HomeEngine > Gaskets and Sealing SystemsApex AHS5046 Engine Cylinder Head Gasket Set
Part #: AHS5046

Apex AHS5046 Engine Cylinder Head Gasket Set

12 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$85.46Free 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: Nissan, Frontier and Xterra
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 Set for Nissan Frontier and Xterra

The Apex AHS5046 engine cylinder head gasket set is designed specifically for Nissan Frontier and Xterra models. This gasket set ensures a proper seal between the engine block and cylinder head, maintaining engine performance and preventing leaks.

  • Compatible with Nissan Frontier and Nissan Xterra vehicles
  • Part number AHS5046 for precise identification
  • Engine cylinder head gasket set designed for effective sealing
  • Manufactured by Apex for consistent quality

Durable Engine Cylinder Head Gasket Set Details

The Apex AHS5046 gasket set is engineered to provide a reliable seal in the engine’s combustion chamber, preventing coolant, oil, and combustion gases from leaking. This gasket set is essential for maintaining engine compression and preventing overheating or engine damage. Designed to meet OEM specifications, it supports the proper functioning of Nissan Frontier and Xterra engines by ensuring a tight and durable seal under various operating conditions.

Common Applications and Issues Addressed

  • Replacement for worn or damaged cylinder head gaskets in Nissan Frontier and Xterra
  • Prevents coolant leaks that can cause engine overheating
  • Stops oil leaks that may lead to engine contamination
  • Maintains engine compression for optimal performance
  • Helps avoid engine misfires related to gasket failure

Installation Notes and Tips

When installing the Apex AHS5046 cylinder head gasket set, ensure the engine block and cylinder head surfaces are clean and free of debris. Follow the vehicle manufacturer’s torque specifications and tightening sequence to avoid warping the cylinder head. It is recommended to inspect the cylinder head for cracks or damage before installation to ensure a proper seal.

Quality Assurance and Warranty

Apex manufactures the AHS5046 gasket set to meet industry standards for durability and performance. While specific warranty details are not provided, Apex products typically undergo quality control processes to ensure reliability in Nissan Frontier and Xterra engine applications.

This part fits 12 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004NissanFrontier2.4LL4N/A
2004NissanXterra2.4LL4N/A
2003NissanFrontier2.4LL4N/A
2003NissanXterra2.4LL4N/A
2002NissanFrontier2.4LL4N/A
2002NissanXterra2.4LL4N/A
2001NissanFrontier2.4LL4N/A
2001NissanXterra2.4LL4N/A
2000NissanFrontier2.4LL4N/A
2000NissanXterra2.4LL4N/A
1999NissanFrontier2.4LL4N/A
1998NissanFrontier2.4LL4N/AFR 09/01/98

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