Spark Plug for 1999-2007 Jeep Grand Cherokee & More - Bosch 6725

Bosch 6725 spark plug for the 1999-2007 Jeep Grand Cherokee V8 4.7L and other vehicles ignites the air-fuel mixture in each cylinder. Its fine wire platinum design is engineered to meet or exceed Original Equipment specifications for platinum spark plugs.

• Single platinum fine wire spark plug design
• Fine wire design with a platinum firing pin on the center electrode requires up to 24% less voltage to ignite
• Platinum firing pin for up to 2 times the life of standard copper spark plugs
• Tapered ground electrode that supports ignition throughout the life of the spark plug

Quick facts

• Part: Bosch 6725 spark plug
• Fits: 1999-2007 Jeep Grand Cherokee V8 4.7L and other vehicles
• Condition: New

Hard starting, a rough idle or misfires can mean the spark plugs are worn, though a failing ignition coil or a fouled fuel injector can be behind them too, so find out which before you buy.

Fits

This plug is listed for a wide range of Jeep, Dodge, Chevrolet and Pontiac models, among them the 1999-2007 Jeep Grand Cherokee V8 4.7L, the 2002-2007 Dodge Ram 1500 V8 4.7L and the 2000-2008 Dodge Durango V8 4.7L. If your car is not named here, find its year and engine in the Buyer's Guide tab. The listing is one plug: you need one per cylinder, so eight on the V8-4.7L and four on the L4-1.6L and L4-1.8L.

Specifications

In the box

One spark plug.

Installation notes

• Pre-gapped, so no gap adjustment is needed.
• Nickel plated threads mean no anti-seize is needed, which saves installation time.