Spark Plug for 1997-2006 Jeep Wrangler & More - Bosch 6717

Bosch 6717 spark plug for the 1997-2002 Jeep Wrangler 4-cylinder 2.5L, the 1997-2006 Wrangler 6-cylinder 4.0L and other vehicles ignites the air-fuel mixture in each cylinder. This Bosch spark plug has a fine wire center electrode with a platinum firing pin and lasts up to 2 times longer than standard copper spark plugs.

• Bosch Fine Wire Single Platinum line
• Fine wire center electrode with a platinum firing pin needs up to 24% less voltage to ignite
• Tapered ground electrode supports ignition over the life of the spark plug
• Pre-gapped spark plug, so no gap adjustment is needed
• Nickel plated threads, so no anti-seize is needed

Quick facts

• Part: Bosch 6717 spark plug
• Fits: the 1997-2002 Jeep Wrangler 4-cylinder 2.5L, the 1997-2006 Wrangler 6-cylinder 4.0L and other vehicles
• Condition: New

Hard starting, a rough idle or a misfire can mean a spark plug is worn. These signs alone don't prove the spark plug is the problem, since a weak ignition coil can also cause a misfire.

Fits

The Bosch 6717 also works as a spark plug for the 2004-2006 Dodge Ram 1500 V10 8.3L and the 1993-2004 Jeep Grand Cherokee 6-cylinder 4.0L. The engine sets the count: the 4-cylinder takes four spark plugs, the 6-cylinder six and the V10 ten, and this listing is one spark plug. If your car isn't named here, look it up in the "Vehicles it fits" section.

Specifications

In the box

One spark plug.