Champion Spark Plug RC8WYPB4 (CCH9802)
4.1 Trustpilot 99.9% positive on eBay
UK delivery £4.99, free over £60 2–4 business days
Spread the cost with 
18+, T&Cs apply
Champion Iridium Spark Plug - RC8WYPB4. Engineered with fine-wire iridium center and platinum ground electrodes for superior ignition performance and durability. Features enhanced ignitability with a V-trimmed fine-wire center electrode and a V-trimmed ground electrode for optimized spark focus. Utilizes Heat-Active alloy technology for stable operation and efficient combustion. Plug Type: RC8WYPB4, Centre Electrode Tip Material: Iridium, Pre-Gap Size: 1.05mm (0.041in), Ground Electrode Quantity: 1, Hex Size: 15.880mm (0.625in), Insulator Height: 0.06in, Manufacturer Heat Range: 8, Seat Type: Flat, Reach: 0.75in, Thread Diameter: 14.000mm (0.551in), Resistor Type: Yes, Ground Electrode Tip Design: J Gap, Ground Electrode Core Material: Platinum, Washer Included: Yes, Classification: Champion Iridium, Electrical Terminal Type: Non-Removable Nut, Hex Type: Hex, Washer Type: Crush, Indexed: No, Part Description: Spark Plug. NGK cross reference: IFR6L-11.
- SKU
- 37-CCH9802
- Brand
- Champion Spark Plugs
- Availability
- In Stock (8)
- General Product Group
- Ignition & Electrical Parts
- General Product Type
- Spark Plug
- Variant Id
- 317852
FULL DESCRIPTION
Champion Iridium Spark Plug - RC8WYPB4
Enhance your engine's performance and durability with the Champion Iridium Spark Plug RC8WYPB4. This premium spark plug utilizes advanced ignition technology for maximum power and longevity.
Key Features
- Ultimate Performance: Features a fine-wire iridium center electrode and platinum ground electrodes for a focused and powerful spark, leading to superior ignition.
- Maximum Life: The iridium center electrode is designed for exceptional longevity, ensuring extended service life and reliable operation.
- Enhanced Ignitability: The fine-wire center electrode is V-trimmed to increase ignitability, promoting smooth and efficient combustion.
- Optimized Spark Focus: A V-trimmed ground electrode design sharpens spark focus, improving overall engine performance and fuel efficiency.
- Stable Operation: Maintains a consistent operating temperature under various engine loads, guaranteeing steady performance in all conditions.
- Heat-Active™ Alloy: Incorporates Heat-Active™ alloy technology, enabling electrodes to rapidly reach their optimal operating temperature for efficient combustion.
Product Specifications
- Spark Plug Type: RC8WYPB4
- Center Electrode Tip Material: Iridium
- Pre-Gap Size: 1.05 mm / 0.041 in
- Ground Electrode Quantity: 1
- Hex Size: 15.880 mm / 0.625 in
- Insulator Height: 0.06 in
- Manufacturer Heat Range: 8
- Seat Type: Flat
- Reach: 0.75 in
- Thread Diameter: 14.000 mm / 0.551 in
- Resistor Type: Yes
- Ground Electrode Tip Design: J Gap
- Ground Electrode Core Material: Platinum
- Washer Included: Yes
- Classification: Champion Iridium
- Electrical Terminal Type: Non-Removable Nut
- Hex Type: Hex
- Washer Type: Crush
- Indexed: No
- Part Description: Spark Plug
Cross Reference Numbers
NGK: IFR6L-11
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
Call or email us with your make, model and year and we will check it for you before you order.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.