Specifications include, but are not limited to: 6,600 GVWR REG CAB 4X4 PICKUP MODEL 1500/F150 Attachment 2: SSP 3-3 7,200 GVWR 4 DR EXT CAB 4X4 PICKUP LB MODEL 1500/F150 Attachment 3: SSP 3-11 EXT CAB 4X4 COMPACT PICKUP Attachment 4: SSP 4-3 9,500 GVWR 4 DR EXT CAB 4X4 PICKUP LB MODEL 2500/F250 Attachment 5: SSP 4-4 9,500 GVWR 4 DR EXT CAB 4X4 PICKUP SB MODEL 2500/F250 Attachment 6: SSP 4-5 9,000 GVWR 4 DR CREW CAB 4X4 PICKUP SB MODEL 2500/F250 Attachment 7: SSP 4-10 9,000 GVWR CREW CAB 4X4 PICKUP LB MODEL 2500/F250 Attachment 8: SSP 4-11 10,000 GVWR CREW CAB 4X4 SRW PICKUP LB MODEL 3500/F350 Attachment 9: SSP 4-12 10,000 GVWR CREW CAB 4X4 SRW PICKUP SB MODEL 3500/F350 Attachment 10: SSP 4-15 12,000 GVWR CREW CAB 4X4 DRW PICKUP LB MODEL 3500/F350 Attachment 11: SSP 4-16 10,000 GVWR 4 DR EXT CAB 4X4 SRW PICKUP LB MODEL 3500/F350 Attachment 13: SSP 4-19 13,000 GVWR 4 DR EXT CAB 4X4 DRW PICKUP LB MODEL 3500/F350 Attachment 14: SSP 4-21 350 OR 3500 4X4 CHASSIS EXT CAB SRW Attachment 15: SSP 9-1 6,900 GVWR 4DR EXT CAB 4X4 PICKUP SB MODEL 1500/F150 Attachment 16: SSP 9-2 6,900 GVWR 4DR CREW CAB 4X4 PICKUP SB MODEL 1500/F150 Attachment 17: SSP 9-3 6,900 GVWR 4DR CREW CAB 4X4 PICKUP MODEL 1500/F150 Attachment 18: SSP 12-1 6,000 GVWR REG CAB 4X2 PICKUP MODEL 1500/F150 Attachment 19: SSP 12-2 6,400 GVWR REG CAB 4X2 PICKUP MODEL 1500/F150 Attachment 21: SSP 12-3 9,000 GVWR REG CAB 4X2 PICKUP MODEL 2500/F250 Attachment 22: SSP 12-4 9,000 GVWR REG CAB 4X4 PICKUP MODEL 2500/F250 Attachment 23: SSP 12-6 13,000 GVWR REG CAB CHASSIS 4X2 DRW MODEL 3500/F350 Attachment 24: SSP 12-7 6,600 GVWR REG CAB 4X4 PICKUP MODEL 1500/F150 Attachment 25: SSP 12-8 6,900 GVWR 4DR EXT CAB 4X4 PICKUP SB MODEL 1500/F150 Attachment 26: SSP 12-9 7,200 GVWR 4 DR EXT CAB 4X4 PICKUP LB MODEL 1500/F150 Attachment 27: SSP 12-10 13,000 GVWR REG CAB CHASSIS 4X4 DRW W/SNOW PLOW PKG MODEL 3500/F350 Attachment 28: SSP 12-12 6,700 GVWR 4DR EXT CAB 4X2 PICKUP SB MODEL 1500/F150 Attachment 29: SSP 12-14 13,000 GVWR REG CAB CHASSIS 4X4 DRW W/SNOW PLOW PACKAGE MODEL 3500/F350 Attachment 31: SSP 15-4 10,000 GVWR CREW CAB 4X4 DIESEL SRW PICKUP LB MODEL 3500/F350 Attachment 32: SSP 15-5 13,000 GVWR CREW CAB 4X4 DIESEL DRW PICKUP LB MODEL 3500/F350 Attachment 33: SSP 18-1 550 4X4 CHASSIS EXTENDED CAB DRW Attachment 34: SSP 18-4 TRUCK, REAR WHEEL DRIVE 25,500 LB GVW Attachment 35: SSP 18-10 550 or 5500 4X4 CHASSIS CREW CAB DRW Attachment 36: SSP 18-11 550 4X4 CHASSIS CREW CAB DRW