Bosch
Spark Plug
$6.57
Champion Spark Plug
Part # 791
4.7(47 reviews)Bujía
$31.82
Only 4 left in stock
1
Express Checkout
Free ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy
Canadian OwnedShipped across Canada
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Champion Spark Plug 791 Vehicle Fitment
Fits 0 vehiclesThis Bujía fits vehicles.
Champion Spark Plug 791 Specifications
- Plug Type
- C57YC
- Seat Type
- Flat
- Hex Size
- 0.625
- Hex Size
- 15.880
- Hex Type
- Hex
- Thread Diameter
- 0.551
Champion Spark Plug 791 Interchange Numbers
This part replaces and is compatible with the following part numbers
Interchange Numbers
761(ACCEL)N60Y(Champion Spark Plug)C57YC(Champion Spark Plug)R567210(NGK)
Champion Spark Plug 791 Product Description
Champion 791 Bougie d’allumage C57YC Carton de 4 pour Racing Engine
Key Features
- CORROSION RESISTANCE -- Coated shell provides corrosion resistance in harsh environments
- PROJECTED SURFACE-GAP DESIGN -- Positions the spark deeper in the combustion chamber to improve flame initiation and manage gap growth over race duration
- EXCEPTIONAL COMBUSTION & STRENGTH -- Delivers rapid, consistent combustion and withstands the intense mechanical forces of racing environments
- HIGH-STRENGTH CERAMIC INSULATOR -- High-strength ceramic formulation resists dielectric puncture and maintains consistent voltage under extreme ignition loads
- HANDLES EXTREME HEAT & PRESSURE -- Maintains spark integrity and structural stability during sustained high-RPM, high-heat operation
- RACE-TUNED HEAT RANGE CONTROL -- Correct heat range selection helps control plug temperature, prevent pre-ignition and maintain maximum power throughout the race
Built for extreme conditions on the track, Champion® Racing spark plugs deliver rapid, consistent combustion, resist dielectric puncture, and maintain spark integrity under intense heat and pressure. A projected surface‑gap design and precise heat range help sustain peak performance.
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 791. 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 791
What parts does the Champion Spark Plug 791 replace?
The Champion Spark Plug 791 is a direct replacement for ACCEL 761, Champion Spark Plug N60Y, Champion Spark Plug C57YC, NGK R567210. See the full interchange list for all compatible replacements.
What are the shipping options for the Champion Spark Plug 791?
Shipping options for the Champion Spark Plug 791 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.
How much does the Champion Spark Plug 791 cost?
The Champion Spark Plug 791 is currently listed at $31.82 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.
Is the Bujía a direct fit replacement?
Yes, the Bujía 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 Bujía come with?
The Bujía comes with the standard Champion Spark Plug manufacturer warranty. Please check the product specifications for exact warranty terms.
