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Sierra 18-5243 Marine Distributor Cap Ignition Repair Parts

Manufacturer

Picture for manufacturer Sierra

Part Number

18-5243
13 reviews
Sale Price

$86.52

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-5243 is a premium marine distributor cap engineered for reliable ignition performance in demanding marine environments. This injection-molded, glass-filled polyester cap features a high-luster finish and is designed to maintain superior dielectric strength even under elevated engine temperatures.

Key Features:

  • Injection-molded from glass-filled polyester for exceptional dielectric strength and heat resistance
  • Brass inserts prevent the formation of aluminum oxide, ensuring consistent electrical conductivity
  • Precision molding with close tolerances guarantees a perfect fit and proper rotor alignment
  • High-luster finish provides corrosion resistance in marine environments
  • Backed by SeaStar Solutions quality assurance

No marine engine tune-up is complete without replacing the distributor cap. The Sierra 18-5243 delivers OEM-quality performance and reliability, making it an essential component for maintaining peak ignition system performance on your marine engine.

Products specifications

Type

Distributors

Arrived in good working order.

hope everything makes it here before saturday. lol

This is the first time I ordered from Autoplicity. Very good experience overall. The prices are the best I can find anywhere online. It was shipped very quickly, and I received my item just in time before my trip. Thanks!

Great service when calling in to ask technical questions regarding the proper part for my 2006 Winnebago. They shipped quickly and processed the transaction promptly.<br><br>Thanks <br>Jason

very easy

Quick and convenient.

Arrived in 4 business days and cheapest price on the web for the part I got.

Great price, fast shipping. Ordered Monday afternoon and had it Wednesday morning. Their customer service is very helpful and they usually have the parts I need in stock.

Great Prices and fast, fast shipping. I will definitely do business with them again.

Very smooth shopping experience

Very easy to order.

Ordered Friday and received the shipment Tuesday. Excellent price. The product was exactly as ordered and arrived in good condition. The checkout process at autoplicity.com is incompatible with nonmainstream browsers. No joy even with java, javascript, referrer logging and cookies all enabled. Finally I placed the order over the phone. Ten minutes later I received acknowledgments for two identical orders, 8961 and 8965. I phoned and asked them to cancel one of the duplicate orders. Four hours later I receive an e-mail saying my order 8961 was canceled for one of four possible reasons, none of which was "We canceled your order that was accidentally duplicated." So I had to phone again (phone is more effective with autoplicity than e-mail or chat) to see whether they had canceled one or both orders. The excellent price was offset by the communication hassle. If you prefer not to use IE or Thunderbird or Chrome, then skip the checkout hassle by placing your order by phone.

Shopped for the best price I could find on my combo pintle/tow hitch and Autoplicity came in the lowest. So I'm expecting maybe a super long delivery right? Nope they shipped it Immediately and I just got it like 3 days later. I will order again in a heartbeat. Have no fear their a great supplier

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