Twin Mass Flywheel
21 20 7 508 40921207508409·short number 7508409Genuine BMW Part
Photos coming soon — see the BMW diagram below
01 View BMW DiagramSee this part on the official exploded view→Genuine BMW part 21 20 7 508 409: Twin Mass Flywheel. The number stamped on the part is 21207508409; BMW's catalog files it under the short number 7508409. You will find it on our Clutch & Flywheel shelf, under Other Clutch parts. It supersedes the older number 1223711, so a part carrying that number is the same part.
It fits the E36 compact (316i 1.9, 1999), with the M43 engine. It also fits the E46 sedan, coupe and touring (316i, 316i 1.6, 316i 1.9 and 318i, 1997–2001), with the M43 engine.
BMW draws it on 3 diagrams, among them Flywheel / Twin Mass Flywheel (11_1151) and Flywheel / Twin Mass Flywheel (11_6010). It weighs about 13 kg (28 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
Details
21 20 7 508 409212075084097508409902302418Supersession
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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.
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