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Gates 38219 - Accessory Drive Belt Tensioner Assembly (Air Conditioning)
Product Overview
The Gates Accessory Drive Belt Tensioner Assembly part number 38219 is a premium-quality replacement component specifically designed for various BMW models. Engineered to meet or exceed OEM standards, this tensioner assembly ensures a precise fit and reliable performance, making it an essential part for maintaining your vehicle's functionality. This tensioner assembly features a robust construction with a heavy-duty spring and a precision-engineered pulley, effectively reducing vibration and noise while delivering consistent tension to the accessory drive belt. Choose Gates 38219 for dependable performance and peace of mind every time you service your vehicle.
Cross Reference Numbers
This Gates 38219 is equivalent to or replaces the following part numbers: 11281745545, 38219, 305350, 89350, 89350FN, 49306, 999073A, 999073.
Vehicle Compatibility
- BMW 540i 4.4 V8 (1998–2003)
- BMW 740i 4.4 V8 (1998–2003)
- BMW 740iL 4.4 V8 (1998–2003)
- BMW M5 5.0 V8 (1999–2003)
- BMW X5 4.4i 4.4 V8 (2000–2003)
- BMW X5 4.6is 4.6 V8 (2002–2003)
This may also fit other applications. Please use the vehicle selector tool to verify fitment.
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- 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.
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- Established Trust: Serving the European auto community since 2000.
Frequently Asked Questions
What does the Gates 38219 Accessory Drive Belt Tensioner Assembly do?
The accessory drive belt tensioner assembly maintains the proper tension on the accessory drive belt, which powers various engine components such as the alternator, power steering pump, and air conditioning compressor. It ensures optimal performance and longevity of the belt and the connected components.
How do I know if my tensioner assembly needs replacement?
Common symptoms of a failing tensioner assembly include squeaking or chirping noises from the engine, visible wear on the drive belt, and belt slippage. If you notice any of these signs, it may be time to replace the tensioner assembly to prevent further damage to your vehicle.
Can I install the Gates 38219 myself?
Yes, the Gates 38219 Accessory Drive Belt Tensioner Assembly is designed for straightforward installation and comes with all necessary hardware. However, ensure you follow proper procedures and take precautions to avoid any damage during installation.
What are the symptoms of a faulty tensioner assembly?
Symptoms of a faulty tensioner assembly may include irregular belt movement, excessive noise from the engine compartment, and reduced performance from accessory components. If you experience these issues, inspect the tensioner assembly for wear and replace it if necessary.
Why should I choose Gates for my tensioner assembly needs?
Gates is known for its high-quality automotive components that meet or exceed OEM standards. Order Gates 38219 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.
- BrandGates
- ManufacturerGates
- MPN38219
- Part TypeAccessory Drive Belt Tensioner Assembly
- PositionAir Conditioning
- OE Part Numbers11281745545
- Cross Reference Numbers999073, 89350, 89350FN, 305350, 999073A, 38219, 49306
- FeaturesBelt Type : V-Ribbed
Contents : Tensioner Assy.
Grade Type : OE Exact
Material : N/A
Mounting Hole Quantity : 2
Pulley 1 Groove Quantity : N/A
- Fitment
- Fitment TypeVehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2003 | BMW | 540i | Base (4.4 V8 GAS) | Notes: W/Hyd. Tensioner; Does not include pulley |
| 2003 | BMW | M5 | Base (5.0 V8 GAS) | Notes: Does not include pulley |
| 2003 | BMW | X5 | 4.4i (4.4 V8 GAS) | Notes: Does not include pulley |
| 2003 | BMW | X5 | 4.6is (4.6 V8 GAS) | Notes: Does not include pulley |
| 2002 | BMW | 540i | Base (4.4 V8 GAS) | Notes: W/Hyd. Tensioner; Does not include pulley |
| 2002 | BMW | M5 | Base (5.0 V8 GAS) | Notes: Does not include pulley |
| 2002 | BMW | X5 | 4.4i (4.4 V8 GAS) | Notes: Does not include pulley |
| 2002 | BMW | X5 | 4.6is (4.6 V8 GAS) | Notes: Does not include pulley |
| 2001 | BMW | 540i | Base (4.4 V8 GAS) | Notes: W/Hyd. Tensioner; Does not include pulley |
| 2001 | BMW | 740i | Base (4.4 V8 GAS) | Notes: W/Hyd. Tensioner; Does not include pulley |
| 2001 | BMW | 740iL | Base (4.4 V8 GAS) | Notes: W/Hyd. Tensioner; Does not include pulley |
| 2001 | BMW | M5 | Base (5.0 V8 GAS) | Notes: Does not include pulley |
| 2001 | BMW | X5 | 4.4i (4.4 V8 GAS) | Notes: Does not include pulley |
| 2000 | BMW | 540i | Base (4.4 V8 GAS) | Notes: W/Hyd. Tensioner; Does not include pulley |
| 2000 | BMW | 740i | Base (4.4 V8 GAS) | Notes: W/Hyd. Tensioner; Does not include pulley |
| 2000 | BMW | 740iL | Base (4.4 V8 GAS) | Notes: W/Hyd. Tensioner; Does not include pulley |
| 2000 | BMW | M5 | Base (5.0 V8 GAS) | Notes: Does not include pulley |
| 2000 | BMW | X5 | 4.4i (4.4 V8 GAS) | Notes: W/Hyd. Tensioner; Does not include pulley |
| 1999 | BMW | 540i | Base (4.4 V8 GAS) | Notes: W/Hyd. Tensioner; Does not include pulley |
| 1999 | BMW | 740i | Base (4.4 V8 GAS) | Notes: W/Hyd. Tensioner; Does not include pulley |
| 1999 | BMW | 740iL | Base (4.4 V8 GAS) | Notes: W/Hyd. Tensioner; Does not include pulley |
| 1998 | BMW | 540i | Base (4.4 V8 GAS) | Notes: W/Hyd. Tensioner; Does not include pulley |
| 1998 | BMW | 740i | Base (4.4 V8 GAS) | Notes: W/Hyd. Tensioner; Does not include pulley |
| 1998 | BMW | 740iL | Base (4.4 V8 GAS) | Notes: W/Hyd. Tensioner; Does not include pulley |
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.








