PROFORM Steel Slot Rocker Arms Big Block 037995669219

( Brand: Proform ), ( Manufacturer Part Number: 66921 ), ( Part Type: Arm Block ), ( UPC: 037995669219 )

Review PROFORM Stamped Steel Long Slot Rocker Arms Big Block Chevy Selection Value Lifetime Support fits 1960

The 66921 Proform Slot Rocker Arms for Big Block Chevy are a high-quality replacement part designed to enhance the performance and durability of your engine. These rocker arms are specifically engineered for Big Block Chevy engines, ensuring a perfect fit and seamless operation.

The Proform Slot Rocker Arms feature a robust steel construction, which provides superior strength and resistance to wear and tear. The steel material is known for its durability, making these rocker arms capable of withstanding the high-stress environment of an engine.

One of the unique features of these rocker arms is the slot design. This design allows for easier adjustment and maintenance, as it allows for the use of shims for precise valve clearance. This feature is particularly useful for engine builders and enthusiasts who want to fine-tune their engine for optimal performance.

The Proform Slot Rocker Arms for Big Block Chevy are also designed with a polished finish. This not only gives the engine a sleek and professional look but also reduces friction between the rocker arms and the valve train, which can improve engine efficiency and reduce wear.

In summary, the 66921 Proform Slot Rocker Arms for Big Block Chevy are a high-quality, durable, and adjustable replacement part that can enhance the performance and longevity of your engine. They are made of robust steel, feature a slot design for easy adjustment, and have a polished finish for reduced friction and improved appearance.

1. Durability: Made of high-quality steel, these rocker arms are designed to withstand heavy use and provide long-lasting performance.

2. Slot Design: The slot design allows for easy adjustment of valve clearance, making it easier to maintain your engine's performance over time.

3. Universal Fit: These rocker arms are designed to fit a wide range of Big Block Chevy engines, making them a versatile option for many vehicle owners.

4. Affordable Price: Compared to other high-quality rocker arm options, the 66921 Proform Steel Slot Rocker Arms are priced affordably, making them an attractive option for budget-conscious customers.

1. Installation Requires Skill: Installing these rocker arms requires some mechanical knowledge and experience, so it may not be suitable for those who are not comfortable working on their own vehicles.

2. May Not Fit All Engines: While the rocker arms are designed to fit a wide range of engines, there may be some engines that are not compatible. It's important to double-check the fit before making a purchase to avoid any issues.

Overall, the 66921 Proform Steel Slot Rocker Arms for Big Block Chevy are a solid option for those looking for a durable and affordable rocker arm solution. The slot design allows for easy valve clearance adjustments, and the high-quality steel construction ensures long-lasting performance. However, it's important to note that installation may require some mechanical knowledge and experience, and there may be some engines that are not compatible. If you are unsure, it's recommended to consult with a professional mechanic before making a purchase.

If you are looking for a reliable and affordable option for your Big Block Chevy engine, the 66921 Proform Steel Slot Rocker Arms are a great choice. They offer excellent value for money and are designed to provide long-lasting performance. However, make sure to double-check the fit before making a purchase and consider seeking the help of a professional mechanic if you are unsure about installation.

Details:

part #: 66921 price

• $129.65

specifications rockeareng:

• for makes: Chevy
• for years: 1960
• brand: Proform
• mpn: 66921
• part type: Arm Block
• upc: 037995669219

Ratings:

1. AAAAAAAAAAAAAAA 05-28-18
2. Top Trader Fast Service 05-28-18
3. Q 05-28-18
4. Excellent! 05-28-18

Payments rockeareng:

• PayPal

Shipping rockeareng:

• handling: 10 days
• cost: $9.99
• type: Flat

Seller rockeareng:

• city: , Ohio
• zipcode: 43015

General rockeareng:

• motors > partsaccessories > cartruck parts > enginescomponents > rocker armsparts engines components
• in stock: Yes
• condition: New

Returns rockeareng:

• policy: returns accepted
• paid by: Buyer
• time: 60 Days
• type: Money back or replacement buyers choice
• details: If you are not completely satisfied, return the new/unused item in the original box prepaid within 90-days, with your original invoice. Returned items that are more than 90-days old are subject to a 15% restocking fee.

Offer rockeareng:

• bids: 0
• Sold: 0
• quantity: 2
• best offer: false
• Started: May 28, 2018, 4:12 pm

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