Any lift of 2.5" or more requires diff drop kit and Aftermarket UCA.

Front Strut Specs:

• GS59-688 Twin Tube Nitrogen Charged
• GS59-690 Twin Tube Nitrogen Charged (Firm Valving)

Front Coil Spring Specs:

• C59-538 (25mm-1") lift coil no load
• C59-540 (35mm-1.4") lift coil no load
• C59-542 (50mm-2") lift coil 0-110lbs
• C59-544 (60mm-2.5") lift coil Stock weight / (50mm-2") lift coil 175-220lbsv
• C59-568 (60mm-2.5") lift coil 175-220lbs

Rear Coil Spring Specs:

• C59-559V (50mm-2") lift variable coil no extra load
• C59-535 (75mm-3") lift coil no load / (50mm-2") lift coil 220lb constant load
• C59-545 (100mm-4") lift coil no load / (75mm-3") lift coil 220lb constant load
• C59-547 (75mm-3") lift coil 550-660lb constant load / (50mm-2") lift coil 880lb constant load
• C59-549 (50mm-2") lift coil 1,100lb constant load