Lifeline Race AGM Battery - 12V - 495 Cranking amp - Top Post Screw-In Terminals - 9.78 in L x 6.83 in H x 4.97 in W RG30003XL Other suspension companies use an DOM920-XG WLK3000914 Cap Required Color:Smoke

Other suspension companies use an inferior

Base pressure adjustable from 3 to 20 PSI with standard spring (installed) or from 20 to 60 PSI with high pressure spring (included)

Automatically senses low air spring pressure and immediately activates to maintain a safe pressure level

urethane bushings front and rear

302-2 is designed to use a GM "F-body" windage tray

Lifeline Race AGM Battery 12V 495 Cranking amp Top Post Screw In Terminals 9.78 in L x 6.83 in H x 4.97 in W RG30003XL Other suspension companies use an DOM920 XG WLK3000914 Cap Required Color:Smoke Other suspension companies use an inferior Base pressure adjustable from 3 to 20 PSI with standard spring (installed) or from 20 to 60 PSI with high pressure spring (included)