HARLEY-DAVIDSON 45012-82 Nos Piston Rings 22359-57A 72-85 1000CC .030

( Brand: Harley-davidson ), ( Manufacturer Part Number: 45012-82 ), ( Part Type: Ring Piston ), ( Country Of Origin: United States )

Review HARLEY DAVIDSON Nos Oem 72-85 1000cc Piston Rings .030 Os fits SPORTSTER

Introducing the Harley-Davidson 45012-82 NOS (New Old Stock) 22359-57A Sportster 72-85 1000cc Piston Rings. These piston rings are original equipment manufacturer (OEM) replacement parts designed specifically for Harley-Davidson Sportster motorcycles manufactured between 1972 and 1985 with a 1000cc engine.

These piston rings are made from high-quality materials, ensuring optimal engine performance and longevity. The rings comprise of a compression ring, an oil control ring, and two groove rings. The compression ring is responsible for sealing the combustion chamber and allowing the engine to build maximum power. The oil control ring, as the name suggests, prevents oil from entering the combustion chamber, ensuring efficient engine lubrication. The groove rings, on the other hand, help in the proper functioning of the piston rings by guiding them into their respective grooves in the piston.

These piston rings exhibit excellent wear resistance and can withstand the high temperatures and pressures inside the engine cylinder. They provide a snug fit in the piston grooves, ensuring that there is minimal clearance between the piston and the cylinder wall, which in turn reduces engine blow-by and improves fuel efficiency.

The Harley-Davidson 45012-82 NOS 22359-57A Sportster 72-85 1000cc Piston Rings are easy to install, and the OEM design ensures that they fit perfectly in the engine cylinder. These rings come packaged individually, ensuring that they remain in their original condition until installation.

In summary, these Harley-Davidson 45012-82 NOS 22359-57A Sportster 72-85 1000cc Piston Rings are a must-have for Harley-Davidson Sportster owners with engines manufactured between 1972 and 1985. They provide excellent engine performance, durability, and efficiency, making them an essential investment for any motorcycle enthusiast.

Buying Harley-Davidson Sportster 72-85 1000cc Piston Rings (Harley-Davidson 45012-82 Nos 22359-57a) - A Comprehensive Analysis

The Harley-Davidson Sportster 72-85 1000cc engine is a classic motorcycle powertrain, and like any internal combustion engine, it requires regular maintenance, including piston ring replacement. In this analysis, we will discuss the pros and cons of purchasing Harley-Davidson 45012-82 Nos 22359-57a piston rings.

1. OEM (Original Equipment Manufacturer): These piston rings are manufactured by Harley-Davidson, ensuring a perfect fit and compatibility with your Sportster engine.

2. High-Quality Material: Harley-Davidson is known for its durability and performance. These piston rings are likely made from high-quality materials, ensuring long-lasting performance.

3. Enhanced Engine Performance: New piston rings can help improve engine performance by reducing compression leakage and improving sealing between the piston and the cylinder wall.

1. Cost: OEM piston rings can be more expensive than aftermarket alternatives. However, the cost may be justified by the improved performance and peace of mind that comes with using genuine Harley-Davidson parts.

2. Availability: Depending on the supplier and demand, these piston rings may be harder to find compared to aftermarket alternatives.

3. Installation Complexity: Installing piston rings can be a complex process, especially for those without experience. Harley-Davidson dealerships or professional mechanics may charge additional fees for installation.

The decision to buy Harley-Davidson 45012-82 Nos 22359-57a piston rings depends on your priorities. If you value the peace of mind that comes with using genuine OEM parts and are willing to pay a premium for that, then these piston rings are an excellent choice. However, if you're on a tight budget or prefer aftermarket alternatives, you may want to explore other options. Ultimately, the decision is yours, and it's essential to consider your budget, experience level, and engine performance goals when making a decision.

If you value the performance and peace of mind that come with using genuine Harley-Davidson parts, we recommend buying Harley-Davidson 45012-82 Nos 22359-57a piston rings. However, if you're looking for a more cost-effective solution, consider researching reputable aftermarket suppliers and reading reviews to ensure the quality and compatibility of their piston rings. Regardless of your choice, always consult your Harley-Davidson service manual or a professional mechanic for installation instructions to ensure the best possible outcome.

Details:

Dead Parts MC Patch: parts patch. Your patience is appreciated. NOS Harley #22359-57A Sportster 72-85 1000cc. 030 OS piston rings.

Code: CC12242025. Includes enough rings for one piston.

part #: 4501282 prices

• $7.00-$59.99

specifications pistondon:

• for models: Sportster
• for makes: Harley
• brand: Harley-davidson
• mpn: 45012-82
• part type: Ring Piston
• country of origin: United States

general pistondon:

• condition: New
• Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits

payments pistondon:

• credit card: Mastercard
• other
• wallet: Paypal

offer pistondon:

• sold: 0
• quantity: 2
• started: December 24, 2025
• options: Ship-to-home
• availability: In Stock

shipping pistondon:

• cost: $0.00
• service: USPS Ground Advantage
• type: Fixed
• carrier: USPS
• class: Standard
• transit: 5-10 Days

returns pistondon:

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

seller pistondon:

• rating: 99.8%
• city: Danbury, North Carolina
• # reviews: 39445

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