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Rein CHE0340R - Engine Coolant Hose (Water Pump Outlet To Pipe)
MPN: CHE0340R
The Rein CHE0340R Engine Coolant Hose ensures efficient coolant flow from the water pump to the engine, preventing overheating. Designed for easy installation and lasting reliability.
Vehicle Specific
Check if this part fits your vehicle.
Product Overview
The Rein Engine Coolant Hose part number CHE0340R is an essential replacement component designed specifically for Audi and Volkswagen vehicles. This premium-grade hose ensures optimal engine cooling and is engineered to meet or exceed OEM standards, providing you with exceptional reliability and durability. Crafted from high-quality materials, this coolant hose is built to withstand extreme heat, pressure, and vibrations, making it a robust solution for maintaining your vehicle's cooling system. Its corrosion-resistant construction ensures longevity, helping to prevent potential overheating that can lead to significant engine damage. Choose Rein CHE0340R for dependable performance and peace of mind every time you service your vehicle.
Cross Reference Numbers
This Rein CHE0340R is equivalent to or replaces the following part numbers: 048 121 063, 048121063.
Vehicle Compatibility
- Audi A4 1.8 L4 (1997–1998)
- Audi A4 Quattro 1.8 L4 (1997–1998)
- Volkswagen Passat 1.8 L4 (1998)
This may also fit other applications. Please use the vehicle selector tool to verify fitment.
Why Shop at eEuroparts.com?
- Proven Expertise: Over 25 years of experience with European vehicles means we know your car inside and out.
- Exclusive Kits That Fitâ„¢ - complete repair solutions with no guesswork
- Fitment Confidence: Our accurate cataloging ensures you get the right part the first time.
- Fast, Reliable Shipping: Orders ship quickly from our U.S.-based warehouses.
- Transparent Pricing: Competitive prices with no hidden fees or surprise charges.
- Established Trust: Serving the European auto community since 2000.
Frequently Asked Questions
What does the Rein CHE0340R Engine Coolant Hose do?
The Rein Engine Coolant Hose is crucial for transporting coolant from the water pump to the engine, ensuring effective heat dissipation and preventing overheating. By maintaining the proper flow of coolant, this hose plays a vital role in protecting engine components from heat damage.
How do I know if my Engine Coolant Hose needs replacement?
Key signs that your coolant hose may need replacement include visible leaks, cracks or bulges on the hose, and overheating engine temperatures. If you notice any of these symptoms, it's crucial to inspect and replace the hose promptly to avoid severe engine damage.
Can I install the Rein CHE0340R myself?
Yes, you can install the Rein CHE0340R yourself if you have basic mechanical knowledge. Ensure you have the proper tools and follow a reliable guide for installation to avoid any installation issues.
What are the symptoms of a faulty Engine Coolant Hose?
Common symptoms of a faulty coolant hose include coolant leaks, engine overheating, and visible damage such as cracks or bulges. If you see DTCs such as P0116, P0128, or P0500, it may indicate a failing coolant hose.
Why should I choose Rein for my Engine Coolant Hose needs?
Rein is known for producing high-quality replacement parts designed for European vehicles. Order Rein CHE0340R today for a factory-correct replacement that restores safety and performance.
Note: All information on this page and in the FAQ is for general reference only. Verify fitment and consult a professional as needed. eEuroparts.com is not responsible for incorrect part selection or installation.
- BrandRein
- ManufacturerRein
- MPNCHE0340R
- Part TypeEngine Coolant Hose
- PositionWater Pump Outlet To Pipe
- OE Part Numbers048 121 063, 048121063
- Fitment
- Fitment TypeVehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1998 | Volkswagen | Passat | GLS (1.8 L4 GAS) | Notes: To VIN 3BW320000 |
| 1998 | Audi | A4 | Base (1.8 L4 GAS) | Notes: To VIN 8DW120000 |
| 1998 | Audi | A4 Quattro | Base (1.8 L4 GAS) | Notes: To VIN 8DW120000 |
| 1997 | Audi | A4 | Base (1.8 L4 GAS) | |
| 1997 | Audi | A4 Quattro | Base (1.8 L4 GAS) |
Warranty Overview
At eEuroparts, we stand behind the quality of the products we sell. Every part we offer is backed by a warranty designed to give you peace of mind and protect your investment.
Standard Warranty – Most Parts
Coverage: 2 years or 24,000 miles (whichever comes first) from purchase date.
Protection: Defects in materials or workmanship under normal personal use.
Eligibility: Applies only to the original purchaser and the vehicle where the part was first installed.
Exclusions:
Wear-and-tear items (brake pads, filters, bulbs, wipers, etc.)
Commercial, fleet, rideshare, off-road, or racing use
Improper installation, misuse, accidents, or modifications
Not Covered: Labor, shipping, towing, or incidental costs.
Bison Performance Warranty – Our House Brand
Coverage: Limited Lifetime Warranty for as long as you own your vehicle.
Applies To: All products sold under the Bison Performance label.
Premium Protection: Goes beyond our standard warranty — if it’s a Bison product, the 2-year/24k mile limit is replaced with lifetime coverage.
Exclusions: Same as the standard warranty (normal wear, commercial use, improper installation, etc.).
What’s Included: Replacement of the defective product (labor and shipping excluded).
Warranty Claim Requirements
To keep claims fast and fair, we require:
Proof of purchase (invoice or order confirmation).
Photos or videos showing the defective part, order number, date, VIN, and odometer reading.
Diagnostic reports or part returns for non-visible issues may be requested.
Claims must be truthful, properly documented, and reflect normal consumer use.
Buy With Confidence: We back our products because we believe in their quality, with a transparent, customer-first warranty process you can trust. And with Bison Performance products, you’ll enjoy Limited Lifetime protection—an assurance few brands can match.
For full details and exclusions, please see our complete Warranty Terms & Conditions.
This summary is for convenience only. For full warranty coverage details, exclusions, and requirements, see our official Warranty Terms & Conditions. In case of conflict, the full policy governs.
Return Policy Overview
Most parts can be returned within 30 days of delivery if unused, uninstalled, and in original packaging.
To start a return, contact customer support via Chat or Contact Us.
Restocking fee: Up to 20% may apply for certain orders (buyer’s remorse, order errors, or special-order items)
Refunds: Issued to your original payment method within 3–5 business days after inspection
Exchanges: Not automatic — please return and reorder
Replacements: May be approved for incorrect or defective items reported within 7 days
Not returnable:
Used or installed parts
Electrical components
Opened filter kits, gaskets, or contaminated items
Final sale or custom orders
Important Notes:
Return shipping is your responsibility unless we made a verified error
Fitment is the customer’s responsibility (we can assist, but do not guarantee)
Country of origin may vary and is not grounds for return
For complete details, please see our full Return Policy.
This Returns summary is provided for convenience only. All returns, refunds, and exchanges are subject to the complete Returns Policy. In the event of any conflict, the full policy governs.
Fast, Reliable Shipping — Straight to Your Door
We ship most orders the same day when placed before 2 PM CST (Monday–Friday). Our main warehouse is just east of Nashville, TN, and we also ship from multiple locations nationwide to get your order to you as quickly as possible.
We use trusted carriers like UPS, FedEx, and USPS.
Tracking info is emailed to you as soon as your order ships.
Delivery estimates at checkout are based on carrier data, but not guaranteed.
Need help with a shipment?
If your order is missing, damaged, or incorrect, just let us know within 5 days of delivery. We’ll walk you through the quick claim process — including a few photos to help us make things right.
For complete details, please see our full Shipping Policy.
This Shipping summary is provided for convenience only. Delivery times, carrier terms, fees, restrictions, risk of loss, and other details are governed by our complete Shipping Policy. In the event of any conflict, the full policy governs.
