1. Engine Oil Coolers & Lines On Sale
  2. sku: 10989267776666721
  3. FEL PRO SX-1951

FEL-PRO SX-1951 Engine Oil Cooler Gasket Belts Ub 2.5L

fits model: H4, Wrx, Sti. make: Subaru. year: 2013–2015.

Sx-1951 Fel-pro Engine Oil Cooler Gasket For 2013-2015 Subaru Wrx Sti 2.5l H4 Belts Ub

( Brand: Fel-pro ), ( Type: Engine Oil Cooler Gasket ), ( Manufacturer Part Number: SX-1951 ), ( Item Width: 4.000 ), ( Item Height: 0.200 ), ( Item Length: 6.000 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C414 43-16 ), ( Placement On Vehicle: Belts Cooling Gaskets Sealing Systems ), ( Compatible Model: Wrx Sti ), ( Compatible Year: 2015 2014 2013 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Fel-pro Engine Oil Cooler Gasket )

Review FEL PRO Engine Oil Cooler Gasket Subaru 2.5l Belts Ub fits H4 WRX STI 2013–2015

Introducing the Fel-Pro SX-1951 engine oil cooler gasket, specifically designed for Subaru WRX STI models with a 2.5L H4 engine produced between 2013 and 2015. This gasket is an essential component in maintaining the cooling system's efficiency and preventing any potential leaks.

The Fel-Pro SX-1951 gasket is manufactured using high-quality materials that ensure a perfect seal between the oil cooler and the engine block. It's engineered to withstand the extreme temperatures and pressures that come with the high-performance nature of Subaru WRX STI vehicles.

This gasket features a precise contour to match the mating surfaces of the oil cooler and engine block. Its multi-layered design provides an excellent seal while also offering excellent flexibility for easier installation. The Fel-Pro SX-1951 gasket is also reinforced in critical areas to provide extra durability and prevent leaks, even under the most demanding driving conditions.

Installing the Fel-Pro SX-1951 engine oil cooler gasket is a straightforward process. The gasket comes pre-assembled with the necessary hardware, making the installation process quicker and more efficient. The gasket's design also allows for easy alignment during installation, ensuring a proper seal every time.

In conclusion, the Fel-Pro SX-1951 engine oil cooler gasket is an essential upgrade for any Subaru WRX STI with a 2013-2015 2.5L H4 engine. It offers superior sealing capabilities, durability, and ease of installation, ensuring that your vehicle's cooling system operates efficiently and effectively. By choosing the Fel-Pro SX-1951 gasket, you're investing in peace of mind and the confidence that comes with using a high-quality, reliable component from a trusted brand.

The Fel-Pro SX-1951 engine oil cooler gasket is a commonly recommended replacement option for Subaru WRX STI models with the 2.5L H4 engine from 2013 to 2015. Here are some pros and cons to help you make an informed decision:

Pros:

1. High-quality material: The Fel-Pro SX-1951 gasket is made of high-temperature silicone material, which ensures a good seal and durability.

2. OEM-equivalent fit: The gasket is designed to be an OEM-equivalent fit, which means it should fit and function as well as the original gasket.

3. Leak prevention: A faulty engine oil cooler gasket can cause oil leaks, which can lead to damage to other components. Replacing the gasket with a new one can prevent these leaks and save you from costly repairs.

4. Easy installation: Installing the Fel-Pro SX-1951 gasket should be a straightforward process, and most mechanics or DIY enthusiasts should be able to do it in a reasonable amount of time.

5. Affordable: Compared to some aftermarket options, the Fel-Pro SX-1951 gasket is relatively affordable, making it a cost-effective solution for preventing oil leaks.

Cons:

1. Availability: Depending on your location, you might have a hard time finding the Fel-Pro SX-1951 gasket in stock at your local auto parts store. You may need to order it online or from a different supplier.

2. Potential for other leaks: Replacing the engine oil cooler gasket does not guarantee that there are no other leaks in the system. You may need to inspect other gaskets and seals to ensure that the entire cooling system is functioning properly.

3. Labor costs: If you are not comfortable installing the gasket yourself, you will need to pay for labor costs to have a mechanic do it for you.

Ending Conclusion:

The Fel-Pro SX-1951 engine oil cooler gasket for 2013-2015 Subaru WRX STI 2.5L H4 engines is a high-quality and affordable solution to prevent oil leaks caused by a faulty gasket. However, it may not be readily available in all locations, and there is a possibility that other leaks may exist in the cooling system. Ultimately, the decision to purchase the Fel-Pro SX-1951 gasket depends on your personal circumstances, including the availability of the part, your budget, and your level of mechanical expertise.

Recommendation:

If you are experiencing oil leaks from your Subaru WRX STI and you can easily obtain the Fel-Pro SX-1951 gasket, it is a recommended solution. If you are not confident in your ability to install the gasket yourself, consider taking your vehicle to a reputable mechanic to have it done professionally. Additionally, it is a good idea to inspect other gaskets and seals in the cooling system to ensure that they are in good condition as well.

part # sx1951 prices

  • $10.25-$18.97

specifications motochilled:

  • for models: H4, Wrx, Sti
  • for makes: Subaru
  • for years: 2013-2015
  • brand: Fel-pro
  • type: Engine Oil Cooler Gasket
  • manufacturer part number: SX-1951
  • item width: 4.000
  • item height: 0.200
  • item length: 6.000
  • manufacturer warranty: 1 Year
  • interchange part number: C414 43-16
  • placement on vehicle: Belts Cooling Gaskets Sealing Systems
  • compatible model: Wrx Sti
  • compatible year: 2015 2014 2013
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Fel-pro Engine Oil Cooler Gasket

seller motochilled:

  • # reviews: 619595
  • rating: 99.5%

payments motochilled:

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  • wallet: Google-pay
  • credit card: Visa

general motochilled:

  • condition: New
  • Car Truck Parts Accessories > Engine Cooling Components > Engine Oil Coolers Lines

offer motochilled:

  • quantity: 10
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: February 5, 2026

shipping motochilled:

  • class: Standard, Expedited
  • type: Fixed
  • cost: $0.00
  • transit: 3-6 Days
  • service: Standard, Expedited

returns motochilled:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller
for models: h4, wrx, sti, for makes: subaru, for years: 2013-2015, type: engine oil cooler gasket, item width: 4.000, item height: 0.200, item length: 6.000, manufacturer warranty: 1 year, placement on vehicle: belts cooling gaskets sealing systems, compatible model: wrx sti, compatible year: 2015 2014 2013, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine fel-pro engine oil cooler gasket,
category: auto parts > car truck parts accessories > engine cooling components > engine oil coolers lines, sku: 10989267776666721,

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