1. Superchargers & Parts Offered
  2. sku: 3939398316860711
  3. EATON EAT-350496

EATON EAT-350496 Ring Lsa Intercooler Bricks

fits model: Ls9, Lt4.

Eat-350496 Eaton O-ring For Lsa Ls9 Or Lt4 Intercooler Bricks Qty 4 As Shown

( Brand: Eaton ), ( Manufacturer Part Number: EAT-350496 ), ( Type: Supercharger ), ( Manufacturer Warranty: Yes ), ( Fitment Type: Direct Replacement ), ( Country Of Origin: United States )

Review EATON O ring For Lsa Or Intercooler Bricks Qty As Shown fits LS9 LT4

The Eaton EAT-350496 O-ring is a critical component for sealing the intercooler bricks in various applications, including those found in LSA, LS9, and LT4 engines. This high-performance O-ring is specifically engineered to provide an airtight seal between the intercooler core and the housing, ensuring optimal cooling efficiency and pressure containment.

This O-ring is manufactured using a durable and reliable elastomer material that can withstand the extreme temperatures and pressures associated with high-performance engines. Its cross-section design is asymmetrical, allowing for superior sealing ability while accommodating the slightest variations in surface finish.

The Eaton EAT-350496 O-ring offers excellent resistance to compression set, ensuring that it maintains its original shape and sealing properties even after prolonged periods of use or under heavy loads. Its dimensions are precisely measured to ensure a perfect fit, with an inner diameter of 1.56 inches (39.62mm) and an outer diameter of 1.78 inches (45.2mm).

Installing this O-ring is a straightforward process, but precision is essential to achieve proper sealing. To install, carefully remove the old O-ring, clean the surface of any debris or contaminants, and apply a small amount of high-quality sealant to the mating surfaces. Then, gently compress the new O-ring into place and ensure that it is seated evenly before tightening any clamps or fasteners.

In summary, the Eaton EAT-350496 O-ring is a vital accessory for maintaining the cooling efficiency and pressure containment of intercooler systems in LSA, LS9, and LT4 engines. Its durable design, superior sealing properties, and precise dimensions make it an essential component for any high-performance application.

Pros and Cons of Buying Eaton EAT-350496 O-Ring for LSA, LS9, LT4 Intercooler Bricks

Introduction:

The Eaton EAT-350496 O-ring is a crucial component for the intercooler bricks used in the LSA, LS9, and LT4 engines. This O-ring ensures the proper sealing of the intercooler core, which is essential for maintaining engine performance and cooling efficiency. In this article, we will discuss the pros and cons of buying this O-ring to help you make an informed decision.

Pros:

1. High-quality material: The Eaton EAT-350496 O-ring is made from high-quality, durable material that can withstand the extreme temperatures and pressures found in high-performance engines.

2. Precise fit: This O-ring is specifically designed for use with Eaton's intercooler bricks and will provide a precise fit, ensuring optimal sealing and cooling efficiency.

3. Reduces the risk of leaks: A properly sealed intercooler core is essential for maintaining engine performance and preventing costly repairs. The Eaton EAT-350496 O-ring will help reduce the risk of leaks and ensure your engine runs at its best.

4. Easy to install: The O-ring is relatively simple to install, making it a convenient and cost-effective solution for maintaining the performance and cooling efficiency of your engine.

Cons:

1. Cost: The Eaton EAT-350496 O-ring may be more expensive than some aftermarket alternatives, which could be a deterrent for some buyers.

2. Availability: Depending on your location, it may be challenging to find this specific O-ring in stock at local auto parts stores, which could require ordering online and waiting for shipping.

3. Potential for user error: Installing the O-ring incorrectly could lead to leaks or other issues, so it's essential to follow the instructions carefully and ensure a proper seal.

Conclusion:

In conclusion, the Eaton EAT-350496 O-ring is a high-quality, durable component that is essential for maintaining the performance and cooling efficiency of LSA, LS9, and LT4 engines. While it may be more expensive than some aftermarket alternatives and require careful installation, the benefits, such as precise fit, durability, and reduced risk of leaks, make it a worthwhile investment for those seeking optimal engine performance.

Recommendation:

If you own an LSA, LS9, or LT4 engine and are experiencing issues with your intercooler core sealing or cooling efficiency, we recommend considering the Eaton EAT-350496 O-ring as a solution. While it may require a larger upfront investment, the long-term benefits, such as improved engine performance and reduced risk of costly repairs, make it a wise choice for those seeking peak performance from their high-performance engine.

Details:

Intercooler O-Rings.

part #: eat350496 prices

  • $18.99-$33.99

specifications reppchargers:

  • for models: Ls9, Lt4
  • brand: Eaton
  • mpn: Eat-350496
  • type: Supercharger
  • manufacturer warranty: Yes
  • fitment type: Direct Replacement
  • country of origin: United States

shipping reppchargers:

  • class: Standard, Expedited
  • carrier: USPS
  • type: Calculated
  • transit: 2-6 Days
  • cost: $10.10
  • service: USPS Ground Advantage, USPS Priority Mail Padded Flat Rate Envelope, USPS Priority Mail Express Flat Rate Envelope

general reppchargers:

  • condition: New
  • Air Fuel Delivery > Turbos, Superchargers Intercoolers > Superchargers Parts

offer reppchargers:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: March 3, 2026

payments reppchargers:

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

returns reppchargers:

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

seller reppchargers:

  • city: Hermitage, Pennsylvania
  • rating: 100.0%
  • # reviews: 7108
for models: ls9, lt4, type: supercharger, manufacturer warranty: yes, fitment type: direct replacement, country of origin: united states,
category: auto parts > air fuel delivery > turbos, superchargers intercoolers > superchargers parts, sku: 3939398316860711,

Eaton EAT-350496 Is Similar To:

reppchargers logo
2 offers $18.99–$33.99 USD
  • Offer #1: $33.99 price + $10.75 shipping estimate = $44.74* total. Intercooler O-Rings. Intercooler Coolant Pipe Seal 12608997.+$10.75 shipping
  • Offer #2: $18.99 price + $10.75 shipping estimate = $29.74* total.+$10.75 shipping

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