GMC Yukon XL 1500 4WD 92-99 N3 Rear Shocks Pair 3-3.5 Inch Rough Country - 23231_C " 14 OD x 12 ID x 4 H in 7L Common Rail applications

7L Common Rail applications

Back-to-back dyno pulls showed an increase of 15hp with this Fleece Performance Modified LB7 Intake Horn – that’s about the cheapest 15hp from a bolt on you’ll find anywhere

IP67 & IP69KTemperature Control SystemWorks with HP1 Wiring Harness (Sold Separately)

Reduced friction and extends Tranmission life

Matte Finish

GMC Yukon XL 1500 4WD 92-99 N3 Rear Shocks Pair 3-3.5 Inch Rough Country - 23231_C " 14 OD x 12 ID x 4 H in 7L Common Rail applicationsImprove your on and off road ride quality with Rough Country's premium N3 shocks! These 10 stage variable valving, high pressure Nitrogen charged shocks offer a fantastic blend of off road action and smooth highway ride quality. With a durable 18mm spring loaded piston rod and faster cooling 54mm shock body, this shock offers up to 36kN Tensile Strength for a long lifespan of impressive vibration dampening. Features natural rubber bushings and an eye