- Precision CNC-machined forged aluminum
- Adjustable oil pressure regulator; adjust without removing plate from the engine
- Passage plugs are removable for service
- Rebuildable bronze pinion shaft bushing in all models and bronze cam bushings in 07-later style
- Made in the U.S.A.
S&S oil pumps for 99-06 are not compatible with S&S cam support plates for 99-06 engines. All S&S cam support plates are machined for 07 and later-style oil pumps.