COMP CAMS 1801-8 Stud Xd Rocker Arms Poly Locks 036584232025 3/8 STUD/1.5

( Brand: Comp Cams ), ( Manufacturer Part Number: 1801-8 ), ( Type: Rocker Arm ), ( Items Included: Nut ), ( Finish: Anodized ), ( California Prop 65 Warning: Cancer And Reproductive Harm. ), ( Performance Part: Yes ), ( UPC: 036584232025 )

Review COMP CAMS Chevy 3/8 Inch Stud/1.5 Ratio Xd Rocker Arms Poly Locks

Introducing the COMP Cams 1801-8 3/8-inch stud/1.5-inch xd rocker arms with poly locks for your Chevy engine. These rocker arms are specifically designed for high performance applications, delivering the power and reliability that serious engine builders demand.

The 1.5-inch xd (extended diameter) rocker arms provide increased leverage, allowing for greater valvetrain control and improved engine response. The 3/8-inch studs offer increased clamping surface area, ensuring a secure fit and reducing the potential for stud breakage.

One of the standout features of these rocker arms is the poly locks. These locks utilize a durable polymer material that provides a positive, self-locking engagement with the lifter bores. This eliminates the need for conventional locknuts and reduces the risk of damage to the lifter bores or rocker arms during installation or removal.

The COMP Cams 1801-8 rocker arms are made from high-quality materials, including heat-treated steel for the arms and precision-machined aluminum for the rocker arm tips. This combination of materials ensures strength and durability, even under the most demanding conditions.

These rocker arms are also designed with a polished finish, which not only looks great but also helps to reduce friction and wear. And, the arms are pre-drilled for the use of shimmed bushings, allowing for fine-tuning of the valvetrain clearances.

In summary, the COMP Cams 1801-8 3/8-inch stud/1.5-inch xd rocker arms with poly locks are a high-performance upgrade for your Chevy engine. With increased leverage, secure studs, self-locking poly locks, and high-quality materials, these rocker arms offer improved power, reliability, and ease of installation.

Comp Cams 1801-8 3/8 stud/1.5 xd rocker arms with poly locks are aftermarket parts designed to enhance the performance of Chevy engines. These rocker arms are popular among engine builders and enthusiasts due to their durability and ability to provide improved valve control. Here are some potential pros and cons of buying these Comp Cams rocker arms:

1. Enhanced Performance: These rocker arms help provide better valve control, allowing for improved engine performance.

2. Durability: The use of high-quality materials, such as poly locks, ensures that these rocker arms can withstand the rigors of high-performance applications.

3. Customizability: Comp Cams offers a range of options for these rocker arms, allowing customers to choose the right ones for their specific engine and performance goals.

4. Easy Installation: These rocker arms are designed to be a direct replacement for OEM parts, making installation relatively straightforward.

1. Cost: Comp Cams rocker arms can be more expensive than OEM parts, which may be a deterrent for some.

2. Requires Additional Parts: In some cases, these rocker arms may require additional components, such as pushrods, to function properly.

3. Not Suitable for All Applications: These rocker arms are designed for high-performance applications and may not be suitable for stock or low-performance engines.

Comp Cams 1801-8 3/8 stud/1.5 xd rocker arms with poly locks can provide significant performance benefits for Chevy engines, but they come with some drawbacks, such as cost and the need for additional parts. If you're looking to build a high-performance engine or simply want to upgrade your current setup, these rocker arms may be worth considering. However, it's essential to ensure that they're the right fit for your specific application and that you have the necessary resources to install them properly.

If you're looking for high-performance rocker arms for your Chevy engine and are willing to invest in the cost, then the Comp Cams 1801-8 3/8 stud/1.5 xd rocker arms with poly locks are an excellent choice. Ensure that you have all the necessary components for installation and that these rocker arms are the right fit for your specific engine application.

Details:

Part # 1801-8. A unique machined billet Push rod seat insert offers exceptional durability. In addition, they work with most diameter springs and retainers. These new Stud mount Rockers are fully rebuild able and use precision-sorted needle bearings hardened Roller tips to better distribute the load reduce wear for a longer service life.

The XD design utilizes advanced FEA and CAD development to improve strength, stiffness MOI optimization for endurance, drag circle track Applications. The Ultra Pro Magnum XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off import Rockers. Genuine Comp Cams Rocker Arms.

part #: 18018 prices

• $311.95-$362.87

specifications rockeareng:

• for makes: Chevy
• brand: Comp Cams
• mpn: 1801-8
• type: Rocker Arm
• items included: Nut
• finish: Anodized
• california prop 65 warning: Cancer And Reproductive Harm.
• performance part: Yes
• upc: 036584232025

seller rockeareng:

• city: Ontario, New York
• # reviews: 40966
• rating: 100.0%

returns rockeareng:

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

general rockeareng:

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

payments rockeareng:

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

offer rockeareng:

• availability: In Stock
• quantity: 1
• sold: 0
• started: December 5, 2025
• options: Ship-to-home

shipping rockeareng:

• cost: $0.00
• carrier: FedEx
• type: Fixed
• service: FedEx Ground / FedEx Home Delivery
• transit: 3-5 Days
• class: Standard

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