DORMAN 37IN558 Suspension Trailing Arm

( Brand: Dorman ), ( Manufacturer Part Number: 37IN558 ), ( Part Type: Suspension Arm ), ( Warranty: 1 Year ), ( Placement On Vehicle: Rear Left Rear Right ), ( Cs-sku: 328 )

Review DORMAN Suspension Trailing Arm Bmw fits 335I 2007–2013

The Dorman 37in558 is a high-quality suspension trailing arm specifically designed for the 2007-2013 BMW 335i. This component is an essential part of the vehicle's suspension system and plays a crucial role in maintaining proper wheel alignment and stability.

This trailing arm is engineered to meet or exceed OE specifications for fit, form, and function. It is manufactured from premium materials, including high-strength steel, to ensure durability and reliability. The arm features precision-machined mounting surfaces and threaded holes for easy installation and alignment.

The Dorman 37in558 is designed to replace the worn-out or damaged original equipment trailing arm on your BMW 335i. Over time, the factory trailing arm may wear out due to normal use, road conditions, or accidents. Replacing this part with a new OEM-quality trailing arm like the Dorman 37in558 can help improve the handling and ride quality of your vehicle.

Installation of the Dorman 37in558 is relatively straightforward and can be completed by an experienced DIY mechanic or a professional technician. The kit includes all necessary hardware, such as bolts, nuts, and bushings, to complete the installation. The instructions provided with the kit are clear and easy to follow, making the process as hassle-free as possible.

In summary, the Dorman 37in558 is a top-tier suspension trailing arm that is engineered to meet or exceed OE specifications for the 2007-2013 BMW 335i. It is manufactured from high-strength steel and features precision-machined mounting surfaces and threaded holes for easy installation. Replacing the worn-out or damaged original equipment trailing arm with the Dorman 37in558 can help improve the handling and ride quality of your BMW 335i.

Dorman 37in558 Suspension Trailing Arm for 2007-2013 BMW 335i: A Comprehensive Analysis

The Dorman 37in558 suspension trailing arm is a popular aftermarket solution for addressing issues related to worn-out or damaged OEM trailing arms in 2007-2013 BMW 335i models. This analysis aims to provide a clear understanding of the key advantages and potential drawbacks of investing in this part.

1. Cost-Effective: The Dorman 37in558 suspension trailing arm is generally more affordable when compared to the OEM alternative. This can be an attractive option for budget-conscious consumers.

2. Improved Handling: Replacing worn-out trailing arms with a new one can lead to improved handling characteristics, such as better steering response, reduced body roll, and improved overall stability.

3. OEM-like Fit and Finish: Dorman parts are designed to provide a reliable and durable fit, ensuring that the replacement part blends well with the original BMW components.

4. Reduced Noise: A worn-out trailing arm can contribute to excessive noise from the suspension system. Installing a new Dorman 37in558 suspension trailing arm can help reduce unwanted noise.

5. Availability: Dorman parts are widely available at various auto parts stores and online retailers, making it easier for consumers to obtain the part when needed.

1. Potential for Different Quality Levels: Aftermarket parts, including those from Dorman, may not always meet the same quality standards as OEM components. While Dorman is known for its high-quality parts, there is still a possibility that some consumers may receive a subpar product.

2. Lack of Warranty Coverage: OEM parts often come with extended warranty coverage. Aftermarket parts, including the Dorman 37in558 suspension trailing arm, typically do not offer the same level of warranty protection.

3. Risk of Misalignment: During installation, there is a risk of misaligning various suspension components, which could negatively impact the handling and performance of the vehicle. Proper installation is essential to ensure optimal performance.

The Dorman 37in558 suspension trailing arm is a cost-effective solution for addressing worn-out or damaged OEM trailing arms in 2007-2013 BMW 335i models. It offers several advantages, such as improved handling, OEM-like fit and finish, reduced noise, and availability. However, potential drawbacks include the risk of varying quality levels, lack of warranty coverage, and the risk of misalignment during installation.

If you are in the market for a replacement suspension trailing arm for your 2007-2013 BMW 335i, the Dorman 37in558 is a solid choice. Ensure proper installation to minimize the risk of misalignment and potential performance issues. Keep in mind that while the Dorman part may not offer the same level of warranty coverage as OEM components, its cost savings can be a significant advantage for many consumers.

Details:

Warranty Coverage: 1 Year. Ball Joint Installed: No. Finish: Coated. Bushings Included: No.

Material: Steel. Dorman parts are engineered to meet or exceed OEM standards, providing reliable performance, durability, and ease of installation. Item Specifics Adjustable: No. Control Arm Type: Stamped.

Ball Joint Included: No. End 2 Type: Bracket. End 1 Type: Bracket. Attachment Type: Bolt On.

Mounting Hardware Included: No. length : 328mm. Color: Black. Reliable Performance: Engineered to meet or exceed OEM specifications for consistent operation and longevity.Durability: Manufactured using high-quality materials withstand the demands of everyday driving.Easy Installation: designed as direct-fit replacements, requiring minimal effort no special modifications.Wide Availability: Covers a broad range vehicle applications, making it easier find right part your car truck.

Part Type: Suspension Trailing Arm.

part #: 37in558 price

• $53.14

specifications controlarma:

• for models: 335i
• for makes: Bmw
• for years: 2007-2013
• brand: Dorman
• mpn: 37in558
• part type: Suspension Arm
• warranty: 1 Year
• placement on vehicle: Rear Left Rear Right
• cs-sku: 328

seller controlarma:

• city: Bronx, New York
• rating: 99.3%
• # reviews: 138

offer controlarma:

• options: Ship-to-home
• sold: 0
• started: February 23, 2026
• availability: In Stock
• quantity: 6

general controlarma:

• Car Truck Parts Accessories > Steering Suspension > Radius, Swing Trailing Arms
• condition: New

payments controlarma:

• credit card: Visa
• wallet: Google-pay
• other

returns controlarma:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

shipping controlarma:

• transit: 4-8 Days
• type: Fixed
• service: Standard
• class: Standard
• cost: $0.00

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