Home BMW E36 / E46 / E39 Radiator Coolant Bleed Screw (1990–2006)

BMW E36 / E46 / E39 Radiator Coolant Bleed Screw (1990–2006)

NOW $34.74
Or 4 interest-free payments of $8.68
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Description:
This coolant bleed screw is designed for BMW E36, E46, and E39 radiators, ensuring proper cooling system maintenance. It helps release trapped air, preventing overheating and ensuring optimal engine performance. Easy to install, it enhances radiator efficiency and prolongs engine life.

Features:
Specifically designed for BMW E36, E46, E39 models from 1990-2006, ensuring perfect fit. Facilitates efficient bleeding of air from cooling systems, reducing overheating risks. Compatible with various petrol engine submodels, improving cooling system reliability and vehicle performance.

Includes:
1 x coolant bleed screw

Fits Models:
BMW E36, E46, E39

Model Years:
1990 - 2006

Submodels:
3 Series, 5 Series, M3, M5, M3 E46, 318i, 320i, 325i, 328i, 330i, 525i, 530i, 540i

Engine Options:
Various petrol engines across models

Coolant Bleed Screw for BMW E36/E46/E39 Radiator (1990-2006)

Keywords: BMW coolant bleed screw, radiator bleed screw, E36 E46 E39 radiator part, cooling system maintenance, BMW cooling system, radiator air bleed, engine cooling, vehicle protection

Shipping Information

Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.


The Kren Bits journey:

  • Order received — Day 0
  • With fulfilment — Day 1–2
  • Heading to courier — Day 2–4
  • Shipped — Day 3–7
  • Almost there — Day 5–10
  • Delivered — Day 5–14

Where your part ships from:

Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.


We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.


For more details, visit our Track Your Order page.

Product Enquiry

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