1. Rocker Arms & Parts Engines Components For Sale
  2. sku: 13313931117884751
  3. TOP STREET PERFORMANCE 60874

TOP STREET PERFORMANCE 60874 Pro Steel Rocker Arms Bushing 843806122640 1.7

fits model: Ls1, Ls2, Ls6. make: Chevy.

60874 Top Street Performance Pro Series Steel Rocker Arms 1.7 Ratio Bronze Bushing For Chevy Ls1 Ls2 Ls6

( Brand: Top Street Performance ), ( Manufacturer Part Number: 60874 ), ( Part Type: Arm Bushing ), ( UPC: 843806122640 )

Review TOP STREET PERFORMANCE Pro Series Steel Rocker Arms 1.7 Ratio Bronze Bushing Chevy fits LS1 LS2 LS6

Introducing the Top Street Performance 60874 Pro Steel Rocker Arms with 1.7 Bushing, specifically designed for Chevy LS1, LS2, and LS6 engines. These rocker arms are an essential upgrade for any performance enthusiast seeking to enhance their engine's power output and reliability.

The Pro Steel Rocker Arms are manufactured using high-quality, heat-treated steel for increased durability and strength. The arms are precision-machined to ensure a perfect fit and optimal clearance for your engine components. Each arm is meticulously crafted to meet or exceed original equipment specifications for superior performance.

The 1.7-inch bushings are made from a high-performance, heat-resistant material that provides a tighter, more secure connection between the rocker arms and the valvetrain components. This results in reduced play and improved valvetrain stability, leading to better engine response and increased horsepower.

These rocker arms are also designed with a polished finish that not only looks great but also provides a smoother surface for the valvetrain components to operate against, reducing friction and wear. The polished finish is also easier to clean and maintain compared to unfinished or rough-textured surfaces.

The Top Street Performance 60874 Pro Steel Rocker Arms with 1.7 Bushing are a direct replacement for your OEM rocker arms, making installation straightforward and hassle-free. Each kit comes with all necessary hardware for a complete installation, ensuring a seamless upgrade experience.

In conclusion, the Top Street Performance 60874 Pro Steel Rocker Arms with 1.7 Bushing are a must-have upgrade for any Chevy LS1, LS2, or LS6 engine seeking improved power output, reliability, and durability. With their high-quality materials, precise machining, and polished finish, these rocker arms are the perfect choice for serious performance enthusiasts.

Top Street Performance (TSP) 60874 Pro Steel Rocker Arms with 1.7 bushing are aftermarket parts designed for Chevy LS1, LS2, and LS6 engines. These rocker arms aim to provide better performance and durability compared to the OEM parts. Let's discuss the pros and cons to help you decide if these TSP rocker arms are worth the investment.

Pros:

1. Enhanced Performance: TSP Pro Steel Rocker Arms are designed to provide better valve control and improved air/fuel mixture, leading to increased horsepower and torque.

2. Durability: These rocker arms are made of Pro Steel, which is a strong and durable material, ensuring longer lifespan and less maintenance compared to the OEM parts.

3. Improved Valve Sealing: The 1.7 bushing design offers a better seal, preventing oil leaks and improving engine efficiency.

Cons:

1. Cost: Aftermarket parts like the TSP Pro Steel Rocker Arms can be more expensive than their OEM counterparts.

2. Installation Complexity: Installing aftermarket rocker arms may require more time and effort compared to the OEM parts due to additional modifications and adjustments.

3. Potential Compatibility Issues: It's essential to ensure these rocker arms are compatible with your specific engine configuration and other components before making the purchase.

Ending Conclusion:

The TSP 60874 Pro Steel Rocker Arms with 1.7 bushing offer several advantages, including better performance, durability, and improved valve sealing. However, they come with a higher cost, installation complexity, and potential compatibility issues. Ultimately, the decision to buy these rocker arms depends on your performance goals, budget, and technical expertise.

Recommendation:

If you're looking for improved performance, durability, and are willing to invest the time and money, the TSP Pro Steel Rocker Arms with 1.7 bushing could be an excellent choice for your Chevy LS1, LS2, or LS6 engine. Ensure you have the necessary tools, knowledge, and compatibility before making the purchase. If you're unsure or have concerns, consider consulting a professional mechanic for advice.

Details:

These roller rockers are a functional and fashionable addition to any Chevy LS1/LS2/LS6 engine. Every TSP product is backed by a one-year warranty, ensuring reliability and customer confidence. With roller fulcrums, these rocker arms are designed for stock or aftermarket engines. Boxes, APO/FPO addresses if applicable.

Compatible with: CHEVROLET SMALL BLOCK V8 GEN. They are cast from high-quality steel for added strength and durability. Quantity 16 Rocker Arm Body Standard Finish Natural Material Cast Steel Ratio 1.7 Type Full Roller Self Aligning No Shims Included Stud Thread Diameter 3/8 in. III/IV LS BASED, 5.7 L / 346 in3, 6.0 364 in3.

Our team is committed to resolving any issues as quickly possible. Items must be in their original condition and include all packaging accessories. Tip Style Needle Bearing, Grunion Style Bronze Bushing.

part #: 60874 price

  • $440.00

specifications rockeareng:

  • for models: Ls1, Ls2, Ls6
  • for makes: Chevy
  • brand: Top Street Performance
  • mpn: 60874
  • part type: Arm Bushing
  • upc: 843806122640

general rockeareng:

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

offer rockeareng:

  • started: November 21, 2025
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0

returns rockeareng:

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

shipping rockeareng:

  • cost: $0.00
  • class: Standard
  • type: Fixed
  • transit: 5-12 Days
  • carrier: FedEx
  • service: FedEx Ground / FedEx Home Delivery

seller rockeareng:

  • rating: 99.4%
  • city: Santa Fe Springs, California
  • # reviews: 4374

payments rockeareng:

  • other
  • credit card: Discover
  • wallet: Google-pay
for models: ls1, ls2, ls6, for makes: chevy, part type: arm bushing,
category: auto parts > engines engine parts > valvetrain components > rocker arms parts, sku: 13313931117884751,
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1 offer $440.00 USD
  • New. Offer #1 priced at $440.00 + $0.00 shipping estimate = $440.00* total. LS 1.7 Ratio Cast Steel Rocker Arms w/ Bronze Bushing for Chevy LS1 LS2 LS6 Chevy LS1/LS2/LS6 1.7 Ratio Roller Rocker Arms for Improved Valvetrain Performance These 1.7 ratio roller rocker arms are designed for Chevy LS1/LS2/LS6 applications, helping improve valve lift, reduce friction, and support more responsive engine performance.FREE SHIPPING

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