HomeEngine > Gaskets and Sealing SystemsMahle JV5077 Engine Timing Cover Gasket Set
Part #: JV5077

Mahle JV5077 Engine Timing Cover Gasket Set

22 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet, GMC, Buick, Isuzu, and Oldsmobile, Trailblazer EXT, Envoy XL, Envoy XUV, Rainier, Trailblazer, Envoy, Ascender, and Bravada
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Reliable Engine Timing Cover Gasket Set for GM and Isuzu Vehicles

The Mahle JV5077 Engine Timing Cover Gasket Set is designed to provide a precise seal for your engine timing cover, ensuring optimal performance and preventing leaks. This gasket set is compatible with a range of Buick, Chevrolet, GMC, Isuzu, and Oldsmobile models, including popular SUVs like the Trailblazer and Envoy.

Key Features of the Mahle JV5077 Gasket Set

  • Engine timing cover gasket set engineered for accurate fitment
  • Compatible with Buick Ascender, Chevrolet Trailblazer, GMC Envoy, Isuzu Ascender, and Oldsmobile models
  • Durable materials designed to withstand engine heat and pressure
  • Includes all necessary gaskets for timing cover installation
  • Part number JV5077 ensures correct replacement part

Detailed Product Description

The Mahle JV5077 Engine Timing Cover Gasket Set is manufactured to meet OEM specifications, providing a reliable seal between the engine block and timing cover. This gasket set is essential for maintaining engine integrity by preventing oil leaks that can lead to engine damage. Compatible with multiple GM and Isuzu vehicles such as the Chevrolet Trailblazer EXT, GMC Envoy XL, and Buick Rainier, this gasket set supports a variety of engine configurations. The materials used in this set are designed to resist degradation from heat and oil exposure, ensuring long-lasting performance.

Common Applications and Issues Addressed

  • Prevents oil leaks from the engine timing cover area
  • Eliminates engine contamination caused by gasket failure
  • Maintains proper engine timing cover seal to avoid mechanical issues
  • Addresses wear and tear from prolonged engine use
  • Replaces damaged or deteriorated timing cover gaskets

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation
  • Clean the timing cover and engine block surfaces thoroughly to remove old gasket material and debris
  • Use the Mahle JV5077 gasket set components as specified for your vehicle model
  • Follow torque specifications for timing cover bolts to avoid gasket damage
  • Inspect the timing cover for warping or damage before installation

Quality Assurance and Warranty Information

Mahle is known for producing engine components that meet strict quality standards. The JV5077 gasket set is manufactured with precision to ensure compatibility and durability. While specific warranty details may vary, Mahle products typically come with a limited warranty against defects in materials and workmanship, providing confidence in the product's reliability.

This part fits 22 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005ChevroletTrailblazer EXT4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2005GMCEnvoy XL4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2005GMCEnvoy XUV4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2004BuickRainier4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2004ChevroletTrailblazer4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2004ChevroletTrailblazer EXT4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2004GMCEnvoy4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2004GMCEnvoy XL4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2004GMCEnvoy XUV4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2004IsuzuAscender4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2004OldsmobileBravada4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2003ChevroletTrailblazer4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2003ChevroletTrailblazer EXT4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2003GMCEnvoy4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2003GMCEnvoy XL4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2003IsuzuAscender4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2003OldsmobileBravada4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2002ChevroletTrailblazer4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2002ChevroletTrailblazer EXT4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2002GMCEnvoy4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2002GMCEnvoy XL4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches
2002OldsmobileBravada4.2LL6N/APTFE; 1st Design Smooth Balancer Hub Without Step Machined Notches

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

This part directly replaces or is cross-referenced with the following part numbers:

TCS45051

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.