2012 GMC Hellwig Parts
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- TRACTION CONTROL SPRING
- fits all 2.5" wide springs
- Traction Control Spring for Ford, Chevrolet, GMC, Dodge, Mazda and Toyota Truck Applications with 2.5" wide leaf springs
- Improves Traction by reducing spring wrap. Simple, quick bolt on install
Additional Fitment Information:
| Vehicle |
|---|
| 2012 - GMC Sierra |
- LP-25 Progressive Rate Load Leveler Helper Springs
- Up to 2500 lbs. load assist; 3 Leaf Stack; Do Not Use w/Factory Overload Contact Springs; Requires PN[25312]; 2 and 4 wheel drive
- LP-25 Progressive Rate Load Leveling Helper Spring GM 11-18 2500/3500 Pickup/Cab & Chassis
- The Hellwig LP-25 Helper Spring set the standard for all other aftermarket helper springs. Featuring a Fulltime Spring Rate design it is the workhorse of the Hellwig Spring line. This is ideal for fleet applications or vehicles that consistently carry a heavy load day in and day out.
Additional Fitment Information:
| Vehicle | Body |
|---|---|
| 2012 - GMC Sierra 2500 HD | Crew Cab Pickup |
- LP-25 Progressive Rate Load Leveler Helper Springs
- 2500 lbs. Capacity; 3 Leaf Stack; Do Not Use w/Factory Overload Contact Springs; Requires Mounting Kit PN[25250];
- LP-25 Progressive Rate Load Leveling Helper Spring GM 99-13 1500, 88-00 2500/3500
- The Hellwig LP-25 Helper Spring set the standard for all other aftermarket helper springs. Featuring a Fulltime Spring Rate design it is the workhorse of the Hellwig Spring line. This is ideal for fleet applications or vehicles that consistently carry a heavy load day in and day out.
Additional Fitment Information:
| Vehicle |
|---|
| 2012 - GMC Sierra 1500 |
- Load Pro Install Kit
- 2.5 in.; LP Installation Kit For Leaf Spring Applications;
- Load Pro Install Kit Dodge, Ford, GM, RAM with 2.5" Springs
- The Mounting Hardware Kit for the Hellwig Load Pro (LP) helper springs include zinc-plated hardware and brackets and is required to be purchased with every LP-25 and LP-35 leaf helper spring kit for proper installation. These kits are vehicle specific to allow the spring kits to mount with no modification.
Additional Fitment Information:
| Vehicle |
|---|
| 2012 - GMC Sierra 1500 |
- Load Pro Install Kit
- Mounting Hardware Kit For Use With LP-25 And LP-35 Load Assist Springs;
- Load Pro Install Kit GM 11-18 2500HD/3500HD Pickup/Cab and Chassis
- The Mounting Hardware Kit for the Hellwig Load Pro (LP) helper springs include zinc-plated hardware and brackets and is required to be purchased with every LP-25 and LP-35 leaf helper spring kit for proper installation. These kits are vehicle specific to allow the spring kits to mount with no modification.
Additional Fitment Information:
| Vehicle | Body |
|---|---|
| 2012 - GMC Sierra 2500 HD | Crew Cab Pickup |
- LP-35 Heavy Duty Load Leveling Helper Springs
- Up to 3500 lbs. load assist; 4 Leaf Stack; Requires Mounting Kit PN[25312]; 2 and 4 wheel drive
- LP-35 Heavy Duty Load Leveler Helper Springs GM 11-18 2500/3500HD Pickup /Cab & Chassis
- The Hellwig LP-35 Helper Spring set the standard for all other aftermarket helper springs. Featuring a Fulltime Spring Rate design it is the workhorse of the Hellwig Spring line. This is ideal for fleet applications or vehicles that consistently carry a heavy load day in and day out.
Additional Fitment Information:
| Vehicle | Body |
|---|---|
| 2012 - GMC Sierra 2500 HD | Crew Cab Pickup |
- SILENT SUPPORT SYSTEM SERIES HELPER SPRING
- Silent Support System Series Helper Springs for various Chevrolet and GMC Truck Applications. Check vehicle fitment.
- Silent Support System Series up to 2500 lbs. Level Load capacity. Great for ½, ¾ and 1-ton applications. Over axle mounting design makes for a quick and easy installation. ATTENTION: IF EQUIPPED WITH FACTORY CONTACT OVERLOAD SPRINGS CHECK VEHICLE FITMENT ABOVE FOR SPECIFIC INFORMATION ON YOUR YEAR AND MODEL VEHICLE.
Additional Fitment Information:
| Vehicle | Drive Type |
|---|---|
| 2012 - GMC Sierra 1500 | 4WD |
- SILENT SUPPORT SYSTEM SERIES HELPER SPRING
- Pickup 2wd/4wd
- Silent Support System Series Helper Springs for various Chevrolet and GMC Truck Applications. Check vehicle fitment.
- Silent Support System Series up to 2500 lbs. Level Load capacity. Great for ½, ¾ and 1-ton applications. Over axle mounting design makes for a quick and easy installation. ATTENTION: IF EQUIPPED WITH FACTORY CONTACT OVERLOAD SPRINGS CHECK VEHICLE FITMENT ABOVE FOR SPECIFIC INFORMATION ON YOUR YEAR AND MODEL VEHICLE.
Additional Fitment Information:
| Vehicle |
|---|
| 2012 - GMC Sierra 1500 |
- Big Wig Rear Sway Bar
- 1-5/16" Big Wig Rear Sway Bar GM 11-19 2500/3500 HD 2WD/4WD SRW&Dually
- Sway Bars
- For your money, the best aftermarket investment you can make! Hellwig Big Wig sway bars are an extremely effective handling upgrade you can make to your heavy duty truck. Specifically designed for heavy duty tow and haul applications, Hellwig Big Wig sway bars offer quick bolt on installation that are engineered to perform. An immediate improvement will be felt when you drive through the first corner with a Hellwig Big Wig sway bar installed. Most trucks do not come equipped with factory rear sway bars and see a drastic increase in body roll when towing or hauling a heavy load. Hellwig Big Wig sway bars are the largest diameter sway bars available from Hellwig and are precision engineered components to optimize handling for towing and hauling.
Additional Fitment Information:
| Vehicle | Drive Type |
|---|---|
| 2012 - GMC Sierra 2500 HD | 4WD |
- LP-15 Load Leveler Helper Springs
- Up to 1500 lbs. load assist;
- LP-15 Load Leveler Helper Springs GM 04-12 Colorado/Canyon
- The Hellwig LP-15 helper spring line fits the Mid-size and Small pick-up groups. Manufactured with heat treated ASTM 5160 alloy spring steel in our California based facility, these units increase your vehicles level load carrying capacity up to the manufacturer?s Gross Vehicle Weight Rating. Featuring heavy duty components and easy to read installation instructions this helper spring line-up does a lot of work for its size. Simple bolt on design using common hand tools provide the installer ease of installation and the vehicle owner hassle free use. Packaged in one kit, this unit comes complete with plated and powder coated components, spring leaves, heavy duty hardware and installation instructions to make this unit easy to install and use. Fine tune your vehicle?s leaf spring suspension to suit your particular needs by adjusting the heavy duty U-bolts provided. If your tow and haul needs change, simply adjust the heavy duty U-bolts to suit the new requirement. Once installed and adjusted you are free to haul and/or tow a multitude of equipment and commodities with greater control and stability.
Additional Fitment Information:
| Vehicle |
|---|
| 2012 - GMC Canyon |
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