GMC Sierra 1500 Leaf Helper Spring Replacement

Rear Add-a-Leafs Wheel Drive: 4WD

1.5 in. Lift

Lift Height 1.5 in.; w/Tie Bolts; Pair Autoride Models Must Use PN[C93AR]~Factory Shocks Will Be Retained~OEM Tires/Wheels Can Be Used w/No More than 5 in. Backspacing

2 in.; Incl. Center Pins; Pair

1" LIFT BLOCKS FITS 2007-2018 GM 1500 MAXTRAC SUSPENSION DOES NOT RECOMMEND USING WHEELS WIDER THAN 9" OR WHEELS WITH LESS THAN 4.5" BACKSPACING. DOING SO WILL RESULT IN VOIDING ANY AND ALL MANUFACTURER WARRANTIES

EZ Level Up to 2000 lbs. load assist; single leaf helper spring; fit under factory u-bolt plate; 2 and 4 wheel drive

EZ990/Up to 2000 lbs. load assist; Step Bracket Style Leaf 2WD and 4WD

Rear 4 X 2 Do not use on Raptor models. Will not fit models with Mono Leaf suspension. Not for use on vehicles with self adjusting headlights. PSP-19 (included)

2500 lbs. Capacity; 3 Leaf Stack For Leaf Spring Applications; Requires Mounting Kit PN[25250 Or 25300];

2500 lbs. Capacity; 3 Leaf Stack; Do Not Use w/Factory Overload Contact Springs; Requires Mounting Kit PN[25250];

3500 lbs. Capacity; 4 Leaf Stack For Leaf Spring Applications; Requires PN[25250]; w/7 Leaves Requires PN[25400];

2WD and 4WD

3500 lbs. Capacity; 4 Leaf Stack; Do Not Use w/Factory Overload Contact Springs; Requires Mounting Kit PN[25250] Or w/7 Leaves PN[25400]

Rear 4 X 4 MTKT (sold separately)

Rear 4 X 2 MTKT (sold separately)

Rear 4 X 2 PSP-19 (included)