Part details
- Brand
- Sierra
- Shipping
- Free within the US · ships within 24 hours
- Returns
- 90 days, free return label
Not sure it fits? Match the part number with your old part, or ask us with your VIN.
Sold by HotCarParts, an independent seller. Not affiliated with, authorized or endorsed by any vehicle or parts manufacturer; names describe the part and fitment only.
Description
Sierra 18-8803-2 Spark Plug Wire Set Replaces 503752, 84-816761Q9, 84-816761A10.
π© Interchange Part Numbers: 18-8803-2, 503752, 84-816761Q9, 84-816761A10
π Spark Plug Wire Set Fits OMC Mercury
Ensure proper ignition performance and fitment with this Spark Plug Wire Set, designed for OMC and Mercury applications. This replacement set is designed to replace 503752, 84-816761Q9, and 84-816761A10, providing reliable spark delivery and consistent engine performance.
π Application Compatibility Fits
β OMC Marine Applications
β Mercury Marine Applications
β Replaces OMC 503752
β Replaces Mercury 84-816761Q9
β Replaces Mercury 84-816761A10
π§ Key Features
β
Direct Fit Replacement
Matches specified OMC and Mercury applications for easy installation
β
Reliable Ignition Performance
Provides consistent spark delivery for dependable engine operation
β
Durable Construction
Built for reliable marine engine use and long-lasting performance
β
Easy Installation
Designed as a direct replacement for compatible spark plug wire sets
π Cross Reference Part Numbers:
β Sierra 18-8803-2
β OMC 503752
β Mercury 84-816761Q9
β Mercury 84-816761A10
π Compatibility Check
Use the eBay compatibility table or the Select Vehicle option to verify fitment for your specific OMC or Mercury marine application.
π Fast Free Shipping |Β 1-Year Warranty |Β Hassle-Free Returns
π¦ Order Now to restore reliable ignition performance with this direct replacement spark plug wire set