TECHME17 318528 Ls Rocker Arm Trunion Kit 13702 4.8L 5.3L 5.7L 6.0L 6.2L

( Brand: Techme17 ), ( Manufacturer Part Number: 318528 ), ( Type: Rocker Arm ), ( Material: Steel ), ( Manufacturer Warranty: 1 Year ), ( Modified Item: No ), ( Ipn: 13702-kit )

Review TECHME17 Ls Rocker Arm Trunion Kit Chevy 4.8l 5.3l 5.7l 6.0l 6.2l fits LS1 LS2 LS3 LS6 LS7

The Techme17 318528 LS Rocker Arm Trunion Kit is an essential upgrade for any Chevrolet LS1, LS2, LS3, LS6, LS7, 4.8L, 5.3L, 5.7L, 6.0L, or 6.2L engine. This high-performance kit is designed to replace the factory rocker arm trunion assembly, providing enhanced durability and improved performance.

The trunion kit is meticulously crafted using top-quality materials, ensuring a perfect fit and long-lasting reliability. Each trunion is machined from heat-treated steel, providing superior strength and resistance to wear and tear. The hardened steel balls and races are precision-machined to provide a smooth, frictionless connection between the rocker arms and the crankshaft, reducing wear and improving engine performance.

The kit also includes new bolts and seals, ensuring a complete and effective replacement of the factory trunion assembly. The new bolts are made from high-strength material and are torqued to exacting specifications to ensure a secure and reliable connection. The new seals provide a positive seal against oil leaks, keeping your engine clean and preventing costly repairs.

The installation of the Techme17 318528 LS Rocker Arm Trunion Kit is straightforward and can be completed in a few hours with standard hand tools. The kit comes with detailed instructions to guide you through the installation process, making it an excellent choice for both professional mechanics and enthusiast builders.

By upgrading to this high-performance rocker arm trunion kit, you can expect improved engine performance, increased durability, and enhanced reliability. Whether you're building a high-performance street engine or a race engine, this kit is an essential upgrade that will provide you with the peace of mind and performance you've been looking for. So, if you're looking for a reliable and effective way to enhance the performance of your LS engine, look no further than the Techme17 318528 LS Rocker Arm Trunion Kit.

Pros and Cons of buying a TECHME17 318528 LS Rocker Arm Trunion Kit for Chevy LS1, LS2, LS3, LS6, LS7, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L

The TECHME17 318528 LS Rocker Arm Trunion Kit is a popular aftermarket upgrade for various Chevy engines. This kit is designed to replace the original rocker arm trunion assemblies, aiming to improve engine performance and durability. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this trunion kit.

1. Enhanced Performance: The TECHME17 rocker arm trunion kit is designed with high-quality materials and precise engineering, which can lead to improved engine performance. The kit's components are often made from stronger materials than the OEM parts, allowing for better support of the rocker arms.

2. Increased Durability: This trunion kit is known for its enhanced durability, particularly important for high-performance applications. The kit's components are designed to withstand the increased stress and loads on the engine, reducing the risk of failure.

3. Improved Engine Longevity: By upgrading to a more durable trunion kit, the engine's overall longevity can be improved, as the components are less likely to wear out or fail prematurely.

4. Better Throttle Response: Some users have reported improved throttle response after installing this trunion kit, which can lead to a more responsive and enjoyable driving experience.

1. Cost: The TECHME17 318528 LS Rocker Arm Trunion Kit is an aftermarket upgrade and generally more expensive than the OEM parts. This may be a deterrent for some buyers, especially those on a tight budget.

2. Installation Complexity: Installing this trunion kit can be a complex process, requiring specialized tools and knowledge. Some users may prefer to have the work done by a professional mechanic to ensure proper installation and avoid potential complications.

3. Potential for Vibration: Some users have reported increased engine vibration after installing this trunion kit. This issue may be due to improper installation or the use of sub-par aftermarket components.

4. Compatibility: It is essential to ensure that the TECHME17 318528 LS Rocker Arm Trunion Kit is compatible with your specific engine and vehicle model before making a purchase.

The TECHME17 318528 LS Rocker Arm Trunion Kit offers several advantages, such as enhanced performance, increased durability, improved engine longevity, and better throttle response. However, it also comes with some potential drawbacks, such as cost, installation complexity, potential vibration issues, and compatibility concerns. Ultimately, the decision to purchase this trunion kit depends on your budget, technical abilities, and desired performance improvements. If you are confident in your abilities and willing to invest in a high-quality aftermarket upgrade, this kit could be an excellent choice for your Chevy engine.

Details:

Package Includes: 16 rocker arm trunion LS type retrofit, 32 bearings Larger retaining rings bolts for trunion kit, 2 washers pressing trunion, For LS7 engines, the supplied are too long due to pedestal being built in, so you just reuse your factory. They include the rocker arm trunion, bearings, and retaining rings for a complete installation. These LS Series retrofit trunion kits are designed to convert stock rocker arms into captured roller trunion for high-rpm race applications. 100% brand new, Product Name: Engine Rocker Arm Trunion Kit, These are more economical than new race rocker arms, and can handle much higher RPM the factory ones.

LS Rocker ARM Trunion Kit For Chevy LS1 LS2 LS3 LS6 LS7 4.8L 5.3L 5.7L 6.0L 6.2L. For the rest of other engines supplied bolts will work. New List Item.

part #: 318528 price

• $44.38

specifications rockeareng:

• for models: Ls1, Ls2, Ls3, Ls6, Ls7
• for makes: Chevy
• brand: Techme17
• mpn: 318528
• type: Rocker Arm
• material: Steel
• manufacturer warranty: 1 Year
• modified item: No
• ipn: 13702-kit

offer rockeareng:

• sold: 0
• best offers: True
• options: Ship-to-home
• availability: In Stock
• started: March 9, 2026

general rockeareng:

• Engines Engine Parts > Valvetrain Components > Rocker Arms Parts
• condition: New

shipping rockeareng:

• class: Standard
• service: Standard
• cost: $0.00
• transit: 3-8 Days
• type: Fixed

returns rockeareng:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

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seller rockeareng:

• # reviews: 6823
• rating: 99.3%
• city: Chino, California

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