CDI 134-4513-4 Ignition Timer BaseThe CDI Electronics 134-4513-4 4-Cylinder CDM Trigger is designed for use with Mercury engines. Compatible with 1996-2006 (80 JET, 100, 115 and 125 HP). Replaces the following part numbers: 134-4513-4, 834821T, 854513 T, 855746A 2, 855746A21, 855748A 2. Designed for use in a marine environment Fits Mercury engines Compatible with 1996-2006 (80 JET, 100, 115 and 125 HP) Replaces the following part numbers: 134-4513-4, 834821T, 854513 T, 855746A 2, 855746A21, 855748A 2 C.D.I. Mercury Trigger, 4 Cyl CDM 134-4513-4Normalized SKU: 13445134UPC Code: 736983851437

CDI 134-6456-15 Ignition Timer Base 1997-2005 (175 & 210HP) Sport Jet Engines This product replaces: 667-134645615, 736983851499, 18-5796 Normalized SKU: 134645615UPC Code: 00186524215

CDI 134-6456-18 Ignition Timer BaseCDI Electronics 134-6456-18 Mercury/Mariner CDM Trigger fits the following 2000-2007 6 cylinder engines: 135, 140, 150, 175, 200 and 240 HP SportJet. Replaces part numbers: 96455A18, 96455T18. Designed for use in a marine environment. Designed for use in a marine environment Fits the following 2000-2007 6 cylinder engines: 135, 140, 150, 175, 200 and 240 HP SportJet Replaces part numbers: 96455A18, 96455T18 Check manufacturer's recommended part numbers to ensure a proper fit for your application C.D.I. Mercury Trigger V6 134-6456-18Normalized SKU: 134645618UPC Code: 20251517425

CDI 133-4804 Ignition Timer BaseCDI Electronics 133-4804 Johnson/Evinrude Timer Base fits the following 1993-2001 3 cylinder loop charged engines with Quick Start and S.L.O.W.: 50, 60, 65 and 70 HP. Replaces part numbers: 584804, 584805, 763773. Designed for use in a marine environment. Designed for use in a marine environment Fits the following 1993-2001 3 cylinder loop charged engines with Quick Start and S.L.O.W.: 50, 60, 65 and 70 HP Replaces part numbers: 584804, 584805, 763773 Check manufacturer's recommended part numbers to ensure a proper fit for your application C.D.I. OMC Timer Base - 3 Cyl. 133-4804Normalized SKU: 1334804UPC Code: 202515171255

Sierra 18-99438 Ignition Timer Base The Sierra 18-99438 is a precision-engineered ignition trigger (timer base) designed for Mercury SportJet and Force outboard engines. This critical ignition component generates the timing signals that control spark delivery to the engine's cylinders, ensuring proper ignition timing for optimal engine performance, smooth operation, and reliable starting across all operating conditions. The ignition trigger works in conjunction with your engine's ignition system to precisely time spark delivery based on engine speed and position. When the trigger fails or malfunctions, you may experience symptoms including no spark, intermittent spark, misfiring, rough running, poor acceleration, difficulty starting, or complete engine failure. Replacing a faulty trigger restores proper ignition timing and returns your engine to reliable operation. Manufactured to meet or exceed OEM specifications, this Sierra trigger provides the quality, precision, and reliability needed for trouble-free ignition system performance. The component is engineered to withstand the demanding conditions of marine engine operation, including vibration, heat, moisture, and electrical stress. Using quality replacement parts like this Sierra trigger ensures your ignition system functions properly and your engine delivers the performance and reliability you expect. This trigger is designed as a direct replacement for the original equipment, ensuring proper fit and function without modification. The precise manufacturing tolerances ensure accurate timing signal generation, which is critical for maintaining proper engine performance, fuel efficiency, and emissions. Whether you're troubleshooting ignition problems or performing preventive maintenance, this Sierra trigger provides the quality needed to keep your engine running strong. Compatibility: Mercury SportJet: 1995 (120HP) Force: 1991-1995 (120HP) Interchange Numbers: CDI: 134-7029-4 Mercury Marine: 817029A11 Mercury Marine: 817029A4 Key Features: Precision ignition trigger (timer base) Direct OEM replacement Ensures proper ignition timing Restores reliable engine operation Quality construction for marine environments Critical for starting and performance Normalized SKU: 1899438UPC Code: 808282394691