Home BMW E46 E53 E83 Oil Cooler Thermostat Expansion Tank (1998–2010)

BMW E46 E53 E83 Oil Cooler Thermostat Expansion Tank (1998–2010)

NOW $115.00
Or 4 interest-free payments of $28.75
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Description:
Replaces worn expansion tank and thermostat housing in the oil cooling circuit for BMW E46, E53, E83; supports proper oil cooling and thermostat operation across 1998-2010 models.

Features:
- Designed for BMW E46, E53, E83
- Replaces oil cooler thermostat expansion tank
- Fits multiple submodels and engines across 1998-2010

Includes:
- 1 x Oil Cooler Thermostat Expansion Tank

Fits Models:
- BMW E46, E53, E83

Model Years:
- 1998-2010

Submodels:
- 3 Series (E46), X5 (E53), X3 (E83)

Engine Options:
- Various BMW inline-6 and V6 engines used in those chassis

Keywords:
oil cooler, thermostat, expansion tank, BMW E46, E53, E83, 1998-2010, cooling system, car accessories

Oil Cooler Thermostat Expansion Tank for BMW E46 E53 E83 1998-2010

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

Got a question about this product? Need to check fitment for your vehicle? Fill in the form below and we'll get back to you within 24 hours.


4.8
★★★★★
23 reviews
5 ★
18
4 ★
3
3 ★
2
2 ★
0
1 ★
0