MegaFlint High Performance 8PCS Ignition Coils Pack Square Type 8mm Spark Plug Wires UF271 for Express 3500 Suburban GMC Sierra Silverado Avalanche 48L 53L 60L 81L Square Type 15 More Energy

Premium Materials Coils are made from high quality isolating epoxy copper wires imported from Germany stainless steel spring with ferrite core Fiberglass braid and carbon impregnated fiberglass core of Spark Plug Wires for added strength and superior conductivity To avoid fitment issue DO NOT only check the vehicle type because the same vehicle type may use different shapes of coils ROUND or SQUARE To avoid fitment issue you also need to look in your engine compartment to double check the coil shape These ignition coils are ROUND Replacement Coils Pack Part Number D585 E254 E254P C1251 UF262 IC413 IC41310457730 GN101195C1082 245262 247733 521647 10457730 12563293 19005218 8104577300 Complete Ignition Coils Pack 8 Pieces D585 ignition coils 1 Set Spark Plug Wires 8pcs 1 Set Wire Separator Loom Benefits Improves throttle response gas mileage reduces misfire ensure for long lasting use and high performance after long journey on the road 12 months warranty for free replacement or refund Round Ignition Coils Fitment Perfect for Chevrollet GMC Buick Isuzu Cadillac 48L 53L 60L 81L V8 Please double check for the fitment details in the descriptions and part number and make sure your original coils is round type before purchasing