Ignition Coil and Spark Plug for 1985-1994 Yamaha G2 G5 G9 Golf Carts
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
- Yamaha G2 gas golf cart (1985-1991)
- Yamaha G5 gas golf cart (1990-1994)
- Yamaha G9 gas golf cart (compatible 1991-1994 applications)
Product Overview
A gas golf cart that has no spark, breaks up when hot, or becomes hard to restart after a drive may have a weak coil or damaged high-tension lead. Before replacement, test the plug, kill circuit, pickup, grounds, wiring, and coil resistance to the service manual.
The coil follows the J38 mounting and lead layout used on select early Yamaha carts and includes a spark plug. The old title extended G5 fitment to 1995, while the verified coil application is commonly listed through 1994. Compare brackets, terminals, plug cap, and engine ignition system.
Key Features & Performance
- Ignition coil and spark plug supplied together
- Restores high-voltage spark on compatible gas carts
- Cross-references Yamaha J38-82310-20
- Mounting and lead layout for matching G2/G5/G9 applications
Replaces Part Numbers
- J38-82310-20
- J38-82310-20-00
- IG99-120
Common Uses
- Repairing a no-spark golf cart
- Replacing a coil that fails when hot
- Refreshing the coil and plug during ignition diagnosis
Technical Specifications
- Product Type: Ignition coil and spark plug kit
- Vehicle Type: Yamaha gas golf cart
- Ignition Reference: J38-82310-20
- Condition: New aftermarket replacement
Installation & Fitment
- Disconnect the battery and disable the ignition system safely
- Clean mounting grounds and inspect the kill wire
- Set spark-plug gap to the engine specification
- Verify year, model, bracket, primary terminals, and plug-lead routing
Compatibility Notice
Northline Parts does its best to list all known compatible models. The correct part may fit an application that is not shown above. Model year, production date, serial number, engine or equipment specification, installed options, and previous repairs can change fitment. Match the original part, reference number, dimensions, connectors, mounting points, and product photos before purchase.
Frequently Asked Questions
Q: Can a coil work cold and fail hot? A: Yes. Internal insulation can break down as temperature rises.
Q: Will this fit a 1995 Yamaha G5? A: The verified application used here ends at 1994; confirm 1995 separately.
Q: Should I replace the plug first? A: A known-good correctly gapped plug is an easy first diagnostic step.
Q: Is this an original-equipment part? A: No. This is a new aftermarket product. Brand names and part numbers are used only to identify compatible applications.
Part Summary
keywords: Yamaha G2 ignition coil, J38-82310-20 replacement, G5 golf cart no spark, Yamaha G9 coil and plug, gas golf cart ignition repair
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, specifications, and application before purchase.