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Rein 11-53-1-703-844 Engine Coolant Return Hose

Manufacturer

Picture for manufacturer Rein

Part Number

11-53-1-703-844
11 reviews
Sale Price

$8.25

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Rein 11-53-1-703-844 is an OE quality engine coolant return hose designed as a direct replacement for BMW cooling systems. This precision-engineered hose connects the heater valve to the heater return pipe, ensuring proper coolant circulation and maintaining optimal engine temperature.

Key Features:

  • Constructed from high-grade EPDM (ethylene propylene diene monomer) rubber for superior heat and chemical resistance
  • Designed to exact OEM specifications for proper fit and function
  • Pre-formed shape eliminates cutting, refitting, or adjusting during installation
  • Resistant to heat, salt, road debris, oil, and coolant contaminants
  • Approximately 9.43 inches in centerline length
  • Black color for OEM appearance
  • Includes proper end fittings and connections for leak-free installation

Coolant hoses are subject to extreme thermal cycling and chemical exposure over time, which can cause rubber to become brittle, crack, swell, or split at clamp points. Replace worn coolant hoses at the first sign of deterioration to prevent coolant loss, overheating, and potential engine damage. The Rein CHH0140R (alternate part number) offers reliable OE quality performance backed by a 2-year/24,000-mile warranty.

Replaces BMW OEM Part Number: 11531703844, 11-53-1-703-844, 11.53.1.703.844

Made a hard to find part easy.When I received the part it looked like a return from the tape job on the box. Part looked new but handled in an attempted install way of appearance. I'm sure it'll be fine.

Simple. Great service!

Easy ordering experience

quick, and easy. low prices as well

Love shopping here, I always find what I need.

Great prices

Lowest price only by 50 cents but the free shipping made it worth it!!

Best price (bike rack), fast service, will buy again from Autoplicity.

Fast shipping and LOWEST PRICES AROUND.

You are the best price.

Item Blue Ox gooseneck hitch exactly as described and fast delivery. Unreal how they shipped something this heavy for what they did. Overall...half price of local hitches with same rating.<br>Will buy from again.

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