Rein ABV0240 Engine Crankcase Breather Hose - Cylinder Head Cover (Left) To Connector

Brand Rein ABV0240
Position Cylinder Head Cover (Left) To Connector
Application Type Applicationspecific
Bullet Point 1 Matches original equipment design specifications.
Bullet Point 2 Manufactured with high quality materials.
Bullet Point 3 Direct fit for easy installation.
Bullet Point 4 Resistant to heat, salt, road debris, oil and other contaminants.
Container Type Bg
Country of Origin Tr
Hose Material Epdm
Item Height 2.0000
Item Length 7.0000
Item Level GTIN 888544108815
Item Qty 1
Item Quantity Size 1
Item Quantity Size UOM Ea
Item UOM Ea
Item Weight 0.7000
Item Weight Unit UOM Lb
Item Width 3.0000
Product Desc Extended 240 Rein oe quality breather hose. identical to oe part in form, fit
Product Desc Invoice 40 Rein breather hose
Product Desc Long 80 Rein oe quality breather hose
Product Desc Short 20 Breather hose
Warranty Distance 24000
Warranty Distance UOM Mi
Warranty Time 24
Warranty Time UOM Mo
Fits Mercedes-Benz · 14 vehicles

OE direct replacement. Matches original design for a true bolt-on fit.

EPDM construction. Resists heat, oil, salt, and road debris.

European OE quality. Built to the same form, fit, and function as the original.

Cross-references URO 1190947782 for the same application. See all 1.

$16.16Free 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 $16.16
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

OE Breather Hose for Mercedes-Benz V8 Applications

Rein ABV0240 is an OE-quality engine crankcase breather hose built for European vehicles that require a direct replacement with original-equipment form, fit, and function. It is made from EPDM and engineered for the crankcase ventilation path on select Mercedes-Benz models, including the CL500, S420, S500, SL500, and E420.

For buyers searching for a Mercedes-Benz breather hose replacement, ABV0240 provides a direct-fit solution for the left cylinder head cover to connector routing.

Key Features

  • Matches original equipment design specifications.
  • Manufactured with high quality materials.
  • Direct fit for easy installation.
  • EPDM hose construction for resistance to heat, salt, road debris, oil, and other contaminants.
  • OE-quality replacement for crankcase ventilation service.

Product Details

Rein ABV0240 is a replacement engine crankcase breather hose for European applications where the original hose has aged, cracked, or lost sealing integrity. It is built to the same form, fit, and function as the OE part, making it a practical choice for maintaining proper crankcase ventilation on Mercedes-Benz CL500, S420, S500, SL500, and E420 models. This part number, ABV0240, is designed as a direct replacement for the left cylinder head cover to connector hose path.

This part cross-references URO 1190947782 for the same application.

What It Helps Address

  • Cracked or brittle breather hose material.
  • Oil vapor leaks at the crankcase ventilation line.
  • Improper hose sealing at the cylinder head cover connection.
  • Vacuum-related drivability issues caused by damaged ventilation plumbing.
  • Contamination exposure from heat, oil, salt, and road debris.

Installation Notes

Install ABV0240 on the specified left cylinder head cover to connector location. Verify hose routing and connection points against the original part before installation, and inspect nearby crankcase ventilation components for wear or contamination. This direct-fit hose is intended for straightforward replacement on the listed Mercedes-Benz applications.

Quality Assurance

Rein positions this breather hose as an OE-quality replacement built to original manufacturer specifications. Part number ABV0240 is backed by a 24-month or 24,000-mile warranty.

This part fits 14 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1999Mercedes-BenzCL5005.0LV8Cylinder Head Cover (Left) To Connector—
1999Mercedes-BenzS4204.2LV8Cylinder Head Cover (Left) To Connector—
1999Mercedes-BenzS5005.0LV8Cylinder Head Cover (Left) To Connector—
1998Mercedes-BenzCL5005.0LV8Cylinder Head Cover (Left) To Connector—
1998Mercedes-BenzS4204.2LV8Cylinder Head Cover (Left) To Connector—
1998Mercedes-BenzS5005.0LV8Cylinder Head Cover (Left) To Connector—
1998Mercedes-BenzSL5005.0LV8Cylinder Head Cover (Left) To Connector—
1997Mercedes-BenzE4204.2LV8Cylinder Head Cover (Left) To Connector—
1997Mercedes-BenzS4204.2LV8Cylinder Head Cover (Left) To Connector—
1997Mercedes-BenzS5005.0LV8Cylinder Head Cover (Left) To Connector—
1997Mercedes-BenzSL5005.0LV8Cylinder Head Cover (Left) To Connector—
1996Mercedes-BenzS4204.2LV8Cylinder Head Cover (Left) To Connector—
1996Mercedes-BenzS5005.0LV8Cylinder Head Cover (Left) To Connector—
1996Mercedes-BenzSL5005.0LV8Cylinder Head Cover (Left) To Connector—
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
URO — 1190947782