Boundary Oil Pump Assembly for 89-91.5 Ford/Mazda 1.6L I4 (w/o Crank Seal)

Boundary Oil Pump Assembly for 1989–1991.5 Ford/Mazda 1.6L I4 (without Crank Seal) Fitment: Direct replacement for 1989–1991.5 Ford and Mazda vehicles equipped with the 1.6L BP inline-4 engine. Designed for exact OEM-style fit and reliable performance. Quality & Construction: Manufactured by Boundary to meet or exceed original equipment specifications. Precision-machined housing and gears deliver consistent oil pressure and improved engine lubrication for long service life. Application: BP 1.6L I4 engines (Ford/Mazda) Includes: Complete oil pump assembly (crank seal not included) Benefits: Restores proper oil flow, reduces wear, supports engine longevity Durability: Robust materials and tight tolerances for reliable operation under normal driving conditions This Boundary oil pump assembly is an ideal solution for mechanics and DIYers performing engine rebuilds or repairs. Verify engine code and model year compatibility before installation. For best results, replace the crank seal separately if required by your service procedure.