1. Ignition & Starting Systems Inboard Engines Components For Sale
  2. sku: 8185499912449883
  3. CRUSADER RK120021A

CRUSADER RK120021A Spark Plug Wire Set 6.0L

Rk120021a Crusader Spark Plug Wire Set 6.0l #rk120021a - Brand New In Original Packaging

( Brand: Crusader ), ( Manufacturer Part Number: RK120021A ), ( Part Type: Spark Wire Plug )

Review CRUSADER Spark Plug Wire Set 6.0l #rk120021a New In Original Packaging

Crusader RK120021A Spark Plug Wire Set for 6.0L Engines - Premium Performance and Reliability

The Crusader RK120021A Spark Plug Wire Set, designed for 6.0L engines, is a testament to Crusader's commitment to delivering high-quality automotive components that ensure optimal engine performance and longevity. This spark plug wire set is specifically engineered to cater to the demands of modern high-performance engines, offering a perfect blend of durability, efficiency, and reliability.

Crafted from premium-grade materials, the Crusader RK120021A Spark Plug Wire Set features heavy-duty, 100% copper conductors that guarantee consistent power delivery to the spark plugs, ensuring swift and efficient ignition. The high-quality boot insulation, combined with the robust, multi-strand, tinned copper braid, provides effective shielding against electrical noise, preventing potential misfires and promoting smoother engine operation.

The set includes six spark plug wires, each designed to withstand extreme temperatures and harsh operating conditions, ensuring consistent performance and reliability even under heavy load. The specially formulated rubber boot material offers superior resistance to abrasion, UV light, and oil, ensuring a long service life and maintaining its flexibility even after extended use.

Installation of the Crusader RK120021A Spark Plug Wire Set is straightforward, thanks to the clearly marked wires and secure, corrosion-resistant boot clamps. The set is easy to install, even for novice DIY enthusiasts, without the need for specialized tools.

Investing in the Crusader RK120021A Spark Plug Wire Set ensures a significant improvement in your engine's performance, fuel efficiency, and overall power output. With this premium spark plug wire set, you can rely on consistent, reliable ignition for your 6.0L engine, whether you're cruising on the highway or tackling challenging terrain. Upgrade your vehicle's ignition system today with the Crusader RK120021A Spark Plug Wire Set and experience the difference in performance and reliability.

The Crusader RK120021A Spark Plug Wire Set for 6.0L engines has its advantages and disadvantages, which are as follows: Pros:

1. Compatibility: This set is designed specifically for 6.0L engines, ensuring a proper fit and function.

2. Quality Materials: The high-quality copper core and reinforced boot design contribute to efficient spark transmission and durability.

3. Budget-friendly: This set is often more affordable compared to OEM (Original Equipment Manufacturer) alternatives.

Cons:

1. Lifespan: Lower-priced spark plug wires may not last as long as more expensive options, requiring more frequent replacement.

2. Performance: While this set may provide adequate performance for most vehicles, it may not offer the same level of performance as high-performance spark plug wires.

3. Warranty: Some lower-priced sets, like this one, may not come with a warranty.

Ending Conclusion:

The Crusader RK120021A Spark Plug Wire Set is a budget-friendly option for 6.0L engines. It offers compatibility, quality materials, and efficiency. However, it may not last as long as more expensive options, and it does not come with a warranty. If you're looking for a reliable and long-lasting set, you may want to consider investing in a higher-end option. On the other hand, if you're on a tight budget and need a functional set for your 6.0L engine, this Crusader set is worth considering.

Details:

This Crusader Spark Plug Wire Set 6.0L #RK120021A is a high-quality replacement part designed specifically for engines. It is an essential component for ensuring proper ignition and starting systems in inboard engines, making it ideal choice boat owners looking to maintain the performance of their vessel. When was the last time you replaced your plug wires. This spark plug wire set is manufactured by Crusader and carries the manufacturer part number RK120021A.

In stock for immediate shipping. That's what I thought.

part #: rk120021a prices

  • $95.99-$99.40

specifications ignitionstartin:

  • brand: Crusader
  • mpn: Rk120021a
  • part type: Spark Wire Plug

general ignitionstartin:

  • Boat Parts > Inboard Engines Components > Ignition Starting Systems
  • condition: Remanufactured

seller ignitionstartin:

  • rating: 97.9%
  • # reviews: 2488
  • city: Mullica Hill, New Jersey

returns ignitionstartin:

  • policy: No Returns

shipping ignitionstartin:

  • carrier: USPS, UPS
  • type: Calculated
  • cost: $15.40
  • transit: 3-8 Days
  • service: USPS Ground Advantage, UPS Ground, USPS Priority Mail
  • class: Standard, Expedited

payments ignitionstartin:

  • wallet: Google-pay
  • credit card: Visa
  • other

offer ignitionstartin:

  • availability: In Stock
  • started: September 8, 2025
  • quantity: 1
  • options: Ship-to-home
  • sold: 0
part type: spark wire plug,
category: boat parts > inboard engines components > ignition starting systems, sku: 8185499912449883,
Crusader RK120021A Is Similar To:
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5 offers $95.99–$99.40 USD
  • New. Offer #1 priced at $95.99 + $0.00 shipping estimate = $95.99* total. Photo is actual item.FREE SHIPPING
  • New. Offer #2 priced at $98.61 + $14.10 shipping estimate = $112.71* total. For Crusader 6.0L multi-port injection marine engines. Crusader Spark Plug Wire Sets Original Crusader 7mm ignition wire set fits Crusader 6.0L MPI marine engines.+$14.10 shipping
  • New. Offer #3 priced at $99.40 + $12.95 shipping estimate = $112.35* total. Original Crusader.+$12.95 shipping
  • New. Offer #4 priced at $110.51 + $0.00 shipping estimate = $110.51* total. Wire Set fits Crusader 6.0L MPI engines.FREE SHIPPING
  • Remanufactured. Offer #5 priced at $89.00 + $17.45 shipping estimate = $106.45* total. It is an essential component for ensuring proper ignition and starting systems in inboard engines, making it an ideal choice for boat owners looking to maintain the performance of their vessel. This spark plug wire set is manufactured by Crusader and carries the manufacturer part number .+$17.45 shipping

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