
INSTALL INSTRUCTIONS KK-X-ST-RP
X = Specify vehicle: “F” = Ford, “C” = Chevrolet
FORD AND CHEVROLET VAN REAR STEP
TOOLS REQUIRED:
Ratchet Wrench
¾” Socket
HARDWARE:
QTY DESCRIPTION PART #
10 ½-13 x 1 ½” Hex Head Bolts GSM33050
4 ½-13 x 3 ½” Hex Head Bolts GSM33055
32 ½” Flat Washers GSM31012
10 ½” Lock Washers GSM31030
4 ½-13 Nylock Nuts GSM30020
10 ½-13 Hex Nuts GSM30011
MATERIALS:
QTY DESCRIPTION
1 Step with Non-Slip Surface
2 Support Channels
1 Driver Side Frame Bracket
1 Passenger Side Frame Bracket
3/4” Combination Wrench
Spacers
(Ford Only)
Driver Side Frame Bracket
Support Channels
Passenger Side Frame Bracket
Step with Non-Slip Surface
½-13 x 3 ½”
Hex Head
Bolts

SUB ASSEMBLY:
1. Slide Support Channels into the Step.
2. Bolt together using (4) ½-13 x 4” Hex Head Bolts, ½-13 Nylock Nuts, ½” Flat Washers.
Note: Be sure that flat side of Support Channels face towards outside of vehicle
INSTALLATION:
1. MOUNT FRAME BRACKETS:
• Determine Driver and Passenger side Frame Brackets using view on previous page.
• Line brackets up with holes in frame rail of vehicle.
• Bolt brackets to frame using (4) ½-13 x 1 ½” Hex Head Bolts, ½-13 Hex Head Nuts,
½” Flat Washers, and ½” Lock Washers.
• Do not tighten hardware at this time.
Note: FORD VANS Only: You must use a spacer between the Frame Rail and the Frame
Bracket on the forward mounting holes. Use (2) ½” Flat Washers Supplied.
2. MOUNT STEP AND RAIL ASSEMBLY:
• Step can be mounted at various heights.
• With height determined, loosely bolt Assembly to Frame Brackets using (6)
½-13 x 1 ½” Hex Head Bolts, ½-13 Hex Head Nuts, ½” Flat Washers, and ½” Lock
Washers.
3. FINAL SQUARING:
• With Step square and at desired height, tighten all hardware.
• Start with the Frame Brackets and then check for square again.
• Proceed to tighten Support Channels to Frame Brackets then Frame Brackets to Step
Plate.
Note: There are numerous holes in the step brackets for other Vehicle applications.
Ford Van Shown Here
KK-X-ST-RP-INST-3-04