• 72046 Total Kit
  • 72046 Total Kit
  • 72046 Total Kit
  • 72046 Total Kit

Total Kit

Manufacturer: Prothane
Part Number: 72046


Price: $307.18

Free Shipping! In Stock Ships Immediately


Bushing Replacement Kit - Chevrolet Silverado 1500

  • Front Control Arm Bushings 7-243
  • Rear Leaf Spring Bushings 7-1055
  • 36mm Front Sway Bar Bushings with Endlink Set 7-1193
  • Body Mounts 7-141
FitmentTotal Kit 72046 fits these vehicles:
  • 7-1055 - Rear Leaf Spring Bushings
  • 6 of Super Grease - 19-1750-001
  • 2 of Metal Sleeves - 60761 (0.87in O.D. X 0.55in I.D. X 3.00in Height)
  • 4 of Metal Sleeves - 60953 (1.00in O.D. X 0.66in I.D. X 3.02in Height)
  • 4 of Rear Spring Main Eye Bushings - 61229 (2.00in O.D. X 0.99in I.D. X 1.50in Height)
  • 4 of Rear Spring Small Eye Bushings - 61230 (1.70in O.D. X 0.99in I.D. X 1.50in Height)
  • 4 of Rear Spring Shackle Bushings - 61231 (1.60in O.D. X 0.87in I.D. X 1.50in Height)

  • 7-1193 - Front Sway Bar Bushings 36mm
  • 2 of Front Sway Bar Bushings (36mm/1.41in I.D. X 1.45in Thickness X 2.14in Height)
  • 1 of End Link Washer and Nut Kit - 19-400-026
  • 8 of Dished Washers (1.25in O.D. X 0.37in I.D. X 0.14in Height)
  • 2 of Lock Nuts (0.30in I.D. X 0.47in Height)
  • 2 of Hex Cap Bolt - 1138 (0.37in O.D.. X 7.50in Length)
  • 2 of Metal Sleeves - 60665 (0.38in I.D. X 0.56in O.D. X 2.75in Length)
  • 8 of End Link Bushings - 60353 (0.37in I.D. X 1.150 OD X 0.75in Height)

  • 7-141 - Body Mount Bushings and Radiator Support Bushings
  • 8 of Body Mount Bushings - 68107
  • 8 of Body Mount Bushings - 68106
  • 8 of Flat Washers - 1163

  • 7-243 - Front Control Arm Bushings
  • 7 of Super Grease - 19-1750-001
  • 4 of Gold Zinc Plated Metal Sleeves - SLV60682 (1.00in O.D. X 0.71in I.D. X 2.28in Length)
  • 2 of Gold Zinc Metal Sleeves - SLV60953 (1.00in O.D. X 0.67in I.D. X 3.00 Inches)
  • 2 of Metal Sleeves - SLV61067 (1.00in O.D. X 0.68 I.D. X 3.86In Length)
  • 4 of Upper Control Arm Bushings - U75004 (1.54in O.D. X 0.99 I.D. X 2.12In Length)
  • 2 of Lower Front Bushings - U75005 (1.75in O.D. X 0.99 I.D. X 2.53In Length)
  • 2 of Lower Rear Bushings - U75006 (1.75in O.D. X 0.99 I.D. X 3.68In Length)

  • Lifetime Warranty. Prothane guarantees all Prothane Suspension Parts to be free of defects in materials and workmanship (not due to abuse, neglect or misapplication) for the total time the vehicle remains with the original purchaser of the product(s). Should the products fail to meet these conditions, Prothane will replace the product, free of charge. This excludes any and all related labor charges. The product must be shipped to Prothane (postage prepaid) along with a copy of the original receipt."

Prothane Kit 7-2046

Vehicles This Kit Fits

The 72046 Prothane total kit is a polyurethane replacement kit for the 2WD 2007 - 2012 models of these vehicles:

  • Chevrolet Silverado 1500
  • Chevrolet Silverado 2500
  • GMC Sierra 1500
  • GMC Sierra 2500

Prothane 72046 comes with a lifetime warranty and is available in either black or red. Both colors are stocked at our on-site warehouse in Stephenville, TX to ship out to you immediately.

Prothane Kit 7-2046

Items Included in Kit

The kit includes the following bushing sets:

  • Complete set of Upper and Lower Control Arm Bushings
  • Rear Leaf Spring and Shackle Bushings
  • Body Mount Bushings & Radiator Supports
  • 36mm Front Sway Bar Bushings and Endlinks
Each individual kit comes with Prothane's Super Grease for installation
7-243 Front Control Arm Bushings

Front Control Arm Bushing Kit

7243 is the Front Control Arm Kit which includes all of the control arm bushings for the front of the vehicle. This kit is meant to replace just the bushings and not the outer metal shells. By re-using the Original Equipment outer shells, a press is not required to install the new bushings in the existing shells.

Control Arm Diagram
Prothane Kit 7-2046 Sway Bar Bushings

Front Sway Bar Bushings and Endlinks Kit

The sway bar is a very important aspect of your suspension set up. The sway bar bushings hold your sway bar snug to your frame, so a huge problem arises when your stock rubber bushings being to fail. 71193 includes the 36mm Front Sway Bar Bushings and Endlinks. This kit also includes new end link bushings for a complete performance upgrade of your sway bar set up. The combination of the new sway bar bushings and new end links will give you sway bars the performance of a larger bar set up. Manufacturer discrepancies are common in sway bar measurements, it is always best to check the sway bar diameter to guarantee the new aftermarket sway bar bushings will fit the vehicle:
We show you how in our tutorial video

Body Mount Bushing Pair

Body Mount Bushing Kit

7141 is the Body Mount Bushings Kit with Radiator Supports. The kit comes with a set of bushings for each body mount. Each set includes a top body mount bushing, the bottom body mount bushing, and a washer. There are eight sets total in 7141.

Things to keep in mind:

  1. Crew and Extended Cabs will use all eight mounts while a standard cab will only need six. Expect to have two sets leftover when replacing the bushings for the standard cab.
  2. This Body Bushing kit was designed for American model vehicles. If you own a Canadian model, Prothane created the 7148 Body Mount kit specifically for that model.
Body Mount Arm Diagram
VIN Country Code Example

Do you have a Canadian model truck?

The first number of your VIN indicates which country your vehicle was manufactured in. If the first number is a 1, your vehicle was made in America. If the first number of your VIN is a 2 then your vehicle was made in Canada.

Prothane Kit 7-1055

Rear Leaf Spring Bushings Kit

71055 includes the Rear Spring Main Eye, Small Eye and Shackle Bushings. There is a total of 12 bushings to replace the factory spring bushings as well as six sleeves that work with the O.E. bolts. These bushings are designed to improve your ride quality while towing heavy loads by decreasing the stress put on the leaf springs. The Leaf Spring Bushings all have a grooved design inside each bushing. This helps trap grease during installation.