HOLLEY 63R-391A Carburetor Lever Nos

( Brand: Holley ), ( Type: Lever ), ( Manufacturer Part Number: 63R-391A ), ( Vintage Part: Yes )

Review HOLLEY Carburetor Lever Nos Qty Piece

The Holley 63r-391A Carburetor Lever Kit is an essential accessory for those working on or restoring a classic automobile with a Holley 63 Series carburetor. This kit includes a set of new, high-quality lever arms designed to replace the worn-out or damaged original parts.

The 63r-391A Carburetor Lever Kit is meticulously engineered to ensure a perfect fit and seamless operation with Holley 63 Series carburetors. Each lever arm is precision-machined from durable, corrosion-resistant materials for long-lasting performance. This kit includes levers for various functions, such as the accelerator pump, power valve, and throttle position, ensuring that all vital carburetor functions are addressed.

Installing the Holley 63r-391A Carburetor Lever Kit is a straightforward process that can be completed with basic hand tools. The kit includes clear installation instructions to guide you through the process. By upgrading your carburetor levers, you can restore the smoothness and responsiveness of your classic car's engine, providing a more enjoyable driving experience.

The Holley 63r-391A Carburetor Lever Kit is an excellent investment for anyone seeking to maintain, restore, or upgrade their Holley 63 Series carburetor. With its superior quality, durability, and ease of installation, this lever kit is an essential addition to your automotive toolbox.

These lever arms are designed to fit the following Holley 63 Series carburetors: 630 CFM, 650 CFM, 670 CFM, 750 CFM, 780 CFM, 850 CFM, 940 CFM, 1125 CFM, 1150 CFM, 1250 CFM, 1415 CFM, 1450 CFM, 1600 CFM, 1650 CFM, 1750 CFM, 1850 CFM, and 2315 CFM.

In conclusion, the Holley 63r-391A Carburetor Lever Kit is a must-have accessory for anyone working on a classic car equipped with a Holley 63 Series carburetor. This high-quality lever kit is designed to ensure a perfect fit, seamless operation, and long-lasting performance. With clear installation instructions and a wide range of applications, this lever kit is an essential addition to any automotive toolbox.

Holley 63r-391a carburetor lever nos are aftermarket parts used to replace the original levers on Holley 63 series carburetors. These levers can offer several benefits, but they also come with some potential drawbacks. Here are the pros and cons of buying Holley 63r-391a carburetor lever nos:

1. Improved Functionality: Aftermarket lever nos can offer better function and control over the carburetor. They are often designed to provide a smoother throttle response, improved vacuum secondaries, and better idle control.

2. Customization: Lever nos come in various styles and designs, allowing users to customize the look of their carburetor. They can also be made from different materials, such as billet aluminum or stainless steel, which can enhance the durability and appearance of the carburetor.

3. Easy Installation: Installing aftermarket lever nos is generally a straightforward process. They can be easily removed from the original carburetor and installed on the new one without requiring any major modifications.

1. Cost: Aftermarket lever nos can be more expensive than the OEM parts. While they offer several benefits, the cost may not be justifiable for some users, especially if they are looking for a budget option.

2. Compatibility: Not all aftermarket lever nos are compatible with all Holley 63 series carburetors. Before purchasing, it is important to ensure that the lever nos are compatible with the specific model and year of the carburetor.

3. Potential for Voiding Warranty: Installing aftermarket parts, including lever nos, can void the factory warranty on the carburetor. Users should be aware of this and consider the potential risks before making a purchase.

Holley 63r-391a carburetor lever nos can offer several benefits, including improved functionality, customization, and easy installation. However, they also come with potential drawbacks, such as cost, compatibility issues, and the risk of voiding the warranty. Ultimately, the decision to purchase aftermarket lever nos depends on the individual user's priorities and budget. If the benefits outweigh the drawbacks, then it may be worth considering purchasing aftermarket lever nos for a Holley 63 series carburetor. However, if the cost or compatibility issues are a concern, then it may be best to stick with the OEM parts.

part # 63r391a price

• $14.99

specifications carbcaddie:

• brand: Holley
• type: Lever
• manufacturer part number: 63R-391A
• vintage part: Yes

seller carbcaddie:

• # reviews: 58469
• rating: 100.0%

payments carbcaddie:

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

returns carbcaddie:

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

general carbcaddie:

• condition: New other see details
• Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts

offer carbcaddie:

• options: Ship-to-home
• quantity: 3
• availability: In Stock
• started: March 13, 2025
• sold: 0

shipping carbcaddie:

• service: USPS Ground Advantage
• class: Standard
• cost: $2.19
• transit: 4-8 Days
• carrier: USPS
• type: Fixed

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