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          Moog RK90495 - Suspension Control Arm and Ball Joint Assembly (Front Left Lower Forward)

          MPN: RK90495
          The Moog RK90495 Control Arm and Ball Joint Assembly enhances your BMW's suspension performance. Designed for easy installation and built to OEM standards for durability.
          0.0
          Vehicle Specific
          Check if this part fits your vehicle.
          • $37.95
          Out of stock

          Product Overview

          The Moog Suspension Control Arm and Ball Joint Assembly part number RK90495 is engineered for BMW vehicles, providing a premium-grade replacement that enhances suspension performance and durability. This assembly is designed to meet or exceed OEM standards, ensuring reliability and a smooth driving experience. Crafted from high-quality materials, the Moog assembly offers exceptional strength and wear resistance, making it an ideal choice for both daily driving and demanding conditions. The precision-engineered ball joint guarantees smooth and accurate suspension movement, which significantly improves vehicle handling and control. Choose Moog RK90495 for dependable performance and peace of mind every time you service your vehicle.

          Cross Reference Numbers

          This Moog RK90495 is equivalent to or replaces the following part numbers: 45D3066, 101-5105, 31121142087, 622.34018, TC970, 520-743, FK90495, 11821, SB8482, 260-5126, 5071066, 10957.

          Vehicle Compatibility

          • BMW 740i 4.4 V8 (1995–2001)
          • BMW 740iL 4.0 V8 (1995–2001)
          • BMW 750iL 5.4 V12 (1995–2001)

          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 Fit - 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 Moog RK90495 Suspension Control Arm and Ball Joint Assembly do?

          The Suspension Control Arm and Ball Joint Assembly plays a critical role in your vehicle's suspension system, ensuring optimal wheel alignment and stability. It connects the vehicle's chassis to the wheels, allowing for smooth movement while absorbing shocks from the road.

          How do I know if my Suspension Control Arm and Ball Joint Assembly needs replacement?

          Common signs that the control arm and ball joint assembly may need replacement include uneven tire wear, clunking noises when driving over bumps, and a noticeable decrease in steering responsiveness.

          Can I install the Moog RK90495 myself?

          Yes, the Moog RK90495 can be installed by a DIY enthusiast. However, proper tools and safety precautions are necessary to ensure a successful installation and optimal performance.

          What are the symptoms of a faulty Suspension Control Arm and Ball Joint Assembly?

          Symptoms of a failing control arm and ball joint assembly include clunking sounds, poor vehicle handling, and uneven tire wear. These issues can greatly affect drivability and safety.

          Why should I choose Moog for my Suspension Control Arm and Ball Joint Assembly needs?

          Moog is a trusted brand known for its quality and reliability in automotive parts. Order Moog RK90495 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
              161003
            • Weight
              2.2 lbs
            • Dimensions (L x W x H)
              4.75 x 5.75 x 19.5 in
            • Barcode
              80066008318
            • Manufacturer Part #
              RK90495
          • Brand
            Moog
          • Manufacturer
            Moog
          • MPN
            RK90495
          • Part Type
            Suspension Control Arm and Ball Joint Assembly
          • Position
            Front Left Lower Forward
          • OE Part Numbers
            SB8482, 31121142087
          • Cross Reference Numbers
            10957, 45D3066, 102-5105, 1025105, FK90495, JTC128, QSJ1475S, CB14003, K90495, FA4056, MK90495, TC970, 5071066, 11821, 520-743, 520743, CMK90495, 101-5105, 1015105, 260-5126, 2605126, 622.34018, 62234018, MS10178
          • Features
            Adjustable : No
            Ball Joint Mounting Type : Press In
            Ball Joint Stud Type : Threaded
            Bushing Material : Rubber
            Bushings Included : Yes
            Control Arm Color : Gray
            Control Arm Material : Forged Aluminum
            Control Arm Maximum Length : 12.570
            Grease Fitting Included : No
            Mounting Hardware Included : Yes
            Pre-Greased : Yes
          • Fitment
            • Fitment Type
              Vehicle Specific
          YearMakeModelSubmodelNotes
          1995BMW740iBase (4.0 V8 GAS)Notes: Premium OE Replacement
          1995BMW740iLBase (4.0 V8 GAS)Notes: Premium OE Replacement
          1995BMW750iLBase (5.4 V12 GAS)Notes: Premium OE Replacement
          1997BMW740iBase (4.4 V8 GAS)Notes: Premium OE Replacement
          1997BMW740iLBase (4.4 V8 GAS)Notes: Premium OE Replacement
          1997BMW750iLBase (5.4 V12 GAS)Notes: Premium OE Replacement
          1998BMW740iBase (4.4 V8 GAS)Notes: Premium OE Replacement
          1998BMW740iLBase (4.4 V8 GAS)Notes: Premium OE Replacement
          1998BMW750iLBase (5.4 V12 GAS)Notes: Premium OE Replacement
          1999BMW740iBase (4.4 V8 GAS)Notes: Premium OE Replacement
          1999BMW740iLBase (4.4 V8 GAS)Notes: Premium OE Replacement
          1999BMW750iLBase (5.4 V12 GAS)Notes: Premium OE Replacement
          2000BMW740iBase (4.4 V8 GAS)Notes: Premium OE Replacement
          2000BMW740iLBase (4.4 V8 GAS)Notes: Premium OE Replacement
          2000BMW750iLBase (5.4 V12 GAS)Notes: Premium OE Replacement
          2001BMW740iBase (4.4 V8 GAS)Notes: Premium OE Replacement
          2001BMW740iLBase (4.4 V8 GAS)Notes: Premium OE Replacement
          2001BMW750iLBase (5.4 V12 GAS)Notes: Premium OE Replacement
          1996BMW740iLBase (4.4 V8 GAS)Notes: Premium OE Replacement
          1996BMW750iLBase (5.4 V12 GAS)Notes: Premium OE Replacement
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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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