BOUNDARY MAZDA BP ASSEMBLED OIL PUMP WITH BILLET GEARS

BP-S1 FITS: MIATA 1991.5-2000 longnose crank. NOT RECOMMENDED FOR 2001-2005 VVT MOTORS
The Boundary BP oil pump starts with a fully torn down and inspected housing. This housing is then assembled with our billet oil pump gear and sealed. This pump also and comes with the option for a high flow billet backplate for those running over 7000 RPM consistently.

All assembled billet pumps undergo the following:

1. The pump is completely taken apart, and all parts undergo ultrasonic cleaning, air blast, and hand inspection
2. The pump is hand de-burred
3. Our industry-leading mirror finished gear set is used
4. Stainless Torx heads replace the stock fasteners
5. All fasteners are torqued to spec
6. Loctite is applied to fasteners to prevent backout or loosening
7. Anaerobic sealant was applied to critical areas to boost pump up speed and reduce aeration
8. Assembly lubricant was applied to all critical surfaces to get oil flowing fast on startup
9. Parts are blueprinted and issued with a specification sheet
   
   

   Details

   • SKU:23993301 - BP-S1
   • Item #:23993301
   • Stock #:BP-S1