Landrum Gold Series Front Coil Spring - 5.5" OD x 9.5" Tall - 575 lb. DK18347311FIASFI 46 in Diameter x 23

46 in Diameter x 23

Will fit plug wires up to 9mm

the shaft diameter is a larger diameter than the OEM unit

2007 GMC Sierra 3500 Classic

Landrum Gold Series Front Coil Spring - 5.5" OD x 9.5" Tall - 575 lb. DK18347311FIASFI 46 in Diameter x 23Landrum Performance Spring, the leader in suspension technology, offers the GOLD SERIES, Dyno Tested Coil Spring. Designed to offer the racer a more consistent, accurately rated spring, GOLD SERIES Coil Springs are etched with the true linear dynamic rate of the spring graphically and numerically as it travels through its cycle. Made of the highest grade of Chrome Silicon Wire available. Consistent Performance and Reliability Landrum Performance