Bosch
Spark Plug
$6.57
Free Shipping On Orders Over CA$99 (Some Exceptions Apply)
Free Shipping CA$99+
Fitment Help Available
Fits Chevrolet, GMC, Cadillac & more — 50 vehicle applications
For pickup, you can select Ottawa or Winchester at checkout
Select your vehicle to check fitment.
This Spark Plug fits Chevrolet, GMC, Cadillac, Hummer and 3 more makes vehicles.
2018 Chevrolet Suburban 3500 HD
2016-2019 Chevrolet LCF 3500
2015-2017 Chevrolet SS
2012 Chevrolet Colorado
2011-2017 Chevrolet Caprice
2007-2017 Chevrolet Silverado 3500 HD
2007-2012 Chevrolet Avalanche
2007 Chevrolet Silverado 2500 HD Classic
2007 Chevrolet Silverado 3500 Classic
2007 Chevrolet Silverado 1500 HD Classic
2006-2009 Chevrolet Trailblazer
2006-2008 Chevrolet Impala
2004-2014 Chevrolet Express 1500
2003-2020 Chevrolet Express 3500
2003-2020 Chevrolet Express 2500
2002-2006 Chevrolet Silverado 3500
2001-2017 Chevrolet Silverado 2500 HD
2000-2012 Chevrolet Suburban 1500
2000-2012 Chevrolet Tahoe
2000-2012 Chevrolet Silverado 1500
2000-2012 Chevrolet Suburban 2500
1999-2015 Chevrolet Camaro
1997-2012 Chevrolet Corvette
1995-2007 Chevrolet Monte Carlo
Bosch OE Fine Wire Platinum Spark Plugs deliver improved ignitability and fuel efficiency. The fine wire design with a platinum firing pin on the center electrode and tapered ground electrode are an economical upgrade from conventional copper core spark plugs. Engineered to meet or exceed Original Equipment specifications for platinum spark plugs.
Bosch OE Fine Wire Platinum Spark Plugs deliver improved ignitability and fuel efficiency. The fine wire design with a platinum firing pin on the center electrode and tapered ground electrode are an economical upgrade from conventional copper core spark plugs. Engineered to meet or exceed Original Equipment specifications for platinum spark plugs.
Shop Bosch Spark Plug at Autrex with vehicle fitment details, current pricing, and checkout options for the Bosch 6704. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Based on 47 reviews
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
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
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
Replaced both sides at the same time. The knocking noise is completely gone. Boot quality feels durable.
Installed on 2015 GMC Sierra 1500
Second one I've bought from Autrex. Packaging was secure and the part matched the photos exactly.
Installed on 2013 Dodge Durango
The Bosch 6704 fits 50 vehicle applications including 2003-2020 Chevrolet Express 3500, 2003-2020 Chevrolet Express 2500, 2003-2020 GMC Savana 2500, 2003-2020 GMC Savana 3500, 2016-2019 Chevrolet LCF 3500 and 45 more. Check the full fitment list above to confirm your vehicle.
Shipping options for the Bosch 6704 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.
The Bosch 6704 is currently listed at $6.17 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.
Yes, the Spark Plug by Bosch is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.
The Spark Plug comes with the standard Bosch manufacturer warranty. Please check the product specifications for exact warranty terms.
