Rein CHE0634 Engine Coolant Hose - Water Pump To Engine

Brand Rein CHE0634
Position Water Pump To Engine
Application Type Applicationspecific
Bullet Point 1 Reduces installation time by replacing just the failed hose inste
Bullet Point 2 Installation hardware provided
Bullet Point 3 Prevents leaks and comebacks from reusing old quick connectors an
Bullet Point 4 Resistant to heat, salt, road debris, oil and other contaminants.
Centerline Length Inches 5.2500
Centerline Length Metric 13.3350000
Color Black
Container Type Bg
Country of Origin Tr
Heat Shield Inc No
Hose End 1 Inside Diameter Inches 38.2300
Hose End 1 Inside Diameter Metric 97.1042000
Hose End 1 Outside Diameter Inches 45.4800
Hose End 1 Outside Diameter Metric 115.5192000
Hose End 2 Inside Diameter Inches 33.5100
Hose End 2 Inside Diameter Metric 85.1154000
Hose End 2 Outside Diameter Inches 41.1600
Hose End 2 Outside Diameter Metric 104.5464000
Hose Material Rubber
Hose Type Single
Item Height 2.0000
Item Length 5.2500
Item Level GTIN 888544081828
Item Qty 1
Item Quantity Size 1
Item Quantity Size UOM Ea
Item UOM Ea
Item Weight 0.1650
Item Weight Unit UOM Lb
Fits BMW · 6 vehicles

OE direct replacement. Matches the original hose and assembly design for a straightforward swap.

Thermoplastic quick connects. Built with OE-style fittings to help prevent leaks and comebacks.

Rubber construction. Resists heat, salt, road debris, oil, and other contaminants.

Cross-references 11537560530 for the same application. See all 1.

$28.35Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing β€” free returns if it doesn't
Step 2 — Quantity
Order total $28.35
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

OE Water Hose for BMW Cooling Repair

Rein CHE0634 is an OE-quality engine coolant hose for select BMW 535i, 535i xDrive, and 535xi applications. It is built as a direct replacement for the original hose assembly, with the same branch shape and thermoplastic quick-connect fitment details used by the factory design.

Key Features

  • Direct replacement for the failed coolant hose, helping reduce installation time
  • Application-specific fit for the water pump to engine coolant circuit
  • Prevents leaks and repeat repairs from reusing old quick connectors and O-rings
  • Resistant to heat, salt, road debris, oil, and other contaminants
  • Black rubber construction with OE-style dimensions and routing
  • Installation hardware provided

Detailed Description

Built for European vehicle cooling systems, Rein CHE0634 follows the original hose layout for a precise fit on the BMW cooling circuit. This water hose is designed for the water pump to engine connection on 2008-2010 BMW 535i, 2009-2010 BMW 535i xDrive, and 2008 BMW 535xi. For buyers searching for a BMW 535i coolant hose, BMW 535i xDrive water pump to engine hose, or BMW 535xi engine coolant hose replacement, CHE0634 provides an OE-style solution that matches the factory configuration.

This part cross-references BMW 11537560530 for the same application.

What It Is Used For

  • Replacing a leaking or cracked engine coolant hose
  • Restoring coolant flow between the water pump and engine
  • Addressing coolant loss from worn quick-connect seals
  • Repairing heat-damaged or contaminated hose sections
  • Correcting fitment issues caused by non-OE hose assemblies

Installation Notes and Tips

Fits 2008-2010 BMW 535i, Water Pump To Engine. Fits 2009-2010 BMW 535i xDrive, Water Pump To Engine. Fits 2008 BMW 535xi, Water Pump To Engine. Confirm the hose routing and connector style against the removed part before installation. Replace worn sealing components as needed and inspect adjacent cooling system parts for age-related wear.

Quality Assurance

Rein Automotive OE-quality hoses are built to match original equipment dimensions and connection details for European vehicles. CHE0634 is engineered as a direct OE-style replacement for the listed BMW applications.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2010BMW535i3.0LL6Water Pump To Engine—
2010BMW535i xDrive3.0LL6Water Pump To Engine—
2009BMW535i3.0LL6Water Pump To Engine—
2009BMW535i xDrive3.0LL6Water Pump To Engine—
2008BMW535i3.0LL6Water Pump To Engine—
2008BMW535xi3.0LL6Water Pump To Engine—
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
11537560530