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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

Valve spring

BMW Part Number:11 34 1 403 709
11341403709short number 1403709
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One email the moment one is listed — nothing else.

Fits E36 / E46 — 316g, 316i, 316i 1.6, 316i 1.9, 318i, 318is, 318ti, 323i 2.4 +4 more
Select your vehicle to check fitment

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Valve spring – BMW diagram07 View BMW DiagramSee this part on the official exploded view

This is a genuine BMW valve spring, part number 11 34 1 403 709. The number stamped on the part is 11341403709; BMW's catalog files it under the short number 1403709. You will find it on our Engine shelf, under Valves with springs.

It fits every E36 body style (318i, 318ti and M3, 1992–1999), with the M43, M44, S50 or S52 engines — and the European-market versions. It also fits the E46 sedan, coupe and touring (316i, 316i 1.6, 316i 1.9, 318i and 323i 2.4, 1997–2001), with the M43 or M52 engines.

BMW draws it on 14 diagrams, among them Valve Timing Gear - Cam Shaft (11_1287) and Valve Timing Gear - Cam Shaft (11_1392). It weighs about 40 g (under 0.1 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 Number11 34 1 403 709
Also written as113414037091403709
QualityGenuine BMW · OEM
CompactM43ManualCH11
SedanM52AutomaticCB85
CoupeM43AllBL51

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.