1. Sterndrive Electrical For Sale.
  2. sku: 3456494449353722
  3. MARINEPARTSDISTRIBUTORS 71530

MARINEPARTSDISTRIBUTORS 71530 Distributor Cap Gm 18-5386 686696416846

fits model: Mercruiser.

71530 Marinepartsdistributors 686696416846 Oem Grade Distributor Cap Gm Applications Mercruiser

( Brand: Marinepartsdistributors ), ( Part Type: Distributor Cap ), ( Warranty: 1 Year ), ( California Prop 65 Warning: This Product May Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov ), ( Weight: 0.5 Lbs ), ( Source: Aftermarket ), ( Country Of Origin: Us ), ( Ipn: 18-5386 ), ( Oem Interchange Part Numbers1: 383587 980152 9-29407 929407 71530 64765 ), ( UPC: 686696416846 )

Review MARINEPARTSDISTRIBUTORS Oem Grade Distributor Cap Gm Applications fits MERCRUISER

GM Mercruiser 686696416846 Distributor Cap

The GM Mercruiser 686696416846 Distributor Cap is an essential component in the ignition system of your marine engine. Designed to meet the high performance and durability requirements of marine applications, this distributor cap ensures efficient and reliable spark delivery to the spark plugs.

Crafted from high-quality materials, this distributor cap features a robust design that can withstand the harsh marine environment. The cap is engineered with a durable, glass-filled nylon material that resists corrosion and provides excellent insulation properties. The top surface is finished with a high-temperature, resilient rubber boot that seals tightly against the rotor to prevent spark leakage and maintain a consistent spark pattern.

The GM Mercruiser 686696416846 Distributor Cap is designed to fit specifically with GM Mercruiser marine engines. With a precise, OEM-style fit, this cap ensures proper alignment and function of the ignition system components. The cap features a hexagonal shape with eight spark plug wells, each equipped with a securely fastened, high-tension spark plug boot to maintain a strong seal and prevent leaks.

The cap's design includes a centrally located, high-visibility, red distributor cap vent that allows excess pressure to escape during engine operation. This vent helps maintain proper ignition system operation and prevents damage caused by excessive pressure buildup.

Installation of the GM Mercruiser 686696416846 Distributor Cap is a straightforward process. The cap comes with a gasket and all necessary hardware for a hassle-free installation. Additionally, the package includes clear installation instructions to guide you through the process.

In summary, the GM Mercruiser 686696416846 Distributor Cap is a high-performance, durable, and reliable solution for maintaining the ignition system of your marine engine. Its robust design, precise fit, and easy installation make it an essential upgrade for any boat owner seeking optimal engine performance and longevity.

Buying a distributor cap for a GM Mercruiser engine, specifically part number 686696416846, can be a necessary maintenance task for ensuring proper ignition system function. Here are some potential pros and cons to consider before making a purchase.

Pros:

1. Improved engine performance: A faulty or worn-out distributor cap can lead to misfiring, rough idling, and poor fuel economy. Replacing the cap can help restore proper ignition system function, leading to improved engine performance.

2. Cost-effective: The cost of a distributor cap is relatively low compared to other engine parts. Replacing it can save you money in the long run by avoiding more expensive repairs or engine damage.

3. DIY installation: Installing a distributor cap is typically a straightforward process that can be done without the need for professional assistance, making it a cost-effective option for those who prefer to work on their own.

Cons:

1. Potential for error: Installing the distributor cap incorrectly can lead to misfiring and other engine problems. It's important to follow the correct installation procedure to ensure proper function.

2. Availability: Depending on the specific engine model and year, the distributor cap may be difficult to find in local auto parts stores. Ordering it online may be the most convenient option, but it may take some time for the part to arrive.

3. Environmental impact: The manufacturing and shipping of the distributor cap contribute to greenhouse gas emissions and resource consumption. Consider buying a rebuilt or remanufactured cap instead to reduce the environmental impact.

In conclusion, buying a distributor cap for a GM Mercruiser engine, part number 686696416846, can be a cost-effective way to improve engine performance and avoid more expensive repairs. However, it's important to ensure proper installation and consider the environmental impact of the purchase. If availability is a concern, ordering online may be the most convenient option. Alternatively, considering a rebuilt or remanufactured cap can help reduce the environmental impact of the purchase.

Recommendation: If you're confident in your mechanical abilities and have the time, purchasing the original part number 686696416846 is a good option. However, if availability or environmental concerns are a priority, consider purchasing a rebuilt or remanufactured distributor cap from a reputable supplier. Make sure to follow the correct installation procedure to ensure proper engine function.

Details:

Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but designed to function same as - if better than.: Distributor Cap, Replaces: 18-5386 33765T 185386 393-9459 3939459 33765 RL5386, Source: Aftermarket. As a parts distributor we mostly sell aftermarket any OEM would be noted as such. All parts sold are new.

OEM PART NUMBERS: GLM: 71530, MALLORY: 9-29407 / 929407, MERCRUISER: 393-9459 3939459 33765 33765T, OMC: 383587 980152, PRO MARINE: 64765, RED LINE: RL5386, SIERRA: 18-5386 185386, SPECIFICATIONS: Type: Distributor Cap, Unit MARINE, condition: New, APPLICATION: OTHER: GM Applications, MERCRUISER OMC Product Notice.

specifications steelectr:

  • for models: Mercruiser
  • brand: Marinepartsdistributors
  • part type: Distributor Cap
  • warranty: 1 Year
  • california prop 65 warning: This Product May Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov
  • weight: 0.5 Lbs
  • source: Aftermarket
  • country of origin: Us
  • ipn: 18-5386
  • oem interchange part numbers1: 383587 980152 9-29407 929407 71530 64765
  • upc: 686696416846

general steelectr:

  • condition: New
  • Boat Parts > Sterndrive Motors Components > Electrical Systems

returns steelectr:

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

seller steelectr:

  • rating: 99.1%
  • city: Deerfield Beach, Florida
  • # reviews: 23433

shipping steelectr:

  • type: Fixed
  • class: One-day
  • transit: 5-5 Days
  • cost: $0.00
  • service: Overnight

payments steelectr:

  • other
  • credit card: Mastercard
  • wallet: Apple-pay

offer steelectr:

  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • started: May 22, 2026
  • quantity: 7
for models: mercruiser, part type: distributor cap, warranty: 1 year, california prop 65 warning: this product may expose you to chemicals which are known to the state of california to cause cancer and birth defects or other reproductive harm. for more information go to www.p65warnings.ca.gov, source: aftermarket, country of origin: us, oem interchange part numbers1: 383587 980152 9-29407 929407 71530 64765,
category: boat parts > sterndrive components > electrical systems, weight: 0.5 lbs, sku: 3456494449353722,
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