Champion 9299 spark plug for the 2018-2020 Ford F-150 V8 5.0L and other vehicles fires the air-fuel mixture in each cylinder with an iridium center electrode. It is designed for dependable ignition in all weather conditions.
- Champion Iridium line with an iridium center electrode for long-term reliability and consistent performance
- Fine-wire center electrode for faster, more efficient ignition
- Platinum-enhanced ground electrode for precise spark targeting
- Alloy designed to reach and hold the correct operating temperature, which reduces fouling
- Coated shell that resists corrosion in harsh environments
- Pre-gapped design for simpler installation
Quick facts
- Part: Champion 9299 spark plug
- Fits: 2018-2020 Ford F-150 V8 5.0L and other vehicles
- Condition: New
A worn spark plug can show up as hard starting, a rough idle, a misfire or weaker fuel economy. Before you replace the plugs, rule out a failing ignition coil or a vacuum leak, since either can also set off a misfire.
Fits
The 2018-2020 Ford F-150 V8 5.0L, the 2013-2017 Chevrolet Equinox V6 3.6L and the 2023 Chevrolet Traverse V6 3.6L all take this spark plug, and so do many other vehicles. Open the "Vehicles it fits" section to check your exact model and engine. Each engine takes one plug per cylinder: eight on the V8 5.0L and six on the V6 3.6L.
Specifications
Fit and size
- Quantity per vehicle: varies by engine
- Thread diameter: 14 mm (0.551 in)
- Seat type: Tapered
- Plug type: RES8WYPB4
Build and materials
- Product line: Champion Iridium
- Center electrode tip: Iridium, fine wire
- Ground electrode design: J gap
- Resistor type: Yes
- Condition: New
- Country of origin: China
In the box
One spark plug. A washer is not included.
Interchange: 41109 · 41115 · 41147 · AI5263 · AI5363 · AI5863 · XP5263 · XP5363 · XP5863 · RES8WYPB4 · ITV20 · 12622561 · 12681660 · 92457960 · AJ813092 · LR025605 · SP580 · 6509 · 6510 · 90374 · 91725 · LTR6BI13 · LTR6DP13 · LTR6IX11 · LTR7IX11
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
41109, 41115, 41147, AI5263, AI5363, AI5863, XP5263, XP5363, XP5863, RES8WYPB4, ITV20, 12622561, 12681660, 92457960, AJ813092, LR025605, SP580, 6509, 6510, 90374, 91725, LTR6BI13, LTR6DP13, LTR6IX11, LTR7IX11
Frequently Asked Questions
Is the Champion 9299 an Equinox plug that fits the 2013-2017 Chevrolet Equinox V6 3.6L?
Yes. The Champion 9299 spark plug fits the 2013-2017 Chevrolet Equinox V6 3.6L, which takes six, one per cylinder.
Does the Champion 9299 fit a 2018-2020 Ford F-150 V8 5.0L?
Yes. The 2018-2020 Ford F-150 V8 5.0L takes eight Champion 9299 plugs, one per cylinder. Open the "Vehicles it fits" section to check other models and engines.
Is the Champion 9299 a resistor spark plug?
Yes. The Champion 9299 is a resistor type with plug code RES8WYPB4, a tapered seat and a 14 mm (0.551 in) thread diameter.
Does this iridium spark plug come with a washer?
No. A washer is not included; the listing is for the spark plug alone.
What electrodes does this Champion iridium spark plug have?
This spark plug has a fine-wire iridium center electrode and a platinum-enhanced ground electrode in a J gap design.
