Dayco Automotive Water Pump for BMW 320i 320iA 325i 525i Z1

Dayco Water Pump Kits have been a reliable industry mainstay for years. Now that same Dayco quality is available in stand-alone Water Pumps.

Featuring upgraded materials for the bearing, impeller and gasket, Dayco Water Pumps deliver exceptionally reliable performance, from vintage to the most recent models.

Dayco ensures that high standards are met for every part supplied. From raw materials through the finished product, every aspect is validated for quality assurance.

Dayco Water Pumps are designed to meet or exceed OEM specifications.

Superior design features include:

• TS16949 Quality Standard throughout casting, foundry, machining and assembly
• 100% new aluminium cast material, no recycled materials
• Case-hardened roller bearings with durable surfaces allowing flex without breaking
• Single-piece, forged-steel pulley with no welds that can be weak spots
• Improved impeller designs for better performance, durability and longer life
• Unitized seals for better durability and leak protection
• 100% end-of-line leak tested

Dayco Automotive Water Pumps are warranted for a period of 2 years or 40,000 km

Fits the following Make, Model, Series:

BMW > 320i > 1983 - 1988, 2.0L, 6 cyl, 12V, SOHC, EFI, E30, EngCode: M20

BMW > 320i > Feb 1988 - Mar 1991, 2.0L, 6 cyl, 12V, SOHC, EFI, E30, EngCode: M20

BMW > 320iA > Feb 1988 - Apr 1991, 2.0L, 6cyl, 12V, SOHC VTEC, EFI, E30, 110kW, EngCode: M20BK20K

BMW > 325i > 1985 - 1989, 2.5L, 6 cyl, SOHC, EFI, E30, 125kW, EngCode: M20B25

BMW > 325i > Jan 1988 - Dec 1991, 2.5L, 6 cyl, SOHC, EFI, E30, 125kW, EngCode: M20B25

BMW > 525i > Sep 1988 - Dec 1990, 2.5L, 6 cyl, 12V, SOHC, EFI, E34, EngCode: M20B25

BMW > Z1 > 1988 - 1991, 2.5L, 6cyl, 12V, SOHC, EFI, E30, 125kW, EngCode: M20B25