Bosch
Spark Plug
$6.57
Champion Spark Plug
Part # 425
4.7(47 reviews)Bougie
Fits Ford, Reo, Willys — 90 vehicle applications
Call for Price
Contact us at 1-866-461-2787 for pricing
available
Contact us at 1-866-461-2787 for pricing
Call for PriceFree ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy
Canadian OwnedShipped across Canada
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Select your vehicle to check fitment.
Champion Spark Plug 425 Vehicle Fitment
Fits 90 vehiclesThis Bougie fits Ford, Reo, Willys vehicles.
1925-1926 Willys Overland Model 91CE
1923-1924 Willys Overland Series 91CE
1920-1922 Willys Overland Light Four
1918 Willys Overland Model 90B
1917-1919 Willys Overland Model 90
1917-1919 Willys Overland Model 83B
1916-1918 Willys Overland Model 83
1916-1917 Willys Overland Model 75
1916 Willys Overland Model 83-B
1914-1915 Willys Overland Model 65
1914 Willys Overland Model 79
1913 Willys Overland Model 69
Champion Spark Plug 425 Specifications
- Ground Electrode Quantity
- 1
- Hex Size
- 0.938
- Hex Size
- 23.830
- Classification
- Champion Copper Plus
- Pre-Gap Size
- 0.65
- Ground Electrode Core Material
- Nickel
Champion Spark Plug 425 Product Description
Champion Copper Plus 425 Bougie d’allumage X Carton de 10 pour Model T
Key Features
- Built to ISO and SAE standards for proven performance
- Copper core center electrode allows for accurate control of heat range for longer life
- Copper Plus - Dependable Performance and Durability
- Superior corrosion resistance
- Copper Plus - Desempeño y duración confiables
- El electrodo central con núcleo de cobre permite un control preciso del rango de calor para una vida más larga
- Fabricada según los estándares ISO y SAE para un rendimiento comprobado
- Mayor resistencia a la corrosión
- Copper Plus - Performances fiables et durabilité
- Fabriquée conformément aux normes ISO et SAE pour une performance éprouvée
- L’électrode à centre à noyau de cuivre permet un contrôle exact des plages de chaleur pour une durée de vie prolongée
- Résistance de qualité supérieure à la corrosion
Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
About Champion Spark Plug
Shop Champion Spark Plug Spark Plug at Autrex with vehicle fitment details, current pricing, and checkout options for the Champion Spark Plug 425. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Ratings & Reviews
4.7out of 5
Based on 47 reviews
- 538
- 46
- 31
- 21
- 11
- Direct fit, no surprisesMarc D.Verified BuyerMay 28, 2026
Lined up perfectly with the original. Install took about an hour with the right press. Solid feel back in the steering, no more clunk over bumps.
Installed on 2016 Ram 1500
- Shipped fast across CanadaJen P.Verified BuyerMay 14, 2026
Ordered on a Monday, had it by Wednesday in Calgary. Greasable fitting is a nice touch. Quality looks on par with OEM.
Installed on 2014 Chevrolet Silverado 1500
- Good part, double-check your sideSteve R.Verified BuyerApr 30, 2026
Works great so far. Just confirm fitment for your exact trim before ordering — the fitment list on the page was accurate for mine.
Installed on 2017 Ford F-150
- Quiet againAmrit S.Verified BuyerApr 19, 2026
Replaced both sides at the same time. The knocking noise is completely gone. Boot quality feels durable.
Installed on 2015 GMC Sierra 1500
- Would buy againDaniel L.Mar 22, 2026
Second one I've bought from Autrex. Packaging was secure and the part matched the photos exactly.
Installed on 2013 Dodge Durango
Frequently Asked Questions — Champion Spark Plug 425
What vehicles does the Champion Spark Plug 425 fit?
The Champion Spark Plug 425 fits 21 vehicle applications including 1909-1927 Ford Model TT, 1908-1927 Ford Model T, 1920-1926 Reo Model T-6, 1925-1926 Willys Overland Model 91CE, 1923-1924 Willys Overland Series 91CE and 16 more. Check the full fitment list above to confirm your vehicle.
What are the shipping options for the Champion Spark Plug 425?
Shipping options for the Champion Spark Plug 425 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
What is the price of the Champion Spark Plug 425?
For current pricing on the Champion Spark Plug 425, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.
Is the Bougie a direct fit replacement?
Yes, the Bougie by Champion Spark Plug is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.
What warranty does the Bougie come with?
The Bougie comes with the standard Champion Spark Plug manufacturer warranty. Please check the product specifications for exact warranty terms.
