
Rein CHP0814 Engine Coolant Pipe
OE-Style Coolant Pipe for European Applications
Rein CHP0814 is an engine coolant pipe built for European vehicles that need a direct OE-style replacement. It uses a black plastic construction and includes a gasket or seal for a cleaner service replacement on the cooling system.
Compatible with Audi A4, Audi A4 Quattro, Audi A6, and Audi A6 Quattro applications across the listed model years, this coolant pipe is a practical choice when replacing a leaking or damaged factory pipe. Rein CHP0814 follows the original equipment layout for a straightforward fit.
- Black plastic coolant pipe construction
- Gasket or seal included
- Direct replacement for OE coolant pipe applications
- Built for Audi A4, A4 Quattro, A6, and A6 Quattro fitments
- Rein CHP0814 part number for easy identification
Detailed Product Overview
Rein Automotive produces OE-quality coolant pipes for European vehicles, and CHP0814 is made to match the original factory part style for the listed Audi applications. The plastic design and included seal support a proper cooling-system repair when the original pipe has cracked, warped, or begun to leak. If you are sourcing a replacement coolant pipe for a 2005-2008 Audi A4, 2005-2009 Audi A4 Quattro, 2005-2009 Audi A6 Quattro, or 2006-2011 Audi A6, this part number should be reviewed against the vehicle’s original pipe configuration.
This part cross-references 06E121045E and 06E121045R for the same application.
Common Repair Reasons
- Coolant leak from a cracked or aged plastic pipe
- Loss of coolant from a damaged factory connection point
- Cooling-system service on a high-mileage Audi A4 or Audi A6
- Replacement of a brittle or warped OE coolant pipe
- Restoration of proper coolant routing in the engine bay
Installation Notes
Verify the original pipe shape, connection points, and engine-side routing before installation. Replace the pipe only after the cooling system has been drained and the engine has cooled completely. Use the included gasket or seal during assembly, then refill and bleed the system according to factory service procedures. Confirm there are no leaks after the repair.
Quality Assurance
Rein Automotive focuses on OE-quality replacement parts for European vehicles, with CHP0814 built as a direct replacement style coolant pipe for the listed Audi fitments. Part number CHP0814 is intended to match the original equipment application as closely as possible for service replacement.
OE-Style Coolant Pipe for European Applications
Rein CHP0814 is an engine coolant pipe built for European vehicles that need a direct OE-style replacement. It uses a black plastic construction and includes a gasket or seal for a cleaner service replacement on the cooling system.
Compatible with Audi A4, Audi A4 Quattro, Audi A6, and Audi A6 Quattro applications across the listed model years, this coolant pipe is a practical choice when replacing a leaking or damaged factory pipe. Rein CHP0814 follows the original equipment layout for a straightforward fit.
- Black plastic coolant pipe construction
- Gasket or seal included
- Direct replacement for OE coolant pipe applications
- Built for Audi A4, A4 Quattro, A6, and A6 Quattro fitments
- Rein CHP0814 part number for easy identification
Detailed Product Overview
Rein Automotive produces OE-quality coolant pipes for European vehicles, and CHP0814 is made to match the original factory part style for the listed Audi applications. The plastic design and included seal support a proper cooling-system repair when the original pipe has cracked, warped, or begun to leak. If you are sourcing a replacement coolant pipe for a 2005-2008 Audi A4, 2005-2009 Audi A4 Quattro, 2005-2009 Audi A6 Quattro, or 2006-2011 Audi A6, this part number should be reviewed against the vehicle’s original pipe configuration.
This part cross-references 06E121045E and 06E121045R for the same application.
Common Repair Reasons
- Coolant leak from a cracked or aged plastic pipe
- Loss of coolant from a damaged factory connection point
- Cooling-system service on a high-mileage Audi A4 or Audi A6
- Replacement of a brittle or warped OE coolant pipe
- Restoration of proper coolant routing in the engine bay
Installation Notes
Verify the original pipe shape, connection points, and engine-side routing before installation. Replace the pipe only after the cooling system has been drained and the engine has cooled completely. Use the included gasket or seal during assembly, then refill and bleed the system according to factory service procedures. Confirm there are no leaks after the repair.
Quality Assurance
Rein Automotive focuses on OE-quality replacement parts for European vehicles, with CHP0814 built as a direct replacement style coolant pipe for the listed Audi fitments. Part number CHP0814 is intended to match the original equipment application as closely as possible for service replacement.
Original: $192.73
-65%$192.73
$67.46Description
OE-Style Coolant Pipe for European Applications
Rein CHP0814 is an engine coolant pipe built for European vehicles that need a direct OE-style replacement. It uses a black plastic construction and includes a gasket or seal for a cleaner service replacement on the cooling system.
Compatible with Audi A4, Audi A4 Quattro, Audi A6, and Audi A6 Quattro applications across the listed model years, this coolant pipe is a practical choice when replacing a leaking or damaged factory pipe. Rein CHP0814 follows the original equipment layout for a straightforward fit.
- Black plastic coolant pipe construction
- Gasket or seal included
- Direct replacement for OE coolant pipe applications
- Built for Audi A4, A4 Quattro, A6, and A6 Quattro fitments
- Rein CHP0814 part number for easy identification
Detailed Product Overview
Rein Automotive produces OE-quality coolant pipes for European vehicles, and CHP0814 is made to match the original factory part style for the listed Audi applications. The plastic design and included seal support a proper cooling-system repair when the original pipe has cracked, warped, or begun to leak. If you are sourcing a replacement coolant pipe for a 2005-2008 Audi A4, 2005-2009 Audi A4 Quattro, 2005-2009 Audi A6 Quattro, or 2006-2011 Audi A6, this part number should be reviewed against the vehicle’s original pipe configuration.
This part cross-references 06E121045E and 06E121045R for the same application.
Common Repair Reasons
- Coolant leak from a cracked or aged plastic pipe
- Loss of coolant from a damaged factory connection point
- Cooling-system service on a high-mileage Audi A4 or Audi A6
- Replacement of a brittle or warped OE coolant pipe
- Restoration of proper coolant routing in the engine bay
Installation Notes
Verify the original pipe shape, connection points, and engine-side routing before installation. Replace the pipe only after the cooling system has been drained and the engine has cooled completely. Use the included gasket or seal during assembly, then refill and bleed the system according to factory service procedures. Confirm there are no leaks after the repair.
Quality Assurance
Rein Automotive focuses on OE-quality replacement parts for European vehicles, with CHP0814 built as a direct replacement style coolant pipe for the listed Audi fitments. Part number CHP0814 is intended to match the original equipment application as closely as possible for service replacement.











