HARLEY-DAVIDSON/CHAMPION HRD-37-09C Spark Plug Flathead Vl Rl

( Brand: Harley-davidson/champion ), ( Manufacturer Part Number: HRD-37-09C ), ( Part Type: Spark Plug ), ( Country/region Of Manufacture: United States )

Review HARLEY-DAVIDSON/CHAMPION Spark Plug Flathead Jd Vl Rl Ul Vintage Harley davidson champion fits KNUCKLEHEAD

The HRD-37-09C Harley-Davidson Champion spark plug is a high-quality replacement part designed specifically for Harley-Davidson flathead engines, including the Knucklehead, JD, and VL models. This spark plug is an essential component of your motorcycle's ignition system, responsible for creating the spark that ignites the fuel-air mixture in the engine cylinder.

The HRD-37-09C spark plug features a copper center electrode, which is known for its excellent heat conductivity and resistance to wear. This design helps maintain consistent ignition performance, even under high-load conditions. The plug also includes a ceramic insulator, which provides excellent insulation and durability, ensuring reliable operation for thousands of miles.

The HRD-37-09C spark plug is designed to fit securely into your motorcycle's spark plug well, thanks to its tapered thread and chrome-plated shell. The chrome plating not only adds a stylish touch to your engine but also provides protection against corrosion and wear, ensuring long-term reliability.

The HRD-37-09C Harley-Davidson Champion spark plug is a direct replacement for the original equipment manufacturer (OEM) part, ensuring a perfect fit and reliable performance. By using this spark plug, you can maintain your motorcycle's performance and ensure a smooth ride, no matter how long or how far you go. Whether you're cruising down the highway or tackling twisty back roads, the HRD-37-09C spark plug is the perfect choice for your Harley-Davidson flathead engine.

1. Compatibility: These spark plugs are compatible with various Harley-Davidson models, including Flathead Knucklehead, JD, and VL engines.

2. Quality: Harley-Davidson is known for the high-quality parts, and these Champion spark plugs are no exception. They are designed to provide reliable performance and durability.

3. Performance: These spark plugs are designed to deliver consistent performance and help maintain optimal engine function. They can help improve engine performance, fuel efficiency, and reduce emissions.

4. Affordability: Compared to some other Harley-Davidson spark plugs, the HRD-37-09C is relatively affordable, making it a cost-effective option for many riders.

1. Limited compatibility: While these spark plugs are compatible with a wide range of Harley-Davidson engines, they may not be suitable for all models. Riders should double-check that these plugs are suitable for their specific bike before making a purchase.

2. Requires maintenance: Like all spark plugs, the HRD-37-09C will require regular maintenance, including replacement every 10,000 to 15,000 miles or every year, depending on the riding conditions.

3. May not improve performance significantly: While these spark plugs can help maintain optimal engine function, they may not significantly improve performance for riders who are looking for a more noticeable boost in horsepower or torque.

The HRD-37-09C Harley-Davidson Champion spark plugs are a reliable and cost-effective option for riders with compatible Harley-Davidson engines. While they may not offer significant performance improvements, they can help maintain optimal engine function, improve fuel efficiency, and reduce emissions. Riders should double-check that these plugs are suitable for their specific bike before making a purchase and be prepared for regular maintenance to ensure optimal performance.

Based on the pros and cons, I would recommend the HRD-37-09C Harley-Davidson Champion spark plugs to riders with compatible Harley-Davidson engines who are looking for a reliable and cost-effective option to maintain optimal engine function. However, riders who are looking for significant performance improvements may want to consider other spark plug options that offer more advanced technology and features.

Details:

Two of the plugs were removed from a running bike and one was spare. Three vintage 4 champion spark plugs.

part #: hrd3709c prices

• $119.99-$199.99

specifications cyclevintagee:

• for models: Knucklehead
• for makes: Harley
• brand: Harley-davidson/champion
• mpn: Hrd-37-09c
• part type: Spark Plug
• country/region of manufacture: United States

Ratings:

1. Thank you for shopping with BrassCycleWorks. 03-02-18
2. Items as described fast shipping 02-21-18
3. Hello thanks for the fast of delivery great packaging, pleased with my purchase 02-16-18
4. Thank You For Buying Harley Bobber Parts From BobberPros 03-05-18
5. Good condition, excellent ! 02-24-18

Seller cyclevintagee:

• zipcode: 07753
• city: Neptune, New Jersey

Payments cyclevintagee:

• PayPal

Returns cyclevintagee:

• policy: no returns

Offer cyclevintagee:

• Sold: 0
• bids: 0
• quantity: 1
• best offer: false
• Started: March 8, 2018, 3:23 am

Shipping cyclevintagee:

• type: Flat
• handling: 2 days
• cost: $10.0

General cyclevintagee:

• in stock: Yes
• motors > partsaccessories motorcycle > antique vintage historic motorcycle parts
• condition: Used

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