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Water Hose Assembly (4-Way Hose) For BMW 128i 325i 328i 330i 17127548224

Water Hose Assembly (4-Way Hose) For BMW 128i 325i 328i 330i 17127548224 is a direct-fit replacement coolant hose for BMW models from 2006–2013. Priced at $47.55, it ensures reliable engine temperature control and prevents overheating during daily driving or extended commutes.

$47.55

● In stock

Buy at Lab Work Auto →

Price and availability may change. Click to see current details on Lab Work Auto.

Key features

  • Exact fit for OEM part 17127548224
  • 4-way design for integrated coolant routing
  • Heat-resistant rubber construction
  • Compatible with 2006–2013 BMW 128i, 325i, 328i, 330i
  • Leak-resistant molded joints
  • DIY-friendly installation with basic tools
  • In stock and ready to ship

Pros

  • +Direct OEM replacement fit
  • +Prevents engine overheating
  • +Durable under high heat
  • +Saves labor time during replacement
  • +Cost-effective vs dealer price
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Cons

  • Only fits specific BMW models
  • Not serviceable beyond replacement
  • Rubber may degrade over 5+ years

About Water Hose Assembly (4-Way Hose) For BMW 128i 325i 328i 330i 17127548224

What is Water Hose Assembly (4-Way Hose) For BMW 128i 325i 328i 330i 17127548224?

This OEM-specified water hose assembly is engineered to maintain optimal coolant flow across critical engine components in select BMW 1 Series and 3 Series vehicles. Designed as a direct replacement for part number 17127548224, it connects multiple cooling system points via a durable 4-way configuration, ensuring consistent thermal management. Compatible with BMW 128i (2008–2013), 325i (2006), 328i (2007–2013), and 330i (2006), this hose supports reliable performance in both city and highway driving conditions. Constructed from reinforced rubber and heat-resistant materials, it withstands high pressure and thermal cycling common in BMW inline-6 and 4-cylinder engines.

Key features

  • Exact Fit — Replaces OEM part 17127548224 without modifications.
  • Multi-Port Design — 4-way configuration streamlines coolant routing.
  • Heat-Resistant Material — Built to endure engine bay temperatures up to 120°C.
  • Compatible Applications — Fits 2006–2013 BMW 128i, 325i, 328i, and 330i models.
  • Leak-Resistant — Molded joints reduce risk of coolant seepage.
  • Easy Installation — Designed for DIY replacement using basic tools.
  • In Stock — Available for immediate shipment from Lab Work Auto.

Who is Water Hose Assembly (4-Way Hose) For BMW 128i 325i 328i 330i 17127548224 for?

This part is ideal for BMW owners maintaining E90, E91, E92, E93, and E82 chassis models experiencing coolant leaks or degraded hoses. It suits do-it-yourself mechanics with basic wrench skills and professionals needing a reliable, cost-effective replacement. Given its application-specific design, it’s best for drivers prioritizing OEM compatibility over universal fitment.

How does Water Hose Assembly (4-Way Hose) For BMW 128i 325i 328i 330i 17127548224 compare?

Unlike generic rubber hoses, this 4-way assembly offers precise routing and fitment for BMW engines, reducing installation errors. Compared to standard polypropylene or silicone universal hoses, it provides superior durability under sustained heat and pressure. It matches OEM specifications more closely than aftermarket alternatives lacking BMW-specific molding, making it a smarter long-term solution than temporary repair kits or splice-in sections.

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Best use cases

  • Replacing cracked coolant hoses
  • Preventive maintenance at 80k+ miles
  • Fixing engine overheating issues
  • Post-water pump replacement
  • DIY cooling system refresh
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Is Water Hose Assembly (4-Way Hose) For BMW 128i 325i 328i 330i 17127548224 right for you?

This hose is best for BMW owners with 2006–2013 128i, 325i, 328i, or 330i models showing signs of coolant leaks or aging hoses. Ideal for DIYers with basic mechanical skills and standard hand tools. If you're replacing the water pump or thermostat, consider upgrading all related hoses. Alternatives include full cooling system kits or universal silicone hoses, but they may lack precise fitment.

How it compares: Compared to universal silicone hoses, this 4-way assembly offers exact routing and reduced installation risk. It outperforms generic rubber hoses in heat resistance and longevity, matching OEM durability better than non-specific aftermarket options.

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Frequently Asked Questions

What vehicles fit the Water Hose Assembly 17127548224?

This hose fits 2008–2013 BMW 128i, 2006 BMW 325i, 2007–2013 BMW 328i, and 2006 BMW 330i. Always verify compatibility with your VIN or existing part number before installation.

Does this water hose prevent engine overheating?

Yes, by maintaining proper coolant flow between engine components, this hose helps regulate temperature and prevents overheating caused by restricted or leaking coolant passages.

How hard is it to install the 4-way water hose?

Installation is moderate for DIYers. You’ll need basic wrenches and coolant refilling knowledge. Draining the system first is recommended to avoid spills.

Is this an OEM part or aftermarket?

This is an aftermarket replacement designed to meet OEM specifications for fit and function, offering a cost-effective alternative to dealership parts.

Can I use this hose with a modified cooling system?

This hose is designed for stock configurations. Modified setups with relocated components or custom routing may require custom or silicone hoses instead.

How much does Water Hose Assembly (4-Way Hose) For BMW 128i 325i 328i 330i 17127548224 cost?

Water Hose Assembly (4-Way Hose) For BMW 128i 325i 328i 330i 17127548224 is $47.55 at Lab Work Auto. Prices may change — click through to Lab Work Auto for the latest.

Is Water Hose Assembly (4-Way Hose) For BMW 128i 325i 328i 330i 17127548224 in stock at Lab Work Auto?

Yes, Water Hose Assembly (4-Way Hose) For BMW 128i 325i 328i 330i 17127548224 is currently in stock at Lab Work Auto.

Specifications

SKU
F8-017195
Last updated May 14, 2026