Mahle GS33380 Engine Cylinder Head Bolt Set

Reliable Engine Cylinder Head Bolt Set for GM Vehicles

The Mahle GS33380 engine cylinder head bolt set is designed to meet OEM standards, providing durable and precise fastening for your engine's cylinder head. Engineered with steel hex bolts, this set is compatible with a wide range of GM vehicles including Buick, Cadillac, Chevrolet, GMC, Hummer, and Pontiac models.

• OEM standard grade steel bolts for reliable performance
• Hex head style for secure tightening and easy installation
• Designed specifically for engine cylinder head applications
• Compatible with multiple GM makes and models
• No washers required, simplifying installation

Durable Steel Bolts with Hex Head Design

Each bolt in the Mahle GS33380 set is manufactured from high-quality steel, ensuring strength and resistance to engine heat and stress. The hex head style allows for precise torque application, which is critical for maintaining proper cylinder head sealing and engine performance. This bolt set adheres to OEM standards, making it a reliable choice for engine rebuilds or repairs on compatible GM vehicles.

Compatible GM Makes and Models

This engine cylinder head bolt set is compatible with a variety of GM vehicles, including Buick, Cadillac, Chevrolet, GMC, Hummer, and Pontiac. Specific models include the Chevrolet Silverado 1500, Tahoe, Suburban 1500, and Avalanche 1500, as well as the Cadillac Escalade, CTS, and Escalade EXT. It also fits GMC Sierra 1500 HD, Yukon XL 2500, and Hummer H2 among others, ensuring broad application across popular GM trucks and SUVs.

Common Applications and Issues Addressed

• Replacement of worn or damaged cylinder head bolts during engine rebuilds
• Resolving cylinder head gasket leaks caused by improper bolt torque or failure
• Maintaining engine compression and preventing head warping
• Ensuring proper clamping force for cylinder head integrity
• Addressing bolt corrosion or fatigue in high-mileage vehicles

Installation Notes and Tips

When installing the Mahle GS33380 cylinder head bolt set, use a calibrated torque wrench to apply the manufacturer’s specified torque values. The hex head design facilitates accurate tightening sequences. Since washers are not required with this set, installation is straightforward, but always follow the vehicle’s service manual for bolt tightening patterns and torque specifications to avoid engine damage.

Quality Assurance and Warranty

Mahle manufactures the GS33380 cylinder head bolt set to meet OEM standards, ensuring consistent quality and fitment. While specific warranty details are not provided, Mahle products typically adhere to strict quality control processes to support reliable engine performance. Using OEM standard grade bolts helps maintain engine integrity and durability.