1. Antique, Vintage, Historic Motorcycle Parts For Sale
  2. sku: 8474435336803203
  3. HARLEY DAVIDSON 18070-70

HARLEY-DAVIDSON 18070-70 Nitride Coated Intake Exhaust Valve 85 18080-58A Set

fits model: Sportster. make: Harley. year: 1970–1985.

18080-58a Sportster 70 -85 85 Harley-davidson Nitride

( Brand: Harley-davidson ), ( Manufacturer Part Number: 18070-70 ), ( Part Type: Intake Valve Exhaust ), ( Placement On Vehicle: Right ), ( Surface Finish: Black Nitride ), ( Country/region Of Manufacture: Taiwan ), ( Part By Region: American )

Review HARLEY DAVIDSON Nitride Coated Intake Exhaust Valve Set fits SPORTSTER 1970–1985

The 18080-58A Sportster Nitride Coated Intake Exhaust Valve Set is an exceptional upgrade for your Harley-Davidson Sportster model, specifically for years 70, 85, and those with the part number 18070-70. This set is not just about replacing worn-out parts, but it's an opportunity to enhance your motorcycle's performance and aesthetic appeal.

The heart of this set is the intake valve and exhaust valve. The nitride coating on these valves is a game-changer, providing superior durability and resistance to wear and corrosion. This coating not only extends the lifespan of your valves but also improves their functionality. The nitride coating allows the valves to operate more smoothly, reducing friction and promoting better fuel efficiency.

The intake valve set is designed to improve your motorcycle's power delivery. By allowing more air and fuel into the engine, the intake valve set helps to increase combustion efficiency, resulting in more horsepower and torque. This means your Sportster will accelerate faster and handle better, providing a more exhilarating riding experience.

The exhaust valve set, on the other hand, is responsible for expelling exhaust gases from the engine. The nitride coating on these valves helps to reduce exhaust backpressure, allowing your motorcycle's engine to breathe more easily. This results in improved engine performance and a more powerful exhaust note, making your Harley-Davidson sound even more iconic.

Installing this 18080-58A Sportster Nitride Coated Intake Exhaust Valve Set is a straightforward process, thanks to its precise fit and finish. Each valve is meticulously machined to fit perfectly into your Sportster's cylinder head, ensuring a smooth and trouble-free installation.

In conclusion, the 18080-58A Sportster Nitride Coated Intake Exhaust Valve Set is more than just a replacement part. It's an investment in your motorcycle's performance and longevity. Whether you're a weekend warrior or a dedicated Harley-Davidson enthusiast, this valve set is a must-have upgrade for your Sportster.

Pros of buying 18080-58a Sportster Nitride Coated Intake Exhaust Valve Set:

1. Enhanced Performance: The nitride coating on the valves reduces friction, allowing for smoother engine operation and improved performance.

2. Durability: Nitride coating is known for its hardness and resistance to wear, which can increase the lifespan of the valves.

3. Improved Thermal Efficiency: The nitride coating helps in heat dissipation, reducing the chances of overheating and potential damage to the engine.

4. Fit and Compatibility: This set is specifically designed for Harley-Davidson Sportster models between 70 and 85, ensuring a perfect fit.

Cons of buying 18080-58a Sportster Nitride Coated Intake Exhaust Valve Set:

1. Cost: Upgrading to nitride coated valves may be more expensive than stock valves.

2. Installation: Installing these valves may require specialized tools and knowledge, which could potentially incur additional costs.

3. Warranty: Some manufacturers may not cover any issues related to aftermarket parts like this valve set under their original warranty.

Conclusion:

Investing in the 18080-58a Sportster Nitride Coated Intake Exhaust Valve Set could potentially improve the overall performance, durability, and thermal efficiency of your Harley-Davidson Sportster. However, considering the additional costs and complexity of installation, it is essential to weigh these benefits against your budget and mechanical capabilities. If you are comfortable with the extra costs and have the necessary skills to install the new valves, this upgrade could be a worthwhile investment for your motorcycle. Otherwise, you may want to consider sticking with the stock parts or consulting a professional mechanic for guidance.

Details:

Replaces h-d 80 in. 5 16 stem and head. 2 each nitride coated replacement exhaust and intake valves fits Sportster. Valve stem head.

Replaces h-d 58a ex.

part #: 1807070 prices

  • $19.00-$74.00

specifications cyclevintagee:

  • for models: Sportster
  • for makes: Harley
  • for years: 1970-1985
  • brand: Harley-davidson
  • mpn: 18070-70
  • part type: Intake Valve Exhaust
  • placement on vehicle: Right
  • surface finish: Black Nitride
  • country/region of manufacture: Taiwan
  • part by region: American

Seller cyclevintagee:

  • city: Front Royal, Virginia
  • zipcode: 22630

Ratings:

  1. A seller 05-05-17
  2. Great product super quick delivery!!! 05-06-17
  3. Usable part. 05-06-17
  4. Cool parts, fast shipping, A Thanks!!! 05-06-17
  5. Thank you! 05-06-17

Payments cyclevintagee:

  • PayPal

Returns cyclevintagee:

  • policy: returns accepted
  • time: 14 Days
  • type: Money Back
  • paid by: Buyer

Offer cyclevintagee:

  • bids: 0
  • quantity: 4
  • Started: May 7, 2017, 4:53 am
  • Sold: 0
  • best offer: false

Shipping cyclevintagee:

  • handling: 1 days
  • cost: $0.0
  • type: Flat

General cyclevintagee:

  • condition: New
  • in stock: Yes
  • motors > partsaccessories motorcycle > antique vintage historic motorcycle parts
for models: sportster, for makes: harley, for years: 1970-1985, part type: intake valve exhaust, placement on vehicle: right, surface finish: black nitride, country/region of manufacture: taiwan, part by region: american,
manufacturer: harley-davidson, category: motorcycle parts > motorcycle > antique vintage historic motorcycle parts, sku: 8474435336803203,
Review#1 A seller ()
Review#2 Great product super quick delivery!!! ()
Review#3 Usable part. ()
Review#4 Cool parts, fast shipping, A Thanks!!! ()
Review#5 Thank you! ()
Harley-davidson 18070-70 Is Similar To:
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5 offers $19.00–$74.00 USD
  • New. Offer #1 priced at $19.00 + $0.00 shipping estimate = $19.00* total. 5/16" stem & 1-9/16" head. Replaces H-D 18033-80 ex.FREE SHIPPING
  • New. Offer #2 priced at $74.00 + $0.00 shipping estimate = $74.00* total. These valves are Rowe part number 731-01 and the Harley Davidson part number is .FREE SHIPPING
  • New other (see details). Offer #3 priced at $24.99 + $0.00 shipping estimate = $24.99* total. This ROWE exhaust valve (731-01, ) is designed for Harley-Davidson XL Sportster models from 1958-1984.FREE SHIPPING
  • New. Offer #4 priced at $9.90 + $15.00 shipping estimate = $24.90* total. Type: Exhaust Valve. 58-85 Harley Sportster Cylinder Head Exhaust Valve 18033-80 61066.+$15.00 shipping
  • New. Offer #5 priced at $25.00 + $10.50 shipping estimate = $35.50* total. Harley Davidson.+$10.50 shipping

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