Rein CHT0737 Turbocharger Coolant Line - Water Pump To Pipe

Brand Rein CHT0737
Position Water Pump To Pipe
Application Type Applicationspecific
Bullet Point 1 Rein turbo hoses are manufactured with premium oe quality materia
Bullet Point 2 Rein turbo hoses are designed as direct-fit replacements to ensur
Bullet Point 3 Rein turbo hoses come complete with hardware and seals when neces
Bullet Point 4 Replace leaking or otherwise faulty hoses with rein premium compo
Container Type Bg
Country of Origin Tr
Heat Shield Inc No
Hose Material Epdmaluminum
Hose Type Single
Item Height 3.5000
Item Length 13.0000
Item Level GTIN 888544109775
Item Qty 1
Item Quantity Size 1
Item Quantity Size UOM Ea
Item UOM Ea
Item Weight Unit UOM Lb
Item Width 7.0000
Product Desc Extended 240 Rein oe quality coolant hose turbo. identical to oe in fit, form
Product Desc Invoice 40 Rein coolant hose turbo
Product Desc Long 80 Rein oe quality coolant hose turbo
Product Desc Short 20 Coolant hose turbo
Protective Shield Inc No
Warranty Distance 24000
Warranty Time 24
Fits BMW · 18 vehicles

OE-quality replacement. Direct-fit coolant hose restores factory fit, form, and function.

Heat-resistant construction. Premium EPDM and aluminum handle turbo-system heat, oil, and ozone.

Built for turbo systems. Made for the demands of turbocharger coolant line service.

Cross-references 11539896892 for the same application. See all 1.

$57.79Free 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 — free returns if it doesn't
Step 2 — Quantity
Order total $57.79
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

OE-Style Turbo Coolant Line for BMW

The Rein CHT0737 turbocharger coolant line is an application-specific replacement built for BMW turbo cooling systems that demand stable coolant flow and reliable sealing. It is made with OE-quality materials to handle heat, oil exposure, and ozone that can degrade rubber over time.

Compatible with select 2016-2019 BMW 750i, 750i xDrive, 750Li, 750Li xDrive, and 2018-2019 BMW M550i xDrive applications, this Rein coolant hose turbo is designed to restore proper function in the water pump to pipe circuit.

  • Direct-fit replacement for the turbocharger coolant line
  • OE-quality EPDM and aluminum construction
  • Resists heat, oil, and ozone-related deterioration
  • Application-specific fitment for BMW turbo cooling systems
  • Rein CHT0737 is supplied as a single hose assembly

Detailed Product Overview

Rein CHT0737 is an OE-quality coolant hose turbo designed to match original fit, form, and function. It is built for BMW 750i, BMW 750Li, and BMW M550i xDrive models where the coolant line must maintain dependable flow between the water pump and pipe. The hose material combines EPDM and aluminum for durability in high-temperature engine bay conditions.

This part cross-references BMW 11539896892 for the same application. If you are replacing a leaking or deteriorated turbo coolant line, Rein CHT0737 provides a direct replacement path for restoring cooling-system integrity on the affected BMW 750i and 750Li platforms.

Common Problems This Part Can Address

  • Coolant leakage from a cracked or worn turbo hose
  • Loss of coolant pressure in the turbo cooling circuit
  • Heat-related hose breakdown from age and engine bay exposure
  • Oil and ozone damage that weakens rubber components
  • Cooling-system faults tied to a failing water pump to pipe line

Installation Notes

Verify the vehicle’s original hose routing and connection points before installation. This part is listed for BMW 750i, 750i xDrive, 750Li, 750Li xDrive, and M550i xDrive applications with water pump to pipe fitment, so confirm the existing line matches the OE configuration. Inspect adjoining seals and mating surfaces for wear, contamination, or coolant residue before reassembly.

Quality Assurance

Rein manufactures this turbo coolant line with premium OE-quality materials to support long-term durability in demanding turbocharged applications. Part number CHT0737 is backed by a 24-month/24,000-mile warranty.

  • Fits 2016 BMW 750Li, Water Pump To Pipe
  • Fits 2016 BMW 750Li xDrive, Water Pump To Pipe
  • Fits 2016-2019 BMW 750i, N/A
  • Fits 2016-2019 BMW 750i xDrive, N/A
  • Fits 2017-2019 BMW 750Li, N/A
  • Fits 2017-2019 BMW 750Li xDrive, N/A
  • Fits 2018-2019 BMW M550i xDrive, N/A
This part fits 18 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2019BMW750i4.4LV8N/AWP To Pipe
2019BMW750i xDrive4.4LV8N/AWP To Pipe
2019BMW750Li4.4LV8N/AWP To Pipe
2019BMW750Li xDrive4.4LV8N/AWP To Pipe
2019BMWM550i xDrive4.4LV8N/AWP To Pipe
2018BMW750i4.4LV8N/AWP To Pipe
2018BMW750i xDrive4.4LV8N/AWP To Pipe
2018BMW750Li4.4LV8N/AWP To Pipe
2018BMW750Li xDrive4.4LV8N/AWP To Pipe
2018BMWM550i xDrive4.4LV8N/AWP To Pipe
2017BMW750i4.4LV8N/AWP To Pipe
2017BMW750i xDrive4.4LV8N/AWP To Pipe
2017BMW750Li4.4LV8N/AWP To Pipe
2017BMW750Li xDrive4.4LV8N/AWP To Pipe
2016BMW750i4.4LV8N/AWP To Pipe
2016BMW750i xDrive4.4LV8N/AWP To Pipe
2016BMW750Li4.4LV8Water Pump To Pipe—
2016BMW750Li xDrive4.4LV8Water Pump To Pipe—
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
11539896892