Rust Buster RB1012 Installation guide

Brand
Rust Buster
Model
RB1012
Type
Installation guide

Rust Buster RB1012 is a leaf spring hanger section designed for 76-86 CJ vehicles. It is made of high-quality materials and is designed to provide a strong and durable connection between the leaf springs and the frame. The RB1012 is easy to install and can be welded in place using a MIG welder. It is also paintable and primer-coated to help prevent rust and corrosion.

With the Rust Buster RB1012, you can:

  • Strengthen the connection between the leaf springs and the frame
  • Improve the handling and performance of your vehicle
  • Prevent rust and corrosion
  • Extend the life of your leaf springs

Rust Buster RB1012 is a leaf spring hanger section designed for 76-86 CJ vehicles. It is made of high-quality materials and is designed to provide a strong and durable connection between the leaf springs and the frame. The RB1012 is easy to install and can be welded in place using a MIG welder. It is also paintable and primer-coated to help prevent rust and corrosion.

With the Rust Buster RB1012, you can:

  • Strengthen the connection between the leaf springs and the frame
  • Improve the handling and performance of your vehicle
  • Prevent rust and corrosion
  • Extend the life of your leaf springs
RB1012L & RB1012R
76-86 CJ
Leaf Spring Hanger Section
1012L & RB1012R00
REQUIRED TOOLS
Jack Stands or Lift
Mig Welder
Paint/Primer
Locking Pliers
Hand Grinder
Cutting Wheel or Torch
Welding Gloves
Welding Hood/Shield
Ear & Eye Protection
Sockets & Ratchet
Fire Extinguisher & Water
KIT CONTAINS
CJ Front Spring Hanger Section
QTY
1
RB1012L & RB1012R
76-86 CJ
Leaf Spring Hanger Section
1 1012L & RB1012R00
1) PREPARING YOUR VEHICLE
Begin by disconnecting your battery prior to starting
your installation.
Inspect your vehicle for leaking fuel lines, fuel tank
and engine components. If you have fuel leaks repair
all leaks prior to starting your installation. If your fuel
tank is near your welding area remove your tank
prior to welding.
Remove all combustible items above the work area
such as seats, carpets, padding, etc.
Keep all flammable materials away from the vehicle
work area.
2) PREPARING YOUR WORKSTATION
Keep a fire extinguisher and water close by in the
case of fire and make sure you always have a
designated “Fire Watch” to assist during the cutting
or welding phases.
Abide by all apprenticed welding safety standards
and practices.
Always use appropriate welding eye protection, ear
protection, and work and fire safety gloves during
the installation and within the work area.
WARNING!
If you are unsure on how to perform the installation
or how to operate any of the required tools listed
above, it is HIGHLY advised that you enlist the work
of a certified welder/installer.
Failure to follow proper safety precautions and
instructions may result in serious injury. The user
assumes all liability when installing the product.
RB1012L & RB1012R
76-86 CJ
Leaf Spring Hanger Section
2 1012L & RB1012R00
3) PREPARING FOR YOUR INSTALL
Remove your vehicle’s front wheel.
Remove any factory or aftermarket parts, linings,
and/or coatings. Remove your leaf spring hanger
bolt and bushing.
Remove your upper shock bolt, and detach the
shock.
Remove your front spring hanger bolts and bracket.
Detach the sway bar on the respective side of the
vehicle.
Remove any aftermarket bolt from the frame rail.
RB1012L & RB1012R
76-86 CJ
Leaf Spring Hanger Section
3 1012L & RB1012R00
Remove the body mount bolt and bushing.
4) CUT & CLEAN
Cut away and repair any rust and debris to help
prevent it transferring to the product.
Remove the body mount bracket and spring hanger
flanges.
Clean the frame free of rust and debris, revealing
bare metal, while leaving enough material to weld
back onto.
(OPTIONAL) Paint the part and work area with a
weldable primer to help prevent against rust.
5) WELD
Remove any potential fire hazards from the work
area. Tac-weld the parts to the frame using their
shapes for alignment. Following proper welding
procedures, begin welding the part.
100% weld around all edges.
Reinstall all brackets, bushings, and bolts.
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Rust Buster RB1012 Installation guide

Brand
Rust Buster
Model
RB1012
Type
Installation guide

Rust Buster RB1012 is a leaf spring hanger section designed for 76-86 CJ vehicles. It is made of high-quality materials and is designed to provide a strong and durable connection between the leaf springs and the frame. The RB1012 is easy to install and can be welded in place using a MIG welder. It is also paintable and primer-coated to help prevent rust and corrosion.

With the Rust Buster RB1012, you can:

  • Strengthen the connection between the leaf springs and the frame
  • Improve the handling and performance of your vehicle
  • Prevent rust and corrosion
  • Extend the life of your leaf springs
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