805759Q3 18 5273 Tune Up Kit Distributor Cap Rotor for MerCruiser V8 Thunderbolt

This Tune-Up Kit is a distributor cap and rotor set compatible with MerCruiser V8 Thunderbolt engines and matches OEM Part# 805759Q3 and 18-5273.

Product Overview

This tune-up kit includes a high-quality distributor cap and rotor designed for MerCruiser V8 Thunderbolt marine engines. It provides reliable ignition performance and ensures smooth engine operation for boat owners and marine mechanics.

Key Features & Performance

• Includes both distributor cap and rotor for a complete tune-up
• Direct replacement for OEM part numbers 805759Q3 and 18-5273
• Constructed from durable materials to withstand marine environments
• Ensures consistent spark delivery for optimal engine performance
• Easy to install with standard tools

Fitment & Compatibility

• MerCruiser V8 Thunderbolt engines
• Compatible with models using distributor cap and rotor set 805759Q3 / 18-5273

Common Uses

• Routine maintenance of MerCruiser V8 marine engines
• Replacing worn or damaged distributor components
• Restoring ignition system performance on boats
• Engine overhaul or tune-up projects

Technical Specifications

• Part Number(s): 805759Q3, 18-5273
• Type: Distributor cap and rotor kit
• Application: MerCruiser V8 Thunderbolt

Frequently Asked Questions

Q: Will this fit my MerCruiser 350 Magnum Thunderbolt? A: This kit is designed for MerCruiser V8 Thunderbolt engines; check your specific model number to confirm compatibility with 805759Q3.

Q: Does this include the spark plug wires? A: No, this kit only includes the distributor cap and rotor; spark plug wires are sold separately.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.