Features: High efficiency ignitions distributor delivers fast powerful current for precise sparks timing, boosting combustion efficiency by 15% and optimizing engine performances in models. Engineered with polymer housing and alloy terminals during 150°C environments, this distributor features plug installation and play installation through precise molded connectors and clear visual guides for tool easy replacement. Ideal for auto repair shops seeking stable aftermarket parts, daily driver prioritizing fuels economy, and performances enthusiasts upgrading ignitions systems for enhanced throttle response during acceleration. Maintains stable operations during city traffics or extended highway drives, while it ensures longevity for both routine maintenance cycles and intensive engine modifications. machined copper contacts and triple layer insulation exceeding standard distributors, achieving 98.7% electrical conductivity consistency through 36 point checks to stop misfires and voltages leaks in extreme conditions. Specifications: Part number: 19050-74020, 19050-74030, 19050-74040, 1905074070, 1905074010, 1903071100, 1903072080, 1910074230, 8477429, T98015, 3177429, DST77429, D5SFE, D9076, 1855036, 606-58764, 606-58714, 606-58715, 690-114 Component: Metal Size:approx.15cm(5.91inch) Package Includes: 1pcs ignitions Distributor note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.