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          Rein CHE0254R - Engine Coolant Hose (Oil Cooler (Upper) To Pipe)

          MPN: CHE0254R
          The Rein CHE0254R Engine Coolant Hose connects the oil cooler to the engine, ensuring optimal coolant flow and preventing overheating. Designed for OEM precision.
          0.0
          Vehicle Specific
          Check if this part fits your vehicle.
          • $9.06
          In stock

          Product Overview

          The Rein Engine Coolant Hose CHE0254R is a vital component for maintaining your vehicle's cooling system, specifically designed for Audi and Volkswagen models. This hose connects the oil cooler to the upper coolant pipe, ensuring efficient coolant flow to prevent overheating and maintain optimal engine performance. Constructed to meet OEM standards, the Rein CHE0254R guarantees superior fitment and reliability, making it an essential upgrade for your cooling system. Choose Rein CHE0254R for dependable performance and peace of mind every time you service your vehicle.

          Cross Reference Numbers

          This Rein CHE0254R is equivalent to or replaces the following part numbers: 078 121 096 H, 078121096H.

          Vehicle Compatibility

          • Audi A4 2.8 V6 (1995–1999)
          • Audi A4 Quattro 2.8 V6 (1995–1999)
          • Audi A6 2.8 V6 (1995–1999)
          • Audi A6 Quattro 2.8 V6 (1995–1999)
          • Audi Cabriolet 2.8 V6 (1995–1999)
          • Audi 90 2.8 V6 (1994–1995)
          • Audi 100 2.8 V6 (1992–1994)
          • Volkswagen Passat GLS 2.8 V6 (1998–1999)
          • Volkswagen Passat GLX 2.8 V6 (1998–1999)
          • Audi A6 Avant 2.8 V6 (1995–1999)

          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 CHE0254R Engine Coolant Hose do?

          The Rein Engine Coolant Hose plays a critical role in your vehicle's cooling system by facilitating the flow of coolant between the engine and the oil cooler. This ensures your engine maintains optimal operating temperatures, preventing overheating and potential damage.

          How do I know if my Engine Coolant Hose needs replacement?

          Key indicators that your coolant hose may need replacement include visible cracks or wear, coolant leaks, a spongy feel when squeezed, or overheating engine temperatures. Regular inspection of your hoses during maintenance can help prevent cooling system failures.

          Can I install the Rein CHE0254R myself?

          Yes, the Rein CHE0254R can be installed by DIY enthusiasts with basic mechanical skills. Ensure you have the right tools and follow proper procedures to avoid damage to the cooling system.

          What are the symptoms of a faulty Engine Coolant Hose?

          Symptoms of a faulty coolant hose include coolant leaks, an unusual drop in coolant levels, or an overheating engine. If you experience these issues, consider inspecting the Rein CHE0254R for signs of wear or damage.

          Why should I choose Rein for my Engine Coolant Hose needs?

          Rein is known for its OEM quality and reliability, ensuring your vehicle operates safely and efficiently. Order Rein CHE0254R 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.

            • eEuroparts SKU
              662483
            • Weight
              0.05 lbs
            • Dimensions (L x W x H)
              3 x 1 x 1 in
            • Barcode
              00843266051573
            • Manufacturer Part #
              CHE0254R
          • Brand
            Rein
          • Manufacturer
            Rein
          • MPN
            CHE0254R
          • Part Type
            Engine Coolant Hose
          • Position
            Oil Cooler (Upper) To Pipe
          • OE Part Numbers
            078 121 096 H, 078121096H
          • Features
            Application Type : ApplicationSpecific
            Bullet Point 1 : Reduces installation time.
            Bullet Point 2 : No cutting, refitting or adjusting the hose.
            Bullet Point 3 : Prevents leaks and comebacks from reusing old quick connectors and o-rings.
            Bullet Point 4 : Resistant to heat, salt, road debris, oil and other contaminants.
            Centerline Length Inches : 3.5400
            Centerline Length Metric : 8.9916000
            Color : Black
            Container Type : BG
            Country of Origin : TR
            Heat Shield Inc : No
            Hose End 1 Inside Diameter Inches : 0.5600
            Hose End 1 Inside Diameter Metric : 1.4224000
            Hose End 1 Outside Diameter Inches : 0.9100
            Hose End 1 Outside Diameter Metric : 2.3114000
            Hose End 2 Inside Diameter Inches : 0.5600
            Hose End 2 Inside Diameter Metric : 1.4224000
            Hose End 2 Outside Diameter Inches : 0.9100
            Hose End 2 Outside Diameter Metric : 2.3114000
            Hose End 3 Inside Diameter Inches : 0.0000
            Hose End 3 Inside Diameter Metric : 0.0000000
            Hose End 4 Inside Diameter Inches : 0.0000
            Hose End 4 Inside Diameter Metric : 0.0000000
            Hose End 5 Inside Diameter Inches : 0.0000
            Hose End 5 Inside Diameter Metric : 0.0000000
            Hose Material : EPDM
            Hose Type : Single
            Item Height : 1.0000
            Item Length : 3.0000
            Item Level GTIN : 843266051573
            Item Qty : 1
            Item Quantity Size : 1
            Item Quantity Size UOM : EA
            Item UOM : EA
            Item Weight : 0.0500
            Item Weight Unit UOM : LB
            Item Width : 1.0000
            Link to Manufacturer Page : www.reinautomotive.com
            Maximum Working Pressure : 0.0000
            Product Desc Extended 240 : Rein OE Quality water hoses are designed to be direct replacements for OE hoses and assemblies. Rein hoses are identical, from the size and shape of their branches to the thermoplastic quick connect fittings as called for by the OE
            Product Desc Invoice 40 : Rein Water Hose
            Product Desc Long 80 : Rein OE Quality Water Hose
            Product Desc Short 20 : Water Hose
            Protective Shield Inc : No
            Tech Note : Complete OE Quality Direct Fit European Hose
          • Fitment
            • Fitment Type
              Vehicle Specific
          YearMakeModelSubmodelNotes
          1999VolkswagenPassatGLS (2.8 V6 GAS)
          1999VolkswagenPassatGLX (2.8 V6 GAS)
          1999AudiA4Base (2.8 V6 GAS)
          1999AudiA4 QuattroAvant (2.8 V6 GAS)
          1999AudiA4 QuattroBase (2.8 V6 GAS)
          1999AudiA6Base (2.8 V6 GAS)Notes: To VIN 4BX131000
          1999AudiA6 QuattroAvant (2.8 V6 GAS)Notes: To VIN 4BX131000
          1999AudiA6 QuattroBase (2.8 V6 GAS)Notes: To VIN 4BX131000
          1998VolkswagenPassatGLS (2.8 V6 GAS)
          1998VolkswagenPassatGLX (2.8 V6 GAS)
          1998AudiCabrioletBase (2.8 V6 GAS)
          1998AudiA4Avant (2.8 V6 GAS)
          1998AudiA4Base (2.8 V6 GAS)
          1998AudiA4 QuattroAvant (2.8 V6 GAS)
          1998AudiA4 QuattroBase (2.8 V6 GAS)
          1998AudiA6Base (2.8 V6 GAS)
          1998AudiA6 QuattroAvant (2.8 V6 GAS)
          1998AudiA6 QuattroBase (2.8 V6 GAS)
          1997AudiCabrioletBase (2.8 V6 GAS)
          1997AudiA4Base (2.8 V6 GAS)
          1997AudiA4 QuattroBase (2.8 V6 GAS)
          1997AudiA6Avant (2.8 V6 GAS)
          1997AudiA6Base (2.8 V6 GAS)
          1997AudiA6 QuattroAvant (2.8 V6 GAS)
          1997AudiA6 QuattroBase (2.8 V6 GAS)
          1996AudiCabrioletBase (2.8 V6 GAS)
          1996AudiA4Base (2.8 V6 GAS)
          1996AudiA4 QuattroBase (2.8 V6 GAS)
          1996AudiA6Avant (2.8 V6 GAS)
          1996AudiA6Base (2.8 V6 GAS)
          1996AudiA6 QuattroAvant (2.8 V6 GAS)
          1996AudiA6 QuattroBase (2.8 V6 GAS)
          1995AudiCabrioletBase (2.8 V6 GAS)
          1995Audi90Base (2.8 V6 GAS)
          1995Audi90Sport (2.8 V6 GAS)
          1995Audi90 QuattroBase (2.8 V6 GAS)
          1995Audi90 QuattroSport (2.8 V6 GAS)
          1995AudiA6Avant (2.8 V6 GAS)
          1995AudiA6Base (2.8 V6 GAS)
          1995AudiA6 QuattroAvant (2.8 V6 GAS)
          1995AudiA6 QuattroBase (2.8 V6 GAS)
          1994AudiCabrioletBase (2.8 V6 GAS)
          1994Audi90CS (2.8 V6 GAS)
          1994Audi90S (2.8 V6 GAS)
          1994Audi90 QuattroCS (2.8 V6 GAS)
          1994Audi100CS (2.8 V6 GAS)
          1994Audi100S (2.8 V6 GAS)
          1994Audi100 QuattroCS (2.8 V6 GAS)
          1993Audi90CS (2.8 V6 GAS)
          1993Audi90S (2.8 V6 GAS)
          1993Audi90 QuattroCS (2.8 V6 GAS)
          1993Audi100Base (2.8 V6 GAS)
          1993Audi100CS (2.8 V6 GAS)
          1993Audi100S (2.8 V6 GAS)
          1993Audi100 QuattroCS (2.8 V6 GAS)
          1992Audi100Base (2.8 V6 GAS)
          1992Audi100CS (2.8 V6 GAS)
          1992Audi100S (2.8 V6 GAS)
          1992Audi100 QuattroCS (2.8 V6 GAS)
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          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.

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