HONDA 51401S5AC12 Rear Front Coil Springs Hatch EP3

( Manufacturer Part Number: 51401S5AC12 ), ( Type: Coil Spring ), ( Country/region Of Manufacture: Japan ), ( Placement On Vehicle: Rear, Front, Left, Right )

Review HONDA Ep3 Oem Factory Coil Springs Front And Rear Hatch fits CIVIC SI 2002–2005

Introducing the Honda 51401S5AC12 Coil Springs for the front and rear suspension of 2002-2005 Honda Civic SI (EP3) models with a hatchback. These original equipment (OE) replacement coil springs are engineered to deliver optimal performance and reliability for your vehicle.

The front coil springs are designed to provide a smooth and responsive ride, ensuring that your Civic SI handles confidently on the road. Each spring is manufactured with precision to meet Honda's stringent specifications, ensuring a perfect fit and function. The front coil springs are also designed to effectively absorb shocks, reducing unwanted vibrations and improving overall driving comfort.

The rear coil springs are equally important for maintaining the stability and balance of your Civic SI. These springs work in tandem with the shocks to control the vehicle's body movements, allowing for a more composed ride, especially during cornering and acceleration. The rear coil springs are also manufactured to meet Honda's exacting standards, ensuring a reliable and long-lasting replacement.

Installing these coil springs is a straightforward process, making them a convenient and cost-effective option for those looking to maintain their vehicle's performance and handling. By using OE replacement coil springs, you can trust that you are restoring your Civic SI to its original specifications, ensuring that it continues to perform at its best.

In summary, the Honda 51401S5AC12 Coil Springs for the 2002-2005 Civic SI hatchback models are the perfect replacement for worn or damaged coil springs. These high-quality, OE replacement springs are designed to provide optimal performance and reliability, ensuring that your Civic SI handles confidently and comfortably on the road.

Honda Civic SI EP3 Coil Springs (Front and Rear Hatch): A Comprehensive Analysis

The Honda Civic SI EP3, produced between 2002 and 2005, is known for its agile handling and responsive engine. One of the essential components that contribute to its performance is the suspension system, particularly the coil springs. In this analysis, we will discuss the pros and cons of purchasing aftermarket Honda 51401S5AC12 coil springs for the front and rear hatch of the EP3.

1. Improved Handling: Aftermarket coil springs can provide better handling and a more responsive ride compared to the stock springs. They allow for a lower ride height, which can help reduce body roll during cornering and improve overall stability.

2. Enhanced Appearance: Lowering the car with aftermarket coil springs can give the Honda Civic SI EP3 a more aggressive and sporty look. It can make the car stand out from its stock appearance and appeal to enthusiasts.

3. Durability: Aftermarket coil springs are often designed to be more durable than stock springs. They can handle increased loads and provide better support for the vehicle's weight, making them an excellent choice for those who plan to modify their EP3 further or use it for track days.

1. Cost: Aftermarket coil springs can be more expensive than stock springs. The cost can vary depending on the brand and quality of the springs.

2. Installation: Installing aftermarket coil springs can be a more complex process than replacing stock springs. It may require specialized tools and expertise, which can add to the overall cost and time investment.

3. Ride Comfort: Lowering the car with aftermarket coil springs can result in a stiffer ride, which may not be suitable for daily driving. The ride can be harsher, especially over rough roads, which can lead to a less comfortable driving experience.

In conclusion, purchasing aftermarket Honda 51401S5AC12 coil springs for the front and rear hatch of the EP3 can offer several benefits, including improved handling, enhanced appearance, and durability. However, it also comes with drawbacks such as increased cost, installation complexity, and reduced ride comfort.

The decision to purchase aftermarket coil springs ultimately depends on the individual's priorities and driving preferences. If you prioritize performance and a sporty look, then aftermarket coil springs may be the right choice for you. However, if you value comfort and a smoother ride, then stock springs may be more suitable for your needs.

If you decide to purchase aftermarket coil springs for your Honda Civic SI EP3, make sure to research various brands and quality levels to ensure you get the best value for your money. Additionally, consider seeking professional installation to ensure proper fitment and function.

Details:

Rear PN: 52441S5DC51. Taken off of vehicle at 100k miles, selling used as no longer have the car. Front PN: 51401S5AC12. Donor Vehicle: 2005 Honda Civic LX Sedan.

part #: 51401s5ac12 prices

• $64.09-$104.65

specifications coilspringi:

• for models: Si, Civic
• for makes: Honda
• for years: 2002-2005
• mpn: 51401s5ac12
• type: Coil Spring
• country/region of manufacture: Japan
• placement on vehicle: Rear, Front, Left, Right

seller coilspringi:

• rating: 100.0%
• city: Kensington, Maryland
• # reviews: 829

general coilspringi:

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

returns coilspringi:

• policy: No Returns

offer coilspringi:

• best offers: True
• options: Ship-to-home
• sold: 0
• quantity: 1
• started: October 3, 2025
• availability: In Stock

shipping coilspringi:

• transit: 5-12 Days
• type: Calculated
• class: Standard, Expedited
• cost: $72.70
• service: USPS Ground Advantage, UPS Ground, USPS Priority Mail, FedEx Ground / FedEx Home Delivery
• carrier: USPS, UPS, FedEx

payments coilspringi:

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