Beck/Arnley Coil Boot P/N:175-1043
Keep the high-voltage connection between the ignition coil and spark plug insulated and protected with the Beck/Arnley Coil Boot 175-1045. This ignition coil boot drops in as a direct-fit replacement for the 2005-2008 Ford Escape, 2003-2010 Ford Focus, 2004-2005 Mazda 3, 2005 Mazda 6, 2005-2006 and 2008 Mazda Tribute, and 2005-2008 Mercury Mariner — see the Buyer's Guide tab for engine-specific coverage. The boot seals and insulates the spark plug connection so spark energy reaches the plug instead of arcing to ground.
A hardened, cracked, or arcing boot can let spark energy leak away, which may show up as misfires or rough running. If a failed coil boot is the cause, this replaces it. Beck/Arnley parts are designed as direct replacements for Original Equipment applications across foreign nameplates.
Interchange: SPB128 · NA · 126048 · SPP88E
This part cross-references / interchanges with the following part numbers:
What does this coil boot do?
It insulates and seals the high-voltage connection between the ignition coil and the spark plug, helping spark energy reach the plug instead of arcing to ground.
What vehicles does the Beck/Arnley 175-1045 fit?
It fits the 2005-2008 Ford Escape, 2003-2010 Ford Focus, 2004-2005 Mazda 3, 2005 Mazda 6, 2005-2006 and 2008 Mazda Tribute, and 2005-2008 Mercury Mariner. Check the Buyer's Guide tab.
What is the boot made of?
It uses silicone construction for heat resistance and protection, with a stainless steel conductor spring that carries the spark and resists corrosion.
What are signs the coil boot may need replacing?
A cracked, hardened, or arcing boot can let spark energy leak, which may appear as engine misfires or rough running. Diagnose the cause before replacing.
What numbers does this part interchange with?
It cross-references SPB128, NA, 126048, and SPP88E.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.