501146 ALTRONIC Spark Plug Lead Silicone Boot Waukesha Clark

Review ALTRONIC Spark Plug Lead Inch Silicone Boot Waukesha Clark

The Altronic 501146 Spark Plug Lead with a 18mm silicone boot, manufactured by Waukesha-Clark, is a high-performance automotive component designed to deliver reliable and efficient ignition system operation in various types of engines. This spark plug lead is engineered to meet the demanding requirements of modern vehicles and is suitable for use in both gasoline and diesel engines.

The lead is constructed with a heavy-duty, high-tensile copper core, which ensures excellent conductivity and reduces voltage drop between the distributor or ignition coil and the spark plug. The core is encased in a durable, heat-resistant rubber insulation that protects against wear and tear, high temperatures, and electrical interference.

The 18mm silicone boot is an essential feature of this spark plug lead, designed to minimize voltage loss and provide superior insulation against moisture and other contaminants. The silicone material is known for its exceptional flexibility, resistance to oil and fuel, and ability to withstand extreme temperatures, making it an ideal choice for high-performance applications.

The Altronic 501146 Spark Plug Lead features a high-quality terminals made of durable, corrosion-resistant material, ensuring a strong and secure connection between the lead and the spark plug or ignition components. The terminal ends are also designed with a tapered, ribbed design, which helps ensure proper gap settings and prevents misfires due to incorrect gap dimensions.

This spark plug lead is designed to meet or exceed the specifications of original equipment manufacturers (OEM) and is backed by the reputation and quality assurance of Waukesha-Clark, a trusted name in automotive ignition components. By choosing the Altronic 501146 Spark Plug Lead, you can be confident in the reliable and efficient performance of your vehicle's ignition system.

The Altronic 501146 Spark Plug Lead 18 Silicone Boot by Waukesha Clark is a replacement part designed for use in certain types of engines. Here are some potential pros and cons that might help in making a decision to purchase this product:

1. High-quality material: The spark plug lead is made of 18-gauge silicone, which is known for its durability and resistance to wear and tear.

2. Improved performance: Silicone boots provide better insulation than rubber boots, which can lead to improved engine performance and fuel efficiency.

3. Longer lifespan: Silicone boots are more resistant to heat and oil than rubber boots, which can help extend the lifespan of the spark plug lead.

4. OEM compatibility: This spark plug lead is designed to be a direct replacement for the original equipment manufacturer (OEM) part in certain engines, ensuring a proper fit and function.

1. Higher cost: Compared to rubber spark plug leads, silicone leads tend to be more expensive.

2. Limited compatibility: This particular spark plug lead is only compatible with certain engine models and makes, so it may not be suitable for all applications.

3. Installation complexity: Installing a silicone spark plug lead may be more complex than installing a rubber one due to the need to properly seal the boot to prevent oil leakage.

In conclusion, the Altronic 501146 Spark Plug Lead 18 Silicone Boot by Waukesha Clark can offer improved performance, longer lifespan, and OEM compatibility, but it comes with a higher cost and limited compatibility. If the engine in question requires a silicone spark plug lead and the cost is within budget, this product could be a good investment for those seeking better engine performance and extended lifespan for their spark plug leads. If budget is a concern or if the engine does not require a silicone boot, a rubber spark plug lead may be a more cost-effective alternative. Ultimately, it's essential to ensure that the chosen spark plug lead is compatible with the engine and that proper installation procedures are followed to maximize its benefits.

Details:

See chart below for warranty duet damage in shipping. This is brand new in the Altronic retail packaging see photos. This is fully guaranteed to be functional and in new condition as pictured upon receipt. 60-day guarantee.

This is an 18 silicone spark plug boot / lead and used on various industrial engines. Altronic 501146 spark plug lead, 18 silicone boot - waukesha clark caterpillar, this is a brand new silicone spark plug lead assembly.

specifications heavyignsys:

• brand: Altronic
• mpn: 501146
• part type: Spark Plug Boot
• compatible equipment type: Heavy Industrial Engines
• compatible equipment make: Universal, Caterpillar, Clark, Cat, Waukesha, Ajax
• country of origin: United States

offer heavyignsys:

• best offers: true
• prices: $9.95–$12.99
• item condition: New
• started: november 24, 2025
• availability: in stock
• sold #: 11
• in stock #: 2
• options: ship-to-home

seller heavyignsys:

• rating: 100.0%
• # reviews: 11472
• city: bixby, oklahoma

general heavyignsys:

• category: Business & Industrial > Equipment, Attachments > Heavy Parts Accessories > Ignition Systems

shipping heavyignsys:

• service: usps ground advantage, fedex ground / fedex home delivery, usps priority mail, ups ground
• transit: 5-10 days
• type: calculated
• carrier: usps, fedex, ups
• class: standard, expedited

returns heavyignsys:

• policy: returns accepted
• paid by: seller
• time: 30 days
• method: money back

payments heavyignsys:

• credit card: mastercard
• other
• wallet: apple-pay