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Rein AVV0707 - Engine Harmonic Balancer
Product Overview
The Rein Engine Harmonic Balancer part number AVV0707 is an essential component designed to optimize the performance of your BMW's engine. This premium-grade balancer effectively reduces engine vibrations, preventing potential damage to the crankshaft and enhancing the overall driving experience. Crafted from high-quality materials, the Rein harmonic balancer meets or exceeds OEM specifications, ensuring a perfect fit and reliable functionality. Its advanced engineering minimizes engine noise and vibration, providing you with a smoother, more comfortable ride. Installation is straightforward, requiring no special tools, making it ideal for both DIY enthusiasts and professional mechanics. Choose Rein AVV0707 for dependable performance and peace of mind every time you service your vehicle.
Cross Reference Numbers
This Rein AVV0707 is equivalent to or replaces the following part numbers: 11287839729, 11287840017, 11287840018.
Vehicle Compatibility
- BMW 325Ci 2.5 L6 (2001–2003)
- BMW 325i 2.5 L6 (2001–2003)
- BMW 325xi 2.5 L6 (2001–2003)
- BMW 330Ci 3.0 L6 (2001–2003)
- BMW 330i 3.0 L6 (2001–2003)
- BMW 330xi 3.0 L6 (2001–2003)
- BMW 525i 2.5 L6 (2001–2003)
- BMW 530i 3.0 L6 (2001–2003)
- BMW X5 3.0i 3.0 L6 (2001–2003)
- BMW Z3 Roadster 2.5 L6 (2001–2002)
- BMW Z3 Coupe 3.0 L6 (2001–2002)
This may also fits 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 AVV0707 Engine Harmonic Balancer do?
The Rein Engine Harmonic Balancer is designed to minimize engine vibration and noise. It plays a crucial role in maintaining the integrity of the crankshaft and ensuring smooth engine operation, which is vital for vehicle performance and longevity.
How do I know if my Engine Harmonic Balancer needs replacement?
Common symptoms that indicate the need for a new harmonic balancer include excessive engine vibration, unusual noises from the engine, and visible damage or wear on the balancer itself. If you experience any of these signs, it's advisable to inspect the harmonic balancer promptly.
Can I install the Rein AVV0707 myself?
Yes, the installation of the Rein AVV0707 is straightforward and can be performed by DIY enthusiasts with basic tools. However, it's important to follow the manufacturer's guidelines and safety precautions during the installation process.
What are the symptoms of a faulty Engine Harmonic Balancer?
Symptoms of a faulty harmonic balancer include excessive engine vibration, abnormal engine noise, and possible premature wear on other engine components. If you notice these issues, a thorough inspection of the harmonic balancer is recommended.
Why should I choose Rein for my Engine Harmonic Balancer needs?
Rein is a trusted name for quality automotive parts, providing OE-level quality and reliability. Order Rein AVV0707 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
- MPNAVV0707
- Part TypeEngine Harmonic Balancer
- FeaturesApplication Type : ApplicationSpecific
Bullet Point 1 : Produced by an original equipment supplier.
Bullet Point 2 : Matches original equipment design specifications.
Bullet Point 3 : Produced with high quality materials to ensure maximum life and a smooth ride.
Bullet Point 4 : Made to strict engineering quality standards.
Container Type : BX
Country of Origin : CN
Item Height : 5.0000
Item Length : 8.0000
Item Level GTIN : 888544078217
Item Qty : 1
Item Quantity Size : 1
Item Quantity Size UOM : EA
Item UOM : EA
Item Weight : 9.2600
Item Weight Unit UOM : LB
Item Width : 5.7500
Link to Manufacturer Page : www.reinautomotive.com
Product Desc Extended 240 : Rein OE Quality Vibration Damper. Identical to OE part in form, fit and function, performing exactly as intended
Product Desc Invoice 40 : Rein Vibration Damper
Product Desc Long 80 : Rein OE Quality Vibration Damper
Product Desc Short 20 : Vibration Damper
Warranty : 2years24000miles
- Fitment
- Fitment TypeVehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2002 | BMW | Z3 | Roadster (2.5 L6 GAS) | |
| 2002 | BMW | Z3 | Coupe (3.0 L6 GAS) | |
| 2002 | BMW | Z3 | Roadster (3.0 L6 GAS) | |
| 2002 | BMW | 525i | Base (2.5 L6 GAS) | |
| 2002 | BMW | 325Ci | Base (2.5 L6 GAS) | |
| 2002 | BMW | 530i | Base (3.0 L6 GAS) | |
| 2002 | BMW | 325xi | Base (2.5 L6 GAS) | |
| 2002 | BMW | 330i | Base (3.0 L6 GAS) | |
| 2002 | BMW | 330Ci | Base (3.0 L6 GAS) | |
| 2002 | BMW | 330xi | Base (3.0 L6 GAS) | |
| 2002 | BMW | 325i | Base (2.5 L6 GAS) | |
| 2002 | BMW | X5 | 3.0i (3.0 L6 GAS) | |
| 2001 | BMW | Z3 | Roadster (2.5 L6 GAS) | |
| 2001 | BMW | Z3 | Coupe (3.0 L6 GAS) | |
| 2001 | BMW | Z3 | Roadster (3.0 L6 GAS) | |
| 2001 | BMW | 525i | Base (2.5 L6 GAS) | |
| 2001 | BMW | 530i | Base (3.0 L6 GAS) | |
| 2001 | BMW | 325xi | Base (2.5 L6 GAS) | |
| 2001 | BMW | 330i | Base (3.0 L6 GAS) | |
| 2001 | BMW | 330Ci | Base (3.0 L6 GAS) | |
| 2001 | BMW | 330xi | Base (3.0 L6 GAS) | |
| 2001 | BMW | 325Ci | Base (2.5 L6 GAS) | |
| 2001 | BMW | 325i | Base (2.5 L6 GAS) | |
| 2001 | BMW | X5 | 3.0i (3.0 L6 GAS) | |
| 2000 | BMW | Z3 | Roadster (2.5 L6 GAS) | |
| 2000 | BMW | Z3 | Coupe (2.8 L6 GAS) | |
| 2000 | BMW | Z3 | Roadster (2.8 L6 GAS) | |
| 2000 | BMW | 528i | Base (2.8 L6 GAS) | |
| 2000 | BMW | 328Ci | Base (2.8 L6 GAS) | |
| 2000 | BMW | 323Ci | Base (2.5 L6 GAS) | |
| 2000 | BMW | 323i | Base (2.5 L6 GAS) | |
| 2000 | BMW | 328i | Base (2.8 L6 GAS) | |
| 1999 | BMW | Z3 | Roadster (2.5 L6 GAS) | |
| 1999 | BMW | Z3 | Coupe (2.8 L6 GAS) | |
| 1999 | BMW | Z3 | Roadster (2.8 L6 GAS) | |
| 1999 | BMW | 528i | Base (2.8 L6 GAS) | Notes: From 9/98 |
| 1999 | BMW | 323i | Base (2.5 L6 GAS) | Notes: From 9/98 |
| 1999 | BMW | 323is | Base (2.5 L6 GAS) | Notes: From 9/98 |
| 1999 | BMW | 328i | Base (2.8 L6 GAS) | Notes: From 9/98 |
| 1999 | BMW | 328is | Base (2.8 L6 GAS) | Notes: From 9/98 |
| 1998 | BMW | Z3 | Roadster (2.8 L6 GAS) | Notes: From 3/98 |
| 2003 | BMW | 525i | Base (2.5 L6 GAS) | Notes: To 9/02 |
| 2003 | BMW | 325Ci | Base (2.5 L6 GAS) | Notes: To 9/02, Engine: M54 |
| 2003 | BMW | 325xi | Base (2.5 L6 GAS) | Notes: To 9/02 |
| 2003 | BMW | 330i | Base (3.0 L6 GAS) | Notes: To 9/02 |
| 2003 | BMW | 530i | Base (3.0 L6 GAS) | Notes: To 9/02 |
| 2003 | BMW | 330Ci | Base (3.0 L6 GAS) | Notes: To 9/02 |
| 2003 | BMW | 330xi | Base (3.0 L6 GAS) | Notes: To 9/02 |
| 2003 | BMW | 325i | Base (2.5 L6 GAS) | Engine: M54, Notes: To 9/02 |
| 2003 | BMW | X5 | 3.0i (3.0 L6 GAS) | Notes: To 9/02 |
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.










