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FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
3 Series Parts

Double pipe

BMW Part Number:64 12 8 370 079
64128370079short number 8370079
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One email the moment one is listed — nothing else.

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Double pipe – BMW diagram02 View BMW DiagramSee this part on the official exploded view

This is a genuine BMW double pipe, part number 64 12 8 370 079. The number stamped on the part is 64128370079; BMW's catalog files it under the short number 8370079. You will find it on our AC & Climate Control shelf, under Other Heater and Air Conditioning parts.

It fits the E46 sedan and touring (320d, 1998–2000), with the M47 engine.

BMW draws it on the water hoses/water valve (64_0889) diagram. It weighs about 601 g (1.3 lb).

We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.

Details

BMW Part Number64 12 8 370 079
Also written as641283700798370079
QualityGenuine BMW · OEM

Every used part is inspected and graded before listing. Condition grades:

  • Good — minimal wear, fully functional.
  • Fair — normal wear, fully functional.
  • Acceptable — visible wear, still functional.

Returns: 30 days if a part arrives damaged or isn't what the listing described. Full policy.

Shipping: Ships within the US. Orders ship within 1–2 business days; small parcels ship free on orders of $75.00 or more. Oversize items ship at a flat $49.99 each — free shipping does not cover them.