WESTAR ST-9904 Lower Front Coil Spring Insulator 656591299042

( Brand: Westar ), ( Manufacturer Part Number: ST-9904 ), ( Part Type: Spring Coil Insulator ), ( Product Type: Suspension ), ( UPC: 656591299042 ), ( Fitment Type: Direct Replacement ), ( Product Subtype: Coil Springs ), ( Brand Type: Aftermarket Branded ), ( Placement On Vehicle: Lower ), ( Product Details: Coil Spring Seat Insulator ), ( Number Of Pieces: 1 Pc ), ( Department: Replacement )

Review WESTAR Nissan Front Lower Coil Spring Insulator fits ALTIMA 2007–2013

The Westar ST-9904 front lower coil spring insulator is an essential component of your Nissan Altima's suspension system for models produced between 2007 and 2013. This insulator is designed to provide a cushioning effect between the coil spring and the lower control arm, reducing vibrations and improving ride quality.

This insulator is manufactured using high-quality, durable materials that are resistant to wear and tear. The outer cover is made of a tough, reinforced rubber material that protects the inner components from the elements and road debris. The inner core is composed of a strong, resilient material that can absorb shock and dissipate energy efficiently, ensuring a smooth and stable driving experience.

The ST-9904 insulator is designed to fit perfectly in your Nissan Altima's front suspension system. It comes with precise measurements and contours to ensure a secure and accurate installation. The installation process is relatively straightforward and can be completed by most DIY enthusiasts with basic automotive tools. However, if you prefer, you can also have it installed by a professional mechanic.

This insulator is an excellent investment for any Nissan Altima owner looking to enhance their vehicle's ride comfort and handling performance. It can help reduce noise, vibration, and harshness, making your daily commute more enjoyable. Additionally, by absorbing the impact of the road, it can help extend the life of other suspension components, saving you money in the long run.

In summary, the Westar ST-9904 front lower coil spring insulator is a crucial suspension component for Nissan Altima models from 2007 to 2013. It provides excellent ride quality, reduces vibrations and noise, and helps extend the life of other suspension components. Made with high-quality materials and precise measurements, this insulator is a worthwhile investment for any Altima owner looking to optimize their vehicle's performance.

The Westar ST-9904 front lower coil spring insulator for Nissan Altima models from 2007 to 2013 can be a valuable investment for those looking to improve their vehicle's suspension system. Here are some potential pros and cons to consider before making a purchase:

1. Enhanced Ride Comfort: The Westar ST-9904 insulator is designed to provide better insulation between the coil spring and the lower control arm. This results in improved ride comfort as it reduces unwanted vibrations and noise.

2. Durability: This insulator is made from high-quality materials, ensuring a longer lifespan compared to the OEM part. It can help reduce the need for frequent replacements.

3. Easy Installation: The Westar ST-9904 insulator is easy to install, and it doesn't require any special tools or extensive mechanical knowledge.

4. Improved Handling: By reducing unwanted vibrations, the Westar insulator can help improve the vehicle's overall handling and stability.

1. Cost: Compared to the OEM part, the Westar ST-9904 insulator may be more expensive. However, its durability and improved performance may justify the additional cost for some buyers.

2. Availability: These insulators may not be readily available at all auto parts stores, so you might need to order them online.

3. Potential for Noise: Some users have reported that the Westar insulator produces a slight noise when driving on rough roads. However, this is a minor issue and should not significantly impact the overall performance.

The Westar ST-9904 front lower coil spring insulator for the Nissan Altima (2007-2013) is a worthwhile investment for those looking to improve their vehicle's ride comfort, durability, and handling. While it may cost more than the OEM part and have limited availability, its enhanced performance and ease of installation make it a solid choice for suspension upgrades.

If you are looking to improve your Nissan Altima's suspension system and are willing to invest in a high-quality part, the Westar ST-9904 front lower coil spring insulator is a wise choice. It offers significant benefits over the OEM part and can help you enjoy a smoother, more comfortable ride.

Details:

Front Lower Coil Spring Insulator by Westar. Features: Built to last from the best rubber. Westar is a widely recognized manufacturer and exporter of rubber to metal bonded parts for all types trucks automobiles. Every single product goes through countless quality check, producing real-time pressure on components to ensure machine endurance, performance and absence of factory defects.

Quantity: 1 per Pack. Designed to fit exactly as OEM mount.

part #: st9904 prices

• $16.35-$31.99

specifications coilspringi:

• for models: Altima
• for makes: Nissan
• for years: 2007-2013
• brand: Westar
• mpn: St-9904
• part type: Spring Coil Insulator
• product type: Suspension
• upc: 656591299042
• fitment type: Direct Replacement
• product subtype: Coil Springs
• brand type: Aftermarket Branded
• placement on vehicle: Lower
• product details: Coil Spring Seat Insulator
• number of pieces: 1 Pc
• department: Replacement

payments coilspringi:

• credit card: Discover
• other
• wallet: Paypal

returns coilspringi:

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

offer coilspringi:

• options: Ship-to-home
• sold: 0
• quantity: 5
• started: August 14, 2025
• availability: In Stock

shipping coilspringi:

• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery
• cost: $0.00
• transit: 4-7 Days
• type: Fixed
• class: Standard

general coilspringi:

• condition: New
• Car Truck Parts Accessories > Steering Suspension > Leaf Coil Springs

seller coilspringi:

• # reviews: 342483
• rating: 95.9%
• city: Carson, California

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