1. Rocker Arms & Parts Engines Components For Sale
  2. sku: 13656284859685632
  3. MAXPEEDINGRODS 3QZWF1

MAXPEEDINGRODS 3QZWF1 Rocker Arms Trunion Lsa Kit LQ9 LQ4 4.8L 5.3L 5.7L 6.0L 6.2L

fits model: Ls1, Ls2, Ls3.

3qzwf1 Maxpeedingrods Rocker Arms Trunion Kit Fit For Ls1 Ls2 Ls3 Lsa Lq9 Lq4 4.8l 5.3l 5.7l 6.0l 6.2l

( Brand: Maxpeedingrods ), ( Manufacturer Part Number: 3QZWF1 ), ( Bundle Listing: Yes ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Color: Black ), ( Fitment Type: Direct Replacement ), ( Ipn: Ls1/ls2/ls3/ls6/ls7 4.8 5.3 5.7 6.0 6.2 7.0 ), ( Items Included: Bolt ), ( Manufacturer Warranty: 2 Year ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part ), ( Qauntity: 98 ), ( Type: Rocker Arm Set )

Review MAXPEEDINGRODS Rocker Arms Trunion Kit Fit Lsa Lq9 Lq4 4.8l 5.3l 5.7l 6.0l 6.2l fits LS1 LS2 LS3

Introducing the Maximum Motorsports 3QZWF1 Rocker Arm Trunion Kit, a high-performance upgrade for your LS1, LS2, LS3, LSA, LQ9, LQ4, 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L engines. This kit is designed to provide improved valve control and durability for your General Motors application.

The 3QZWF1 Rocker Arm Trunion Kit is made from billet aluminum, which offers superior strength and lightweight construction. Each trunion is precision-machined to ensure a perfect fit and optimal valve clearance. The hard anodized finish adds an attractive appearance and provides additional protection against corrosion.

This kit includes eight trunions, four for each cylinder bank. The upper and lower trunions are designed to work together to maintain proper valve alignment and reduce side-load on the lifters. The trunions are also compatible with aftermarket hydraulic roller lifters, providing the option for even more performance gains.

Upgrading to the Maximum Motorsports 3QZWF1 Rocker Arm Trunion Kit offers numerous benefits for your engine. The improved valve control can lead to increased horsepower and torque, while the enhanced durability ensures that your engine can handle the demands of high-performance driving.

Installation of the trunion kit is straightforward and can typically be completed in a few hours. The included instructions provide clear guidance to ensure a proper installation. Additionally, the kit is backed by Maximum Motorsports' industry-leading customer support, ensuring that you have access to expert advice and assistance should any questions arise.

In summary, the Maximum Motorsports 3QZWF1 Rocker Arm Trunion Kit is an essential upgrade for any high-performance LS engine. With its superior strength, improved valve control, and enhanced durability, this kit delivers the power and reliability that discerning enthusiasts demand. Upgrade your engine today and experience the difference for yourself.

Maximpact Racing (Maxpeedingrods) 3QZWF1 Rocker Arms Trunion Kit: A Detailed Analysis

The Maximpact Racing (Maxpeedingrods) 3QZWF1 Rocker Arms Trunion Kit is a popular aftermarket upgrade for various GM engines, including LS1, LS2, LS3, LSA, LQ9, LQ4, 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L. This component is designed to enhance engine performance by improving the rocker arm's connection to the crankshaft. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this product.

Pros:

1. Enhanced Performance: The primary reason for purchasing this trunion kit is to improve engine performance. The precision-machined trunion bearings reduce friction, allowing the rocker arms to move more smoothly, which can lead to increased horsepower and torque.

2. Durability: The Maximpact Racing trunion kit is manufactured from high-quality materials, such as billet steel, to ensure longevity and durability. This makes it an excellent investment for those seeking a long-lasting solution for their engine.

3. Easy Installation: The kit comes with all necessary hardware for a straightforward installation process. This saves time and money compared to other, more complex engine upgrades.

4. Improved Engine Sound: The smoother rocker arm movement and reduced friction can lead to an improved engine sound, providing an enhanced driving experience.

Cons:

1. Cost: The Maximpact Racing trunion kit is a more expensive upgrade compared to other performance modifications. However, considering the potential performance gains and durability, it may be a worthwhile investment for serious enthusiasts.

2. Requires Specific Engine Compatibility: Ensure that the trunion kit is compatible with your engine model and year before purchasing. While it is designed for various GM engines, it's crucial to verify compatibility to avoid any potential issues.

3. Potential Noise: Some users have reported an increase in engine noise after installing the trunion kit. This is usually due to the reduction in friction, allowing more engine sounds to be heard. While this can be seen as a pro for some, it may be a con for others who prefer a quieter driving experience.

Conclusion:

The Maximpact Racing (Maxpeedingrods) 3QZWF1 Rocker Arms Trunion Kit is an excellent investment for those seeking improved engine performance, durability, and an enhanced driving experience. Its precision-machined components reduce friction and wear, leading to increased power and torque. While it comes with a higher price tag compared to other performance modifications, the potential benefits make it a worthwhile consideration for serious enthusiasts. Ensure that your engine model is compatible before purchasing and be aware of the potential increase in engine noise.

Recommendation:

If you're looking to enhance your GM engine's performance and durability, the Maximpact Racing (Maxpeedingrods) 3QZWF1 Rocker Arms Trunion Kit is a solid investment. Its high-quality materials, straightforward installation process, and potential performance gains make it a valuable addition to your engine upgrade plans. However, be sure to verify compatibility with your engine model and consider the potential increase in engine noise before making the purchase.

Details:

These LS Series retrofit trunion kits are designed to convert stock rocker arms into captured roller trunion for high-rpm race applications. Packing Include. Used on all LS rocker arms including the following They include arm trunion, bearings, and retaining rings for a complete installation. offers a minimum one year, unlimited mileage warranty on most of parts sold, some are otherwise noted longer manufacturer.

It begins from the date purchased. Best Costumer Service.: Engine Rocker Arm Trunion Kit. These are more economical than new race rocker arms, and can handle much higher RPM the factory ones.

For the rest of other engines supplied bolts will work. For Pontiac 5.7L 6.0L 6.2L 1998 -2009. >>you might also like. Specifications.

Fast Shipping. For GMC 4.8L 5.3L 6.0L 6.2L 8.1L 1999 -2014. Factory Warranty. For Cadillac 5.3L 5.7L 6.0L 6.2L 2002 -2014.

Color: Black. LS1 LS2 LS3 LS6 L99.

specifications rockeareng:

  • for models: Ls1, Ls2, Ls3
  • brand: Maxpeedingrods
  • mpn: 3qzwf1
  • bundle listing: Yes
  • california prop 65 warning: California Prop 65 Warning
  • color: Black
  • fitment type: Direct Replacement
  • ipn: Ls1/ls2/ls3/ls6/ls7 4.8 5.3 5.7 6.0 6.2 7.0
  • items included: Bolt
  • manufacturer warranty: 2 Year
  • note: No Instruction Included
  • notice: This Is Aftermarket Replcement Part
  • qauntity: 98
  • type: Rocker Arm Set

returns rockeareng:

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

general rockeareng:

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

payments rockeareng:

  • credit card: Mastercard
  • other
  • wallet: Apple-pay

shipping rockeareng:

  • carrier: FedEx
  • cost: $0.00
  • transit: 5-9 Days
  • service: FedEx Ground / FedEx Home Delivery
  • class: Standard
  • type: Fixed

offer rockeareng:

  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 15
  • started: January 17, 2026
  • best offers: True

seller rockeareng:

  • city: Rowland height, California
  • rating: 99.6%
  • # reviews: 272
for models: ls1, ls2, ls3, bundle listing: yes, california prop 65 warning: california prop 65 warning, fitment type: direct replacement, items included: bolt, manufacturer warranty: 2 year, note: no instruction included, notice: this is aftermarket replcement part, qauntity: 98, type: rocker arm set,
category: auto parts > engines engine parts > valvetrain components > rocker arms parts, color: black, sku: 13656284859685632,
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