Apex AHB551 Engine Cylinder Head Bolt Set

Reliable Engine Cylinder Head Bolt Set for Nissan, Infiniti, and Suzuki

The Apex AHB551 Engine Cylinder Head Bolt Set is designed to meet the specific requirements of various Nissan, Infiniti, and Suzuki models. This set ensures secure fastening of the cylinder head, maintaining engine integrity and performance.

• Compatible with Nissan Altima, Armada, Frontier, NV2500, NV3500, Pathfinder, Pathfinder Armada, Sentra, and TITAN
• Also fits Infiniti QX56 and Suzuki Equator models
• Durable construction engineered for engine cylinder head applications
• Part number AHB551 for precise identification and fitment

Durable Cylinder Head Bolt Set for Engine Hardware

The Apex AHB551 cylinder head bolt set is manufactured to provide consistent clamping force and withstand the thermal and mechanical stresses of engine operation. Proper torque retention is critical to prevent head gasket failure and maintain engine compression. This bolt set is engineered to match OEM specifications for the listed Nissan, Infiniti, and Suzuki vehicles, ensuring reliable performance and longevity.

Compatible Vehicle Applications and Use Cases

• Replacement of worn or damaged cylinder head bolts on Nissan Altima, Armada, Frontier, NV2500, NV3500, Pathfinder, Pathfinder Armada, Sentra, and TITAN
• Suitable for Infiniti QX56 and Suzuki Equator cylinder head maintenance
• Helps prevent cylinder head warping and gasket leaks
• Addresses engine overheating issues related to improper head bolt torque
• Restores proper engine sealing after cylinder head removal or repair

Installation Notes and Tips

When installing the Apex AHB551 cylinder head bolt set, follow the vehicle manufacturer’s torque specifications and tightening sequence carefully. It is recommended to replace all bolts in the set to ensure uniform clamping force. Use a calibrated torque wrench and avoid reusing old bolts to prevent engine damage.

Quality Assurance and Warranty Information

Apex provides this cylinder head bolt set with quality standards that meet or exceed OEM requirements. While specific warranty details are not provided, Apex products are generally backed by manufacturing quality controls to ensure fitment and durability for the compatible Nissan, Infiniti, and Suzuki models.