NGK 58941 direct ignition coil boot for the 2003-2005 Land Rover Range Rover V8 4.4L and other vehicles links each ignition coil to its spark plug. This NGK direct ignition coil boot is built to stringent OEM tolerances.
A misfire, a rough idle or a cracked boot can mean the boot is worn. A misfire alone doesn't prove the boot is at fault; a worn spark plug is another common source.
It is listed for a wide range of BMW and Land Rover models, including the 2000-2004 BMW X5 V8 4.4L, the 2001-2002 X5 6-cylinder 3.0L, the 2002-2003 X5 V8 4.6L and the 2000-2003 BMW Z8 V8 5.0L. The 2003-2005 Land Rover Range Rover V8 4.4L takes eight. Open the Buyer's Guide tab to check your exact model and engine.
Interchange: 50011-1 · 175-1006 · 35-7027 · 671-6241 · 671-8159 · 36-2001 · CPB-EU007
50011 · SPB133 · 702419 · 727419 · 02520 · 2520 · 146033 · 146040 · 148018 · SPP69 · SPP69E
This part cross-references / interchanges with the following part numbers:
Is the NGK 58941 coil boot right for the 2003-2005 Land Rover Range Rover V8 4.4L?
Yes. NGK 58941 is listed for the 2003-2005 Land Rover Range Rover V8 4.4L, and that engine takes eight boots.
What is this ignition coil boot made of?
This boot is made of silicone, designed to withstand harsh environments. It comes with any required internal springs and ferrite resistors.
Should the boot be changed along with the spark plugs?
Yes. The boot should be replaced at the same time as the spark plugs, which helps prevent ignition problems such as flashover.
Does the NGK 58941 coil boot come with a warranty?
Yes. NGK covers the 58941 with a limited lifetime warranty. The details are printed on the package.
Does NGK 58941 replace NGK CPB-EU007?
Yes. CPB-EU007 is NGK's other number for this boot, and it is printed on the Interchange line with the other cross-reference numbers.
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.
