Touring | 1999 | |
| Harley Davidson | Road King | Touring | 2000 | |
| Harley Davidson | Road King | Touring | 2001 | |
| Harley Davidson | Road King | Touring | 2002 | |
| Harley Davidson | Road King | Touring | 2003 | |
| Harley Davidson | Road King | Touring | 2004 | |
| Harley Davidson | Road King | Touring | 2005 | |
| Harley Davidson | Road King | Touring | 2006 | |
| Harley Davidson | Road King Custom | Touring | 2004 | |
| Harley Davidson | Road King Custom | Touring | 2005 | |
| Harley Davidson | Road King Custom | Touring | 2006 | |
| Harley Davidson | Road King Screamin Eagle | CVO | 2002 | |
| Harley Davidson | Road King Screamin Eagle | CVO | 2003 | |
| Harley Davidson | Road King Custom | Touring | 2004 | |
| Harley Davidson | Road King Custom | Touring | 2005 | |
| Harley Davidson | Road King Custom | Touring | 2006 | |
| Harley Davidson | Electra Glide | Touring | 1999 | |
| Harley Davidson | Electra Glide | Touring | 2000 | |
| Harley Davidson | Electra Glide | Touring | 2001 | |
| Harley Davidson | Electra Glide | Touring | 2002 | |
| Harley Davidson | Electra Glide | Touring | 2003 | |
| Harley Davidson | Electra Glide | Touring | 2004 | |
| Harley Davidson | Electra Glide | Touring | 2005 | |
| Harley Davidson | Electra Glide | Touring | 2006 | |
| Harley Davidson | Electra Glide Classic | Touring | 2002 | |
| Harley Davidson | Electra Glide Classic | Touring | 2003 | |
| Harley Davidson | Electra Glide Classic | Touring | 2004 | |
| Harley Davidson | Electra Glide Classic | Touring | 2005 | |
| Harley Davidson | Electra Glide Classic | Touring | 1999 | |
| Harley Davidson | Electra Glide Classic | Touring | 2000 | |
| Harley Davidson | Electra Glide Classic | Touring | 2003 | |
| Harley Davidson | Electra Glide Classic | Touring | 2004 | |
| Harley Davidson | Electra Glide Classic | Touring | 2005 | |
| Harley Davidson | Electra Glide Classic | Touring | 2006 | |
| Harley Davidson | Electra Glide Screamin Eagle | CVO | 2004 | |
| Harley Davidson | Electra Glide Screamin Eagle | CVO | 2005 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 1999 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 2000 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 2001 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 2002 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 2003 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 2004 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 2005 | |
| Harley Davidson | Electra Glide Ultra Classic | Touring | 2006 | |
| Harley Davidson | Electra Glide Ultra Classic Screamin Eagle | CVO | 2006 | |
| Harley Davidson | Electra Glide | Touring | 2004 | |
| Harley Davidson | Electra Glide | Touring | 2005 | |
| Harley Davidson | Electra Glide | Touring | 2006 | |
| Harley Davidson | Street Glide | Touring | 2006 | |
| Harley Davidson | Street Glide | Touring | 2006 | |
| Harley Davidson | Heritage Softail | Softail | 2006 | |
| Harley Davidson | Heritage Softail Classic | Softail | 1999 | |
| Harley Davidson | Heritage Softail Classic | Softail | 2000 | |
| Harley Davidson | Heritage Softail Classic | Softail | 2001 | |
| Harley Davidson | Heritage Softail Classic | Softail | 2002 | |
| Harley Davidson | Heritage Softail Classic | Softail | 2003 | |
| Harley Davidson | Heritage Softail Classic | Softail | 2004 | |
| Harley Davidson | Heritage Softail Classic | Softail | 2005 | |
| Harley Davidson | Heritage Softail Classic | Softail | 2006 | |
| Harley Davidson | Heritage Softail Classic | Softail | 2001 | |
| Harley Davidson | Heritage Softail Classic | Softail | 2002 | |
| Harley Davidson | Heritage Softail Classic | Softail | 2003 | |
| Harley Davidson | Heritage Softail Classic | Softail | 2004 | |
| Harley Davidson | Heritage Softail Classic | Softail | 2005 | |
| Harley Davidson | Heritage Softail Classic | Softail | 2006 | |
| Harley Davidson | Fat Boy | Softail | 1999 | |
| Harley Davidson | Fat Boy | Softail | 2000 | |
| Harley Davidson | Fat Boy | Softail | 2001 | |
| Harley Davidson | Fat Boy | Softail | 2002 | |
| Harley Davidson | Fat Boy | Softail | 2003 | |
| Harley Davidson | Fat Boy | Softail | 2004 | |
| Harley Davidson | Fat Boy | Softail | 2005 | |
| Harley Davidson | Fat Boy | Softail | 2006 | |
| Harley Davidson | Fat Boy | Softail | 2001 | |
| Harley Davidson | Fat Boy | Softail | 2002 | |
| Harley Davidson | Fat Boy | Softail | 2003 | |
| Harley Davidson | Fat Boy | Softail | 2004 | |
| Harley Davidson | Fat Boy | Softail | 2005 | |
| Harley Davidson | Fat Boy | Softail | 2006 | |
| Harley Davidson | Fat Boy 15th Anniversary | Softail | 2005 | |
| Harley Davidson | Fat Boy Screamin Eagle | CVO | 2005 | |
| Harley Davidson | Fat Boy Screamin Eagle | CVO | 2006 | |
| Harley Davidson | Heritage Softail | Softail | 2006 | |
| Harley Davidson | Softail Deluxe | Softail | 2005 | |
| Harley Davidson | Softail Deluxe | Softail | 2006 | |
| Harley Davidson | Softail Deluxe | Softail | 2005 | |
| Harley Davidson | Softail Deluxe | Softail | 2006 | |
| Harley Davidson | Heritage Softail Springer | Softail | 1999 | |
| Harley Davidson | Heritage Softail Springer | Softail | 2000 | |
| Harley Davidson | Heritage Softail Springer | Softail | 2001 | |
| Harley Davidson | Heritage Softail Springer | Softail | 2002 | |
| Harley Davidson | Heritage Softail Springer | Softail | 2003 | |
| Harley Davidson | Softail Springer Classic | Softail | 2005 | |
| Harley Davidson | Softail Springer Classic | Softail | 2006 | |
| Harley Davidson | Softail Springer Classic | Softail | 2005 | |
| Harley Davidson | Softail Springer Classic | Softail | 2006 | |
| Harley Davidson | Heritage Softail Springer | Softail | 2003 | |
| Harley Davidson | Road Glide | Touring | 1999 | |
| Harley Davidson | Road Glide | Touring | 2000 | |
| Harley Davidson | Road Glide | Touring | 2001 | |
| Harley Davidson | Road Glide | Touring | 2002 | |
| Harley Davidson | Road Glide | Touring | 2003 | |
| Harley Davidson | Road Glide | Touring | 1999 | |
| Harley Davidson | Road Glide | Touring | 2000 | |
| Harley Davidson | Road Glide | Touring | 2001 | |
| Harley Davidson | Road Glide | Touring | 2002 | |
| Harley Davidson | Road Glide | Touring | 2003 | |
| Harley Davidson | Road Glide | Touring | 2004 | |
| Harley Davidson | Road Glide | Touring | 2005 | |
| Harley Davidson | Road Glide | Touring | 2006 | |
| Harley Davidson | Road Glide Screamin Eagle | CVO | 2000 | |
| Harley Davidson | Road Glide Screamin Eagle | CVO | 2001 | |
| Harley Davidson | Dyna Super Glide | Dyna | 1999 | |
| Harley Davidson | Dyna Super Glide | Dyna | 2000 | |
| Harley Davidson | Dyna Super Glide | Dyna | 2001 | |
| Harley Davidson | Dyna Super Glide | Dyna | 2002 | |
| Harley Davidson | Dyna Super Glide | Dyna | 2003 | |
| Harley Davidson | Dyna Super Glide | Dyna | 2004 | |
| Harley Davidson | Dyna Super Glide | Dyna | 2005 | |
| Harley Davidson | Dyna Super Glide Custom | Dyna | 2005 | |
| Harley Davidson | Dyna Super Glide Custom | Dyna | 2005 | |
| Harley Davidson | Dyna Super Glide | Dyna | 2004 | |
| Harley Davidson | Dyna Super Glide | Dyna | 2005 | |
| Harley Davidson | Dyna Low Rider | Dyna | 1999 | |
| Harley Davidson | Dyna Low Rider | Dyna | 2000 | |
| Harley Davidson | Dyna Low Rider | Dyna | 2001 | |
| Harley Davidson | Dyna Low Rider | Dyna | 2002 | |
| Harley Davidson | Dyna Low Rider | Dyna | 2003 | |
| Harley Davidson | Dyna Low Rider | Dyna | 2004 | |
| Harley Davidson | Dyna Low Rider | Dyna | 2005 | |
| Harley Davidson | Dyna Low Rider | Dyna | 2004 | |
| Harley Davidson | Dyna Low Rider | Dyna | 2005 | |
| Harley Davidson | Dyna Super Glide Convertible | Dyna | 1999 | |
| Harley Davidson | Dyna Super Glide Convertible | Dyna | 2000 | |
| Harley Davidson | Dyna Wide Glide | Dyna | 1999 | |
| Harley Davidson | Dyna Wide Glide | Dyna | 2000 | |
| Harley Davidson | Dyna Wide Glide | Dyna | 2001 | |
| Harley Davidson | Dyna Wide Glide | Dyna | 2002 | |
| Harley Davidson | Dyna Wide Glide | Dyna | 2003 | |
| Harley Davidson | Dyna Wide Glide | Dyna | 2004 | |
| Harley Davidson | Dyna Wide Glide | Dyna | 2005 | |
| Harley Davidson | Dyna Wide Glide Limited Edition | CVO | 2001 | |
| Harley Davidson | Dyna Wide Glide Limited Edition | CVO | 2002 | |
| Harley Davidson | Dyna Wide Glide | Dyna | 2004 | |
| Harley Davidson | Dyna Wide Glide | Dyna | 2005 | |
| Harley Davidson | Dyna Super Glide Sport | Dyna | 1999 | |
| Harley Davidson | Dyna Super Glide Sport | Dyna | 2000 | |
| Harley Davidson | Dyna Super Glide Sport | Dyna | 2001 | |
| Harley Davidson | Dyna Super Glide Sport | Dyna | 2002 | |
| Harley Davidson | Dyna Super Glide Sport | Dyna | 2003 | |
| Harley Davidson | Dyna Super Glide Sport | Dyna | 2004 | |
| Harley Davidson | Dyna Super Glide Sport | Dyna | 2004 | |
| Harley Davidson | Dyna Super Glide Sport | Dyna | 2005 | |
| Harley Davidson | Dyna Super Glide T-Sport | Dyna | 2001 | |
| Harley Davidson | Dyna Super Glide T-Sport | Dyna | 2002 | |
| Harley Davidson | Dyna Super Glide T-Sport | Dyna | 2003 | |
| Harley Davidson | Super Glide Screamin Eagle | CVO | 1999 | |
| Harley Davidson | Super Glide Screamin Eagle | CVO | 1999 | |
| Harley Davidson | Super Glide Screamin Eagle | CVO | 2000 | |
| Harley Davidson | Softail | Softail | 1999 | |
| Harley Davidson | Softail | Softail | 2000 | |
| Harley Davidson | Softail | Softail | 2001 | |
| Harley Davidson | Softail | Softail | 2002 | |
| Harley Davidson | Softail | Softail | 2003 | |
| Harley Davidson | Softail | Softail | 2004 | |
| Harley Davidson | Softail | Softail | 2005 | |
| Harley Davidson | Softail | Softail | 2006 | |
| Harley Davidson | Softail Night Train | Softail | 1999 | |
| Harley Davidson | Softail Night Train | Softail | 2000 | |
| Harley Davidson | Softail Night Train | Softail | 2001 | |
| Harley Davidson | Softail Night Train | Softail | 2002 | |
| Harley Davidson | Softail Night Train | Softail | 2003 | |
| Harley Davidson | Softail Night Train | Softail | 2004 | |
| Harley Davidson | Softail Night Train | Softail | 2005 | |
| Harley Davidson | Softail Night Train | Softail | 2006 | |
| Harley Davidson | Softail Night Train | Softail | 2003 | |
| Harley Davidson | Softail Night Train | Softail | 2004 | |
| Harley Davidson | Softail Night Train | Softail | 2005 | |
| Harley Davidson | Softail Night Train | Softail | 2006 | |
| Harley Davidson | Softail Custom | Softail | 1999 | |
| Harley Davidson | Softail Deuce | Softail | 2000 | |
| Harley Davidson | Softail Deuce | Softail | 2001 | |
| Harley Davidson | Softail Deuce | Softail | 2002 | |
| Harley Davidson | Softail Deuce | Softail | 2003 | |
| Harley Davidson | Softail Deuce | Softail | 2004 | |
| Harley Davidson | Softail Deuce | Softail | 2005 | |
| Harley Davidson | Softail Deuce | Softail | 2006 | |
| Harley Davidson | Softail Deuce | Softail | 2001 | |
| Harley Davidson | Softail Deuce | Softail | 2002 | |
| Harley Davidson | Softail Deuce | Softail | 2003 | |
| Harley Davidson | Softail Deuce | Softail | 2004 | |
| Harley Davidson | Softail Deuce | Softail | 2005 | |
| Harley Davidson | Softail Deuce | Softail | 2006 | |
| Harley Davidson | Softail Deuce Screamin Eagle | CVO | 2003 | |
| Harley Davidson | Softail Deuce Screamin Eagle | CVO | 2004 | |
| Harley Davidson | Softail | Softail | 2003 | |
| Harley Davidson | Softail | Softail | 2004 | |
| Harley Davidson | Softail | Softail | 2005 | |
| Harley Davidson | Softail | Softail | 2006 | |
| Harley Davidson | Softail Springer | Softail | 1999 | |
| Harley Davidson | Softail Springer | Softail | 2000 | |
| Harley Davidson | Softail Springer | Softail | 2001 | |
| Harley Davidson | Softail Springer | Softail | 2002 | |
| Harley Davidson | Softail Springer | Softail | 2003 | |
| Harley Davidson | Softail Springer | Softail | 2004 | |
| Harley Davidson | Softail Springer | Softail | 2005 | |
| Harley Davidson | Softail Springer | Softail | 2006 | |
| Harley Davidson | Softail Springer | Softail | 2003 | |
| Harley Davidson | Softail Springer | Softail | 2004 | |
| Harley Davidson | Softail Springer | Softail | 2005 | |
| Harley Davidson | Softail Springer | Softail | 2006 |