Breather Screw/Valve Radiator - 11537793373

Brand: VIEROL
SKU: SD219511
Availability: In Stock
Product Type: Breather Screw
$103.50
$103.50

Fast Shipping

All products are in stock and ready to be shipped from Hamilton

12 Month Warranty

On all new parts.

Double Checked Fitment

European parts fitment can be tricky. So we manually check each order with your Rego number to be 100% sure it will fit!
SD European

Breather Screw/Valve Radiator - 11537793373

$103.50

Breather Screw/Valve Radiator - 11537793373

$103.50

Replacement radiator breather screw/valve from Vierol, supplied to OE specification for BMW cooling systems. Designed to restore correct system venting and help prevent coolant leaks or pressure issues.

Key Features:
- OE-matching breather screw/valve for radiator venting
- Direct replacement for BMW OEM part number 11537793373
- Helps purge air from cooling system during service
- Manufactured to OE dimensions and sealing standards
- Suitable for petrol and diesel applications listed below

Compatible With:
BMW 8 Series (E31) 1990-1999: 840i/840Ci 4.0–4.4, 850i/850Ci 5.0–5.4, 850CSi
BMW 3 Series (E30) Saloon/Touring/Convertible 1982-1994: 316i 1.6/1.8, 318i/318is
BMW 3 Series (E36) Saloon/Coupe/Convertible/Touring/Compact 1990-2000: 316i, 318i/318is, 320i, 323i, 325i, 328i, 323ti
BMW Z3 (E36) Roadster/Coupe 1995-2003: 1.8i, 2.0i, 2.2i, 2.8i, 3.0i, M 3.2
BMW 5 Series (E34) Saloon/Touring 1987-1997: 518i, 520i, 525i, 525iX
BMW 7 Series (E38) 1994-2001: 728i/iL, 730i/iL, 735i/iL, 740i/iL, 740d, 750i/iL
BMW 5 Series (E39) Saloon/Touring 1995-2004: 520i/520d, 523i, 525i, 528i, 530i, 535i, 540i
BMW Z8 (E52) 2000-2003: 4.9
BMW 3 Series (E46) Saloon/Coupe/Touring/Convertible/Compact 1998-2007: 316i/316Ci/318i/318Ci, 318d, 320i/320Ci/320Cd/320d, 323i/323Ci, 325i/325Ci/325xi, 328i/328Ci, 330i/330Ci/330xi, M3/M3 CSL
BMW X5 (E53) 2000-2007: 3.0i, 4.4i, 4.6is, 4.8is
BMW Z4 (E85/E86) Roadster/Coupe 2003-2009: 2.5i, 3.0i, Z4 M
BMW X3 (E83) 2003-2011: 2.0i, 2.5i, 3.0i xDrive, xDrive20i
BMW 1 Series (E81/E87/E88/F20) 2003-2019: 116i/116d/116d 1.5, 118i/118d/118d xDrive, 120i/120d/120d xDrive, 125i/125d, M135i, M140i
BMW 3 Series (E90/E91/F30/F80) 2004-2018: 316i, 318i, 320i/320si, 320d, 325d, 328i/328i xDrive, 335i/335i xDrive, ActiveHybrid

Year Range:
1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019

Fitment Note:
This is an aftermarket replacement part, not a genuine BMW component.

Shipping

We're committed to delivering fast, reliable shipping across New Zealand. Most orders are processed within 24 hours (Monday to Friday) and shipped via overnight service for small items. Larger items typically arrive within 1-2 business days. You'll receive a tracking link as soon as your order is collected for delivery.

Please provide your vehicle registration (rego) before placing your order, or include it in the order notes or via email immediately after ordering. This allows us to 100% confirm fitment before dispatch.

If no rego is provided within 24 hours and an incorrect part is ordered, we cannot offer a refund.

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