1. Manifolds & Headers Offered
  2. sku: 5975120350621632
  3. ASI PERFORMANCE 3237426

ASI PERFORMANCE 3237426 Exhaust Manifold Gasket 4.2L

fits model: J7, J10, Wrangler, Cherokee, Wagoneer. make: Jeep. year: 1981-90.

3237426 Asi Performance Exhaust Manifold Gasket Fits 1981-90 Jeep Wrangler Cherokee Wagoneer J7 J10 4.2l

( Brand: Asi Performance ), ( Type: Exhaust Manifold ), ( Manufacturer Part Number: 3237426 ), ( Oe/oem Part Number: 3237426, 3237427, J3237426, J3237427 ), ( Mounting Style: Bolt-on ), ( Manufacturer Warranty: Lifetime ), ( Fitment Type: Direct Replacement ), ( Engine: L6 4.2l )

Review ASI PERFORMANCE Exhaust Manifold Gasket 1981 90 Jeep 4.2l fits WRANGLER CHEROKEE WAGONEER J7 J10 1981-90

Introducing the ASI Performance Exhaust Manifold Gasket (Part Number: 3237426), specifically designed for Jeep models from 1981 to 1990, including the Wrangler, Cherokee, Wagoneer, J7, and J10 with the 4.2L engine. This gasket is an essential component for maintaining the sealing integrity of your vehicle's exhaust system.

Manufactured from high-quality materials, this ASI Performance Exhaust Manifold Gasket ensures a perfect seal between the exhaust manifold and the cylinder head. Over time, the original gasket can deteriorate due to exposure to extreme heat and engine gases, leading to potential exhaust leaks. Replacing the old gasket with this new one helps prevent these issues, ensuring optimal engine performance and reducing the risk of costly repairs or damage.

The gasket features a robust design, allowing it to withstand the rigors of off-road driving and daily use. Its precision-engineered dimensions ensure a proper fit, minimizing the need for extensive modifications or adjustments during installation.

Installing this exhaust manifold gasket is a straightforward process. Simply remove the old gasket, clean the surfaces, and apply a suitable sealant before installing the new gasket. Following the installation, you can enjoy the benefits of improved exhaust gas flow, enhanced engine efficiency, and reduced exhaust emissions.

In summary, the ASI Performance Exhaust Manifold Gasket (Part Number: 3237426) is an essential upgrade for any 1981-1990 Jeep Wrangler, Cherokee, Wagoneer, J7, or J10 with a 4.2L engine. By ensuring a proper seal between the exhaust manifold and cylinder head, this gasket helps maintain optimal engine performance, reduce exhaust leaks, and prevent costly repairs.

Exhaust Manifold Gasket (ASI Performance 3237426) for 1981-1990 Jeep Wrangler Cherokee, Wagoneer J7, J10, 4.2L: A Comprehensive Analysis

1. Overview:

The ASI Performance 3237426 exhaust manifold gasket is a replacement part designed for Jeep models between 1981 and 1990, including the Cherokee, Wagoneer J7, and J10 with the 4.2L engine. This gasket helps seal the connection between the engine and exhaust manifold to improve sealing and prevent exhaust leaks.

2. Pros:

- Improved engine performance: A leaking exhaust manifold gasket can cause a loss of power and poor fuel economy. Replacing the gasket with a new one can help restore engine performance and improve fuel efficiency.

- Better emissions: A faulty exhaust manifold gasket can result in increased emissions, which can lead to failed emissions tests. Replacing the gasket ensures proper sealing and reduced emissions.

- Longer engine life: Preventing exhaust leaks can help prolong the life of the engine by reducing the strain on the engine and exhaust system.

- Reduced noise: A leaking exhaust manifold gasket can cause excessive engine noise. Replacing the gasket can help quiet down the engine and improve the driving experience.

3. Cons:

- Cost: Replacing an exhaust manifold gasket can be a costly repair, especially if it is done as part of a larger engine repair or exhaust system replacement.

- Time-consuming: The process of removing the exhaust manifold, old gasket, and installing the new gasket can be time-consuming and labor-intensive.

- Difficulty level: The process of removing the exhaust manifold and replacing the gasket can be challenging for those without extensive mechanical experience.

4. Ending Conclusion:

The decision to buy the ASI Performance 3237426 exhaust manifold gasket for your 1981-1990 Jeep Wrangler Cherokee, Wagoneer J7, or J10 with a 4.2L engine depends on various factors, including the severity of the exhaust leak, the condition of the existing gasket, and your personal priorities and budget. If you are experiencing significant exhaust leaks, poor engine performance, or failed emissions tests, replacing the exhaust manifold gasket may be necessary to ensure the longevity and optimal performance of your vehicle.

5. Recommendation:

If you have determined that a new exhaust manifold gasket is necessary for your Jeep, consider purchasing the ASI Performance 3237426 exhaust manifold gasket. This gasket is specifically designed for your vehicle and can help restore engine performance, reduce exhaust leaks, and prolong the life of your engine. Be sure to follow the installation instructions carefully and consider seeking professional assistance if you are not confident in your mechanical abilities.

part # 3237426 price

  • $89.00

specifications maniheader:

  • for models: J7, J10, Wrangler, Cherokee, Wagoneer
  • for makes: Jeep
  • for years: 1981-90
  • brand: Asi Performance
  • type: Exhaust Manifold
  • manufacturer part number: 3237426
  • oe/oem part number: 3237426, 3237427, J3237426, J3237427
  • mounting style: Bolt-on
  • manufacturer warranty: Lifetime
  • fitment type: Direct Replacement
  • engine: L6 4.2l

seller maniheader:

  • rating: 100.0%
  • # reviews: 77

general maniheader:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
  • condition: New

returns maniheader:

  • paid by: Seller
  • time: 60 Days
  • policy: Returns Accepted

payments maniheader:

  • credit card: Diners-club
  • wallet: Apple-pay
  • other

offer maniheader:

  • started: May 28, 2025
  • availability: In Stock
  • quantity: 10
  • sold: 0
  • options: Ship-to-home
  • best offers: True

shipping maniheader:

  • carrier: FedEx
  • service: FedEx Ground or FedEx Home Delivery
  • transit: 3-8 Days
  • class: Standard
  • type: Fixed
  • cost: $0.00
for models: j7, j10, wrangler, cherokee, wagoneer, for makes: jeep, for years: 1981-90, type: exhaust manifold, oe/oem part number: 3237426, 3237427, j3237426, j3237427, mounting style: bolt-on, manufacturer warranty: lifetime, fitment type: direct replacement, engine: l6 4.2l,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, sku: 5975120350621632,

Asi Performance 3237426 Is Similar To:

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3 offers $89.00–$89.00 USD
  • Offer #1: $89.00 price + free delivery = $89.00* total. 1987-90 Jeep Wrangler L6 4.2L Exhaust Manifold. 1981-87 Jeep J10 L6 4.2L Exhaust Manifold.FREE SHIPPING
  • Offer #2: $89.00 price + free delivery = $89.00* total. 1981-86 Jeep CJ7 L6 4.2L Exhaust Manifold.FREE SHIPPING
  • Offer #3: $89.00 price + free delivery = $89.00* total.FREE SHIPPING