Delivery info

Delivery is generally
within 2-10 days, depending
on your location.

30 days returns

Return will not accepted if the product is opened or after use. All returns requests need to be within 30 days of when the original order was received. Original shipping costs will not be refunded.




    • 100% tested to ensure proper pressure and longevity
    • Easy installation and removal
    • Maintains proper cooling system pressure
    • Meets all OEM specifications



    Manufactured to meet all OEM specifications. Designed to be easy to install and remove. Manufactured from high quality components with proper relief and vacuum valves. Quality tested to stand up to even the most demanding automotive cooling systems.



    • (1987-09) BMW 325i (2.5L)
    • (1991-03) BMW 525i (2.5L)
    • (1991-95) BMW 318i (1.8L)
    • (1994-03) BMW 530i (3.0L)
    • (1996-00) BMW 328i (2.8L)
    • (1996-00) BMW 528i (2.8L)
    • (1996-06) BMW M3 (3.2L)
    • (1997-00) BMW Z3 (2.8L)
    • (1998-00) BMW 323i (2.5L)
    • (1999-02) BMW Z3 (2.5L)
    • (2000-06) BMW X5 (4.4L)
    • (2001-05) BMW 325xi (2.5L)
    • (2001-06) BMW 325Ci (2.5L)
    • (2001-06) BMW 330Ci (3.0L)
    • (2001-06) BMW 330xi (3.0L)
    • (2001-06) BMW X5 (3.0L)
    • (2001-07) BMW 330i (3.0L)
    • (2003-08) BMW Z4 (3.0L)
    • (2004-10) BMW X3 (3.0L)
    • (2006-08) BMW 750Li (4.8L)


    Attachment TypeThreaded
    Coolant Recovery SystemOpen & Closed System
    Diameter2.44 in
    Lever TypeStandard
    MaterialPlastic, Rubber
    Pressure Rating (PSI)30
    Pressure Release LeverNo
    SAE Pressure Range (PSI)28-32
    Valve OD1.21 IN
    Width1.95 IN




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