TOP STREET PERFORMANCE 60873 Pro Steel Rocker Arms Needle 843806122350 1.7 Bearing

( Brand: Top Street Performance ), ( Manufacturer Part Number: 60873 ), ( Part Type: Bearing Arm ), ( UPC: 843806122350 )

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

Introducing the Top Street Performance 60873 Pro Steel Rocker Arms with 1.7 needle bearings, specifically designed for use in Chevy LS1, LS2, and LS6 engines. These rocker arms are engineered to deliver exceptional performance and durability, making them an excellent choice for high-performance applications.

The Pro Steel Rocker Arms are manufactured using high-quality, heat-treated steel for enhanced strength and rigidity. This material ensures that the arms can withstand the extreme forces generated during high RPM operation, providing improved power delivery and engine responsiveness.

The 1.7 needle bearings used in these rocker arms are precision-machined to ensure a perfect fit and minimize friction. These bearings provide smooth, efficient operation, reducing wear and tear on the components and improving engine performance. The needle bearings also allow for a more compact design, reducing the overall length of the rocker arms and improving clearance for larger valves.

Each rocker arm is meticulously designed with a polished finish to reduce friction and improve appearance. The arms feature a robust, 3/8-inch diameter pushrod, which is strong enough to handle the demands of high-performance applications. The arms are also equipped with adjustable camshaft isolators, allowing for fine-tuning of valve clearance and ensuring optimal engine performance.

The Top Street Performance 60873 Pro Steel Rocker Arms with 1.7 needle bearings are a direct replacement for the stock components, making for a straightforward installation process. These rocker arms are compatible with Chevy LS1, LS2, and LS6 engines and are an excellent choice for those seeking to maximize the potential of their high-performance Chevy engine.

In summary, the Top Street Performance 60873 Pro Steel Rocker Arms with 1.7 needle bearings offer superior strength, durability, and performance for Chevy LS1, LS2, and LS6 engines. With their precision engineering, smooth operation, and easy installation, these rocker arms are a must-have for any enthusiast looking to extract the maximum performance from their high-performance Chevy engine.

Top Street Performance (TSP) 60873 Pro Steel Rocker Arms are aftermarket parts designed for use in Chevy LS1, LS2, and LS6 engines. These rocker arms are made of steel and utilize 1.7 needle bearings. Here are some pros and cons that might help you decide if these rocker arms are the right choice for your engine:

1. Durability: The steel construction of these rocker arms makes them more durable than the original equipment (OE) rocker arms. They can withstand higher horsepower and rev limits, making them an excellent choice for high-performance applications.

2. Improved Performance: The needle bearings used in these rocker arms provide smoother operation and reduce friction compared to the bushings used in OE rocker arms. This can lead to improved engine performance and increased power output.

3. Adjustability: The TSP Pro Steel Rocker Arms come with adjustable pushrods, allowing you to fine-tune the valve clearance for optimal engine performance.

1. Cost: Aftermarket rocker arms like the TSP 60873 Pro Steel Rocker Arms can be more expensive than OE parts. However, the increased durability and performance benefits may make the investment worthwhile for high-performance applications.

2. Installation: Installing aftermarket rocker arms like the TSP 60873 Pro Steel Rocker Arms can be a more complex process than installing OE parts. You may need specialized tools and expertise to ensure proper installation, which could add to the cost and time required.

In conclusion, the TSP 60873 Pro Steel Rocker Arms offer several advantages over OE parts, including increased durability, improved performance, and adjustability. However, they also come with a higher cost and a more complex installation process. If you're building a high-performance engine or pushing your LS engine to its limits, these rocker arms could be a worthwhile investment. However, if you're looking for a cost-effective solution for routine maintenance, OE parts may be a better choice. Ultimately, the decision comes down to your specific needs and budget.

Details:

Tip Style Needle Bearing, Grunion Bearing. With roller fulcrums, these rocker arms are designed for stock or aftermarket engines. 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. These roller rockers are a functional and fashionable addition to any Chevy LS1/LS2/LS6 engine.

Compatible with: CHEVROLET SMALL BLOCK V8 GEN. Items must be in their original condition and include all packaging accessories. Every TSP product is backed by a one-year warranty, ensuring reliability and customer confidence. III/IV LS BASED, 5.7 L / 346 in3, 6.0 364 in3.

Our team is committed to resolving any issues as quickly possible. Boxes, APO/FPO addresses if applicable. They are cast from high-quality steel for added strength and durability.

part #: 60873 prices

• $70.18-$82.70

specifications rockeareng:

• for models: Ls1, Ls2, Ls6
• for makes: Chevy
• brand: Top Street Performance
• mpn: 60873
• part type: Bearing Arm
• upc: 843806122350

seller rockeareng:

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

payments rockeareng:

• wallet: Paypal
• other
• credit card: Diners-club

returns rockeareng:

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

offer rockeareng:

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

general rockeareng:

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

shipping rockeareng:

• class: Standard
• carrier: FedEx
• cost: $0.00
• transit: 4-11 Days
• service: FedEx Ground / FedEx Home Delivery
• type: Fixed

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