RANSOTO DG521 ignition coil pack with spark plug SP509 for 4.6L/5.4L V8
RANSOTO DG521 ignition coil pack compatible with multiple Ford/Lincoln/Mercury 4.6L/5.4L V8 vehicles. delivers ignition components with mixed customer feedback on durability and fit
Highlights
- Compatible with multiple 4.6L/5.4L V8 models
- Includes replaceable part numbers
- Addresses no/hard start and misfires
Pros
- Good value for money
- Smooth running reported by some users
- Broad vehicle compatibility
Cons
- Mixed functionality feedback
- Durability issues with spark plugs
- Some reports of poor quality and compatibility
Best For
Features
- Compatible with multiple Ford and Lincoln V8 engines and model years listed
- Cross-reference part numbers include DG521, SP509, and 8L3Z-12029-A
- Addresses issues like hard starts, long crank time, misfires, and power loss
- Targets symptoms such as inconsistent shifts, spark plug fouling, and catalytic converter issues
