Apex AHB350 Engine Cylinder Head Bolt Set

Apex AHB350 Cylinder Head Bolt Set

The Apex AHB350 engine cylinder head bolt set is a direct-fit hardware solution for select GM minivan and crossover applications. It is listed for vehicles such as the Chevrolet Impala, Pontiac Grand Prix, Buick Rendezvous, and Chevrolet Equinox, making it a relevant choice when servicing the cylinder head on covered engines.

Key Features

• Engine cylinder head bolt set for hardware replacement during head service
• Compatible with a wide range of GM applications from 1996-2009
• Fits 2005-2009 Chevrolet Equinox, N/A
• Fits 2006-2009 Pontiac Torrent, N/A
• Fits 2002-2007 Buick Rendezvous, N/A
• Part number AHB350 for ordering and catalog lookup

Detailed Description

Apex AHB350 is an engine cylinder head bolt set used in cylinder head service on supported GM platforms. Coverage includes Chevrolet Equinox, Pontiac Torrent, Buick Rendezvous, Buick Terraza, Chevrolet Uplander, Pontiac Montana, Saturn Relay, Buick Century, Chevrolet Impala, Chevrolet Monte Carlo, Pontiac Aztek, Oldsmobile Silhouette, Pontiac Grand Prix, Chevrolet Lumina, Oldsmobile Cutlass, Pontiac Trans Sport, Buick Regal, and Chevrolet Lumina APV. If you are searching for an Apex AHB350 cylinder head bolt set for a Chevrolet Impala or Pontiac Grand Prix, this listing matches the confirmed fitment data provided.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Is Used For

• Replacing stretched or damaged cylinder head bolts during engine repair
• Restoring proper clamping force after head gasket service
• Addressing fastener wear found during top-end engine teardown
• Supporting reassembly after cylinder head removal on covered GM engines

Installation Notes and Tips

Confirm engine code, head design, and bolt pattern before installation. Follow the vehicle service manual for tightening sequence, torque stages, and any angle-tightening procedure required for the application. Clean threaded holes and inspect the cylinder head and block surfaces before assembly. Verify fitment by year, make, and model before ordering AHB350.

Quality Assurance

Apex AHB350 is cataloged as an engine hardware replacement part for the listed applications. Use confirmed vehicle fitment data to match the correct cylinder head bolt set for your repair.