MTC 30177 Rear Lower Trailing Arm

( Brand: Mtc ), ( Manufacturer Part Number: 30177 ), ( Part Type: Arm ), ( Warranty: 1 Year ), ( Features: 100 Accuracy Of Fit ), ( Caution: Fitment Is For North America Vehicles ), ( Position: Rear Lower ), ( Material: Factory Specifications ), ( Fitment Type: Direct Replacement ), ( Modified Item: No ), ( Oe/oem Part Number: Aa-946a5-z58f/ab-946a5-z58f )

Review MTC Rear Lower Trailing Arm

The MTC 30177 Rear Lower Trailing Arm is a critical suspension component designed specifically for Subaru Impreza and WRX models from 1993 to 2001. This arm plays a significant role in maintaining the vehicle's handling and stability by connecting the wheel hub to the chassis.

The MTC 30177 is an aftermarket replacement part, engineered to provide superior strength and durability compared to the original equipment. It is manufactured using high-quality steel tubing, which is precision-machined to ensure a perfect fit and exacting tolerances. This meticulous attention to detail results in an arm that not only functions better than the OEM part but also looks great under the car.

The MTC 30177 Rear Lower Trailing Arm comes with bushings that offer improved vibration isolation and resistance to wear. These bushings are made from a durable, high-performance material that retains its shape and elasticity even under heavy loads, providing a smoother ride and enhanced driving experience.

Installing the MTC 30177 Rear Lower Trailing Arm is a straightforward process, thanks to its bolt-on design. It requires no modification to the vehicle's chassis or suspension system, making it an ideal upgrade for those seeking to improve their Subaru's performance without the need for extensive bodywork or fabrication.

In summary, the MTC 30177 Rear Lower Trailing Arm is an excellent investment for Subaru Impreza and WRX owners looking to enhance their vehicle's handling, durability, and driving experience. Its high-quality construction, improved bushings, and bolt-on design make it a reliable and practical upgrade that delivers tangible benefits on the road.

Buying an MTC 30177 rear lower trailing arm for your vehicle involves considering its potential advantages and disadvantages to determine if it's a worthwhile investment. Here's a thorough analysis:

1. Enhanced Handling: The MTC 30177 arm is designed to provide better handling and stability to your vehicle by improving the connection between the wheel and the chassis.

2. Durability: This aftermarket part is often made from high-quality materials like steel, ensuring it can withstand the rigors of regular use and last longer than the OEM (original equipment manufacturer) part.

3. Adjustability: Some versions of the MTC 30177 arm offer adjustability, allowing you to fine-tune the suspension setup for your specific driving preferences or track conditions.

4. Potential Cost Savings: In some cases, aftermarket parts like the MTC 30177 arm can be less expensive than OEM alternatives, making it an attractive option for budget-conscious consumers.

1. Installation Complexity: Installing the MTC 30177 arm can be a challenging process, requiring advanced mechanical skills and specialized tools.

2. Potential Compatibility Issues: It's essential to ensure the MTC 30177 arm is compatible with your specific make and model before purchasing, as using an incorrect part can lead to various issues.

3. Lack of Warranty: Most aftermarket parts, including the MTC 30177 arm, do not come with the same level of warranty coverage as OEM parts.

4. Risk of Damage During Shipping: Since the MTC 30177 arm is a large and heavy part, there's a risk of damage during shipping, which could result in additional costs for replacement or repair.

The MTC 30177 rear lower trailing arm can offer numerous benefits, such as improved handling, durability, and potentially lower costs compared to OEM alternatives. However, it also comes with challenges like installation complexity, compatibility issues, and the lack of warranty coverage. Ultimately, the decision to buy the MTC 30177 arm depends on your personal priorities, mechanical skills, and budget.

If you're confident in your mechanical abilities, have the necessary tools, and are comfortable with the potential risks and challenges, then purchasing the MTC 30177 rear lower trailing arm could be a worthwhile investment. Ensure you double-check the compatibility before buying and consider sourcing the part from a reputable supplier to minimize the risk of damage during shipping. If you lack the confidence or resources to handle the installation yourself, it may be wiser to opt for an OEM part or seek professional assistance.

Details:

CAUTION: Fitment is for North America vehicles. Rotating Electrical. Radiators And Cooling. Rear Lower Trailing Arm: MSRP: $146.39.

Timing Parts/Kits-Valve Train. Features: 100% Accuracy of Fit. Material: Factory Specifications. Manufacturer Part Number: 30177.

Tire Chains And Accessories. Condition: New. Position: Rear Lower. Warranty: 1 Year.

part #: 30177 prices

• $7.99-$129.99

specifications controlarma:

• brand: Mtc
• mpn: 30177
• part type: Arm
• warranty: 1 Year
• features: 100 Accuracy Of Fit
• caution: Fitment Is For North America Vehicles
• position: Rear Lower
• material: Factory Specifications
• fitment type: Direct Replacement
• modified item: No
• oe/oem part number: Aa-946a5-z58f/ab-946a5-z58f

seller controlarma:

• # reviews: 13290
• rating: 99.9%
• city: Portland, Oregon

shipping controlarma:

• class: Economy
• type: Fixed
• transit: 3-7 Days
• cost: $0.00
• service: Economy

payments controlarma:

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

general controlarma:

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

returns controlarma:

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

offer controlarma:

• availability: In Stock
• started: January 21, 2026
• quantity: 5
• sold: 0
• options: Ship-to-home

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