2015 GMC Sierra 2500 HD Hellwig Parts

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Front Sway Bar Kit
1 1/2 in. Bar Dia. Uses Factory End Links
Front Sway Bar Kit Chevrolet/GMC 07-18 Silverado 1500; GMC Sierra 1500; 07-14 Chevrolet/GMC Suburban 1500; Tahoe; Yuko; Escalade; Denali and Avalanche 1500 2WD/4WD
Sway Bar
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Diameter (in.): 1.500 In.
Features:
- Reduces Body Roll For Better Vehicle Control
- Greatly Improved Cornering Traction
- Fast Easy Bolt On Installation
- Engineered And Developed For Your Specific Application
- Includes High Tech Polyurethane Bushings
- High Quality 4140 Chrome Moly Spring Steel
- Limited Lifetime Warranty
For your money, the best aftermarket investment you can make! Hellwig Sway Bars are an extremely effective handling upgrade you can make to your vehicle. Hellwig 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 sway bar installed. Though most vehicles come equipped with factory installed sway bars, they are often insufficient for today?s load and tow demands. Hellwig sway bars feature larger than stock diameters and precision engineered components to optimize handling and reduce bod y roll.

Additional Fitment Information:

Vehicle	Block	CC	Position	Engine	Sub Model	CID
2015 - GMC Sierra 2500 HD	V	6599	Front	8 Cyl 6.6L	Denali	403

2 In Stock

$627.84 CAD

$753.41 CAD

LP-35 Heavy Duty Load Leveling Helper Springs
3500 lbs. Capacity; 4 Leaf Stack; Requires Mounting Kit PN[25312] For Air Bags On Lifted Vehicles Using Non-Tapered Lift Block~Use PN[4830] Spacer For A 4 in. Rear Lift~Use PN[4828] Spacer For A 2 in. Rear Lift And
LP-35 Heavy Duty Load Leveler Helper Springs GM 11-18 2500/3500HD Pickup/Cab/Chassis
LP-35 Heavy Duty Leaf Kit
Product Attributes:
- Mounting Hardware Included: No
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Adjustable Length: Yes
Features:
- Mounting Kit Sold Separately
- Designed For Full Time Users
- Fast Easy Bolt On Installation
- High Quality Spring Steel Leaves
- Raised Height/Spring Rate Vary On The Adjustment Of U-Bolts
- Limited Lifetime Warranty
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
2015 - GMC Sierra 2500 HD

2 In Stock

$723.39 CAD

$868.07 CAD

Load Pro Install Kit
Vehicle Specific Kits Required For All Load Pro Multi Leaf 2500 lbs. And 3500 lbs. Helper Springs For Air Bags On Lifted Vehicles Using Non-Tapered Lift Block~Use PN[4830] Spacer For A 4 in. Rear Lift~Use PN[4828] Spacer For A 2 in. Rear Lift And
Load Pro Install Kit GM 11-18 2500HD/3500HD Pickup/Cab and Chassis
LP Mounting Hardware Kit
Product Attributes:
- Mounting Hardware Included: Yes
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
Features:
- Illustrated Step By Step Instructions
- Zinc Plated Hardware/Brackets For High Quality Finish
- Long Life
- Limited Lifetime Warranty
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
2015 - GMC Sierra 2500 HD

1 In Stock

$423.09 CAD

$507.71 CAD

LP-25 Progressive Rate Load Leveler Helper Springs
2500 lbs. Capacity; 3 Leaf Stack; Requires Mounting Kit PN[25312] For Air Bags On Lifted Vehicles Using Non-Tapered Lift Block~Use PN[4830] Spacer For A 4 in. Rear Lift~Use PN[4828] Spacer For A 2 in. Rear Lift And
LP-25 Progressive Rate Load Leveling Helper Spring GM 11-18 2500/3500 Pickup/Cab/Chassis
LP-25 Leaf Kit
Product Attributes:
- Mounting Hardware Included: No
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Adjustable Length: Yes
Features:
- Illustrated Step By Step Instructions
- Zinc Plated Hardware/Brackets For High Quality Finish
- Long Life
- Required To Mount Helper Springs
- Limited Lifetime Warranty
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
2015 - GMC Sierra 2500 HD

Rear Sway Bar Kit
1 1/4 in. Bar Dia. For Use w/4 in. Lift~For Use w/2 in. Lift~Adjustable Rate Sway Bar
Rear Sway Bar Kit Chevrolet/GMC 11-18 2500/3500 HD (incl. Dually) w/4-6in. Lift
Sway Bar
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Diameter (in.): 1.250 In.
Features:
- Reduces Body Roll For Better Vehicle Control
- Greatly Improved Cornering Traction
- Fast Easy Bolt On Installation
- Engineered And Developed For Your Specific Application
- Includes High Tech Polyurethane Bushings
- High Quality 4140 Chrome Moly Spring Steel
- Limited Lifetime Warranty
For your money, the best aftermarket investment you can make! Hellwig Sway Bars are an extremely effective handling upgrade you can make to your vehicle. Hellwig 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 sway bar installed. Though most vehicles come equipped with factory installed sway bars, they are often insufficient for today?s load and tow demands. Hellwig sway bars feature larger than stock diameters and precision engineered components to optimize handling and reduce body roll.