Rough Running Boards
GMC trucks are Rough, dependable, and bear acceptable styling. The GMC Sierra is the GM Silverado's sibling. They could be twins whether the GMC Motor lorry didn't obtain a positive style of its own.3. Holding the front running board mounting bracket and secure it to the Motor lorry at the front reason mount. Remove the centre bolt of the item mount and interchange it after including the front running board mount as an added bracket.
1. Degree the distance from the front wrinkle of the Motor lorry's rear trundle bushy-tailed to the front of the rocker panel where the running board Testament borderline at the front of the vehicle. Match the measurement to the actual running boards to be decided you hold the prerrogative length to install GMC running boards on your Motor lorry.
2. Place the three mounting points where a GMC Motor lorry's running board mounting brackets are anchored to the vehicle. They are the rubber item mounts--each has a centre bolt running over a rubber shock shaped according to a donut and into the entity of the Motor lorry. Install GMC running board mounts using the item mount as the anchor.
Running boards are among the amenities you might good buy on a the Sierra. There are many styles to select from on the contrary the installation is corresponding in every occasion.
Instructions
Repeat the system for front, Centre, and rear item mounts, add a running board mounting bracket.4. Slide one bolt mind down each groove on the underside of the running board for each mounting bracket coming out from underneath the truck. With the bolts in their grooves, you can fasten together the front of the running board with the front trim guard with the screws that hold it to the running board. Bring the running board to the vehicle and set the running board on top of the mounting brackets that reach out from under the truck.
5. Slide the bolts on the underside of the running board so that they line up with the holes on the mounting brackets. Slip one bolt through each hole and tighten a nut over each bolt to secure the running board to the mounting brackets. Use a ratchet wrench and an open end wrench to tighten these nuts and bolts securely.
6. Construct the rear of the running board. Cap the open end of the running board with the rear guard trim at the mud flap. Screw through the mud flap and body so that the screw penetrates through both the mud flap and the wheel well, into the running board base to create a rigid installation.
