HomeEngine > Gaskets and Sealing SystemsApex AHG274 Engine Cylinder Head Gasket
Part #: AHG274

Apex AHG274 Engine Cylinder Head Gasket

56 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$34.13Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Dodge, Jeep, Mitsubishi, and Ram, 1500, Commander, Dakota, Durango, Grand Cherokee, Liberty, Nitro, Raider, and Ram 1500
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Cylinder Head Gasket for Dodge, Jeep, Mitsubishi, and Ram

The Apex AHG274 engine cylinder head gasket is designed to provide a dependable seal for your vehicle's engine. Engineered for compatibility with various Dodge, Jeep, Mitsubishi, and Ram models, this gasket helps maintain optimal engine performance and prevent leaks.

  • Compatible with Dodge Ram 1500, Jeep Grand Cherokee, Jeep Liberty, Jeep Commander, Jeep Nitro, Dodge Dakota, Dodge Durango, Mitsubishi Raider, and Ram 1500
  • Precision-engineered to ensure a secure seal between the cylinder head and engine block
  • Durable construction to withstand high temperatures and pressure
  • Part number AHG274 for easy identification and replacement

Durable Construction and Precise Fitment

The Apex AHG274 cylinder head gasket is manufactured to meet strict quality standards, ensuring a precise fit for the specified vehicle models. This gasket is critical in maintaining the integrity of the combustion chamber by sealing the cylinder head to the engine block, preventing coolant and oil leaks, and sustaining compression. Its robust design supports the engine’s thermal and mechanical stresses, making it suitable for use in Dodge Ram 1500 trucks, Jeep Grand Cherokee SUVs, Mitsubishi Raider pickups, and other compatible vehicles.

Applications and Common Issues Addressed

  • Prevents coolant leaks between the cylinder head and engine block
  • Maintains engine compression for efficient combustion
  • Reduces risk of engine overheating caused by gasket failure
  • Helps avoid oil contamination in the cooling system
  • Addresses head gasket failure symptoms such as white smoke, engine misfires, and loss of power

Installation Notes and Tips

When installing the Apex AHG274 cylinder head gasket, ensure the cylinder head and engine block surfaces are clean and free of debris. Follow manufacturer torque specifications for head bolts to avoid warping or gasket damage. It is recommended to inspect the cylinder head for cracks or warping before installation to ensure a proper seal. Using the correct part number AHG274 guarantees compatibility with your Dodge Ram 1500, Jeep Grand Cherokee, or Mitsubishi Raider.

Quality Assurance and Warranty

Apex manufactures the AHG274 cylinder head gasket to meet industry standards for durability and performance. While specific warranty details are not provided, Apex products typically undergo rigorous quality control to ensure reliability in demanding engine environments. Using the correct gasket helps maintain engine integrity and supports long-term vehicle operation.

This part fits 56 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2012JeepLiberty3.7LV6N/A
2012Ram15003.7LV6N/A
2011DodgeNitro3.7LV6N/A
2011JeepLiberty3.7LV6N/A
2011Ram15003.7LV6N/A
2011RamDakota3.7LV6N/A
2010DodgeDakota3.7LV6N/A
2010DodgeNitro3.7LV6N/A
2010DodgeRam 15003.7LV6N/A
2010JeepCommander3.7LV6N/A
2010JeepGrand Cherokee3.7LV6N/A
2010JeepLiberty3.7LV6N/A
2009DodgeDakota3.7LV6N/A
2009DodgeDurango3.7LV6N/A
2009DodgeNitro3.7LV6N/A
2009DodgeRam 15003.7LV6N/A
2009JeepCommander3.7LV6N/A
2009JeepGrand Cherokee3.7LV6N/A
2009JeepLiberty3.7LV6N/A
2009MitsubishiRaider3.7LV6N/A
2008DodgeDakota3.7LV6N/A
2008DodgeDurango3.7LV6N/A
2008DodgeNitro3.7LV6N/A
2008DodgeRam 15003.7LV6N/A
2008JeepCommander3.7LV6N/A
2008JeepGrand Cherokee3.7LV6N/A
2008JeepLiberty3.7LV6N/A
2008MitsubishiRaider3.7LV6N/A
2007DodgeDakota3.7LV6N/A
2007DodgeDurango3.7LV6N/A
2007DodgeNitro3.7LV6N/A
2007DodgeRam 15003.7LV6N/A
2007JeepCommander3.7LV6N/A
2007JeepGrand Cherokee3.7LV6N/A
2007JeepLiberty3.7LV6N/A
2007MitsubishiRaider3.7LV6N/A
2006DodgeDakota3.7LV6N/A
2006DodgeDurango3.7LV6N/A
2006DodgeRam 15003.7LV6N/A
2006JeepCommander3.7LV6N/A
2006JeepGrand Cherokee3.7LV6N/A
2006JeepLiberty3.7LV6N/A
2006MitsubishiRaider3.7LV6N/A
2005DodgeDakota3.7LV6N/A
2005DodgeDurango3.7LV6N/A
2005DodgeRam 15003.7LV6N/A
2005JeepGrand Cherokee3.7LV6N/A
2005JeepLiberty3.7LV6N/A
2004DodgeDakota3.7LV6N/A
2004DodgeDurango3.7LV6N/A
2004DodgeRam 15003.7LV6N/A
2004JeepLiberty3.7LV6N/A
2003DodgeRam 15003.7LV6N/A
2003JeepLiberty3.7LV6N/A
2002DodgeRam 15003.7LV6N/A
2002JeepLiberty3.7LV6N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.