Description:

This ignition coil and iridium spark plug kit for 1999 Jeep Grand Cherokee 4.0L L6 engines restores lost power and resolves electrical faults. It is designed to eliminate misfires and rough idling while maximizing fuel efficiency through high output combustion.

• Vehicle Fitment Compatible with 1999 Jeep Grand Cherokee Laredo Sport and Limited Sport Utility 4 Door 4.0L L6 GAS OHV Naturally Aspirated
• Spark Plug Construction Fine wire iridium electrodes for reduced ignition voltage and extended service life
• Ignition Coil Build High purity copper windings and high temperature silicone boots for reliable insulation
• Performance Benefits Improved MPG, reduced carbon deposits, and instant startup response in 0.1 to 0.2 seconds
• Problem Solving Addresses backfiring, misfires, stalling, engine shaking and rough idling
• Kit Contents 1 UF293 ignition coil and 6 iridium spark plugs
• Durability Features Corrosion resistant and waterproof design for stable output during heavy towing or city driving
• Dimensions 69 centimeters length, 21.5 centimeters width, and 8 centimeters height
• Part Number 133710 5210 1116113402