Feature:1. Fitment: Motorboat ignition coil is replacement for GSX RFI 5637 5638 5652 5829 1999, replacement for GTX RFI 5648 5658 5515 5516 2000, replacement for GTX RFI 5524 5525 5553 5555.2. OE Number: Ignition coil replace part number are 420266070, 278001546, 270600002. Please check the part numbers whether it suits your vehicle before purchasing.3. Function: Ensures more efficient combustion and improves fuel economy, maintaining proper operation and preservation of the ignition system.4. Reliable Material: Ignition coil is made of durable ABS material, sturdy and stable, high strength, and can be used for a long time without damage.5. Excellent Performance: Professional manufacturing, exquisite workmanship, high accuracy, stable performance and high reliability.Specification:Item Type: Motorboat Outboard Engine Ignition Coil.Material: ABSOE Number: 420266070, 278001546, 270600002Fitment:Replacement for GSX RFI 5637 5638 5652 5829 1999Replacement for GTX RFI 5648 5658 5515 5516 2000 Replacement for GTX RFI 5524 5525 5553 5555 2001 Replacement for GTX RFI 5566 5565 2002Replacement for LE RFI 6103 6104 2003 Replacement for 3D RFI 2004-2005Replacement for LE RFI 2004-2005 Replacement for RFI 2004Replacement for RFI STD 2005Package List:1 x Ignition CoilNote:1.Please double check the part number of your item, matching information is for reference only.2.If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!