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FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
Genuine BMW
BMW Part Number17 22 1 341 603

Hose clamp

E36 318i, 318is, 318ti & more · one of 5 sizes

Out of stock

One email when it is listed. Nothing else.

Free US shipping on orders over $75.00 · oversize quoted. Oversize items ship at a flat $49.99 each — free shipping does not cover them.

WARNING: Cancer and Reproductive Harm from exposure to lead — www.P65Warnings.ca.gov P65Warnings.ca.gov

Inspected and graded before it's listed · 30-day returns

Make sure this fits your car

Fits E36 318i, 318ti · E46 316i, 316ti, 318i, 318ti 1991–2004

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See all 87 fitting cars

Other sizes · 5 in all

Hose clamp – BMW diagram

Callout 03 on BMW’s drawing “Water hoses”. Open the drawing →

Also shown on Cooling System Water Hoses, Cooling System Water Hoses.

This is a genuine BMW hose clamp, part number 17 22 1 341 603. You will find it under Cooling System (Oil cooler lines). It supersedes the older number 12 51 1 309 470, so a part carrying that number is the same part.

Fits E36 318i and 318ti (1992–1999), sedan, coupe, convertible and compact, with the M42 engine. Also fits E46 316i, 316ti, 318i and 318ti (2001–2004) with the N40, N42, N45 or N46 engines.

BMW draws it on 33 drawings, among them two Cooling System Water Hoses drawings.

Out of stock. Request it and we will notify you when it is in stock.

Details

EnginesM42, N40, N42, N45, N46

Used parts are inspected and graded: Good (minimal wear), Fair (normal wear) or Acceptable (visible wear). All fully working. Returns: 30 days if a part arrives damaged or not as described.

BMW has renumbered this part. All of these numbers are the same part.

  • 17 22 1 341 603currentOut of stock
  • 12 51 1 309 470replaced by 17 22 1 341 603

The other parts on BMW’s drawing “Water hoses”. Open the drawing →

#PartIn stockAction
--Jack SLK 2.8 ELAOut of stockRequest
01Water hose, inlet, thermostatOut of stockRequest
02Vent screw2 numbers at this calloutOut of stockRequest
03Hose clamp · this part2 numbers at this calloutOut of stock
04Water pipe, expansion tank/thermostatOut of stockRequest
05Expanding rivetOut of stockRequest
06Cable holderOut of stockRequest
07Cable holder4 numbers at this calloutOut of stockRequest
08Water hose, outlet, thermostat2 numbers at this calloutOut of stockRequest
09Temperature sensor, coolantOut of stockRequest
10Hose clamp2 numbers at this calloutOut of stockRequest
11Socket housingOut of stockRequest

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InCooling SystemOil cooler lines