805759Q3 Upgraded Distributor Cap and Rotor Compatible with Mercruiser GM V8 Engines (Thunderbolt IV/V HEI Ignition) - Replaces 187523, 805759Q3, 805759T3

805759Q3 Upgraded Distributor Cap and Rotor Compatible with Mercruiser GM V8 Engines (Thunderbolt IV/V HEI Ignition) - Replaces 187523, 805759Q3, 805759T3

• Replaces part number: 805759Q3, 805759T3, 805759T1, 18-5395, 18-5273.
• Fitment: Compatible with MerCruiser 5.0/5.7/7.4/8.2L V8 Engines with Thunderbolt IV and V HEI ignition Systems.
• Quality: This distributor cap and rotor kit 、meets original equipment standards, providing stable spark distribution to prevent hard starting and erratic engine operation.
• Installation: This tune-up kit comes with all necessary hardware (gasket and mounting screws) for a hassle-free setup. No specialized tools required—locate the distributor beside the engine, remove old parts, and install the new kit in minutes.
• After-sales service: We are committed to excellence in customer support. Should any issues arise, please contact us. Our team will respond promptly and ensure your complete satisfaction.