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Hellwig | LP-35 Heavy Duty Load Leveling Helper Springs - Silverado / Sierra 2500 HD / 3500 HD 6.0L / 6.6L 2011-2019
Hellwig – Leaf Helper Spring
Description
The Hellwig LP-35 (ref. 3512) is the heavy-duty benchmark leaf helper spring for Chevrolet Silverado 2500 HD / 3500 HD and GMC Sierra 2500 HD / 3500 HD trucks equipped with 6.0L or 6.6L Turbo Diesel engines. Designed for full-time users consistently carrying heavy loads day in and day out, this full-time spring rate helper spring restores vehicle stance, improves stability, and reduces sag under load. High-quality spring steel leaves and a Silver Hammertone finish ensure durability and corrosion resistance. Fast bolt-on installation; mounting kit PN[25312] sold separately.
Specifications
- Manufacturer: Hellwig Products
- Part Number: 3512
- Category: LP-35 Heavy Duty Leaf Helper Spring
- Compatibility: Chevrolet Silverado 2500 HD / 3500 HD, GMC Sierra 2500 HD / 3500 HD (See Application Section)
- Compatible Engines: V8 6.0L and V8 6.6L Turbo Diesel
- Maximum Load Assist: Up to 3,500 lbs (1,588 kg)
- Leaf Stack: 4 leaves
- Spring Rate: Fulltime Spring Rate
- Adjustable Length: Yes
- Material: High-quality spring steel
- Color: Silver Hammertone
- Mounting Kit: Kit PN[25312] sold separately
- Condition: New
- Sold and shipped by: Truck Expert
Note:
- FREE Delivery
Chevrolet
2015-2017 Silverado 2500 HD V8 6.0L SEE NOTE2
2011-2013 Silverado 2500 HD V8 6.0L SEE NOTE3
2011-2019 Silverado 2500 HD V8 6.0L SEE NOTE8
2012-2019 Silverado 2500 HD V8 6.0L SEE NOTE9
2011-2019 Silverado 2500 HD V8 6.0L SEE NOTE10
2015-2017 Silverado 2500 HD V8 6.6L Turbo Diesel SEE NOTE2
2011-2013 Silverado 2500 HD V8 6.6L Turbo Diesel SEE NOTE3
2011-2019 Silverado 2500 HD V8 6.6L Turbo Diesel SEE NOTE8
2012-2019 Silverado 2500 HD V8 6.6L Turbo Diesel SEE NOTE9
2011-2019 Silverado 2500 HD V8 6.6L Turbo Diesel SEE NOTE10
2016 Silverado 3500 HD V8 6.0L SEE NOTE1
2015 Silverado 3500 HD V8 6.0L SEE NOTE2
2012 Silverado 3500 HD V8 6.0L SEE NOTE3
2018 Silverado 3500 HD V8 6.0L SEE NOTE5
2011-2019 Silverado 3500 HD V8 6.0L SEE NOTE7
2011-2019 Silverado 3500 HD V8 6.0L SEE NOTE8
2011-2017 Silverado 3500 HD V8 6.0L SEE NOTE9
2011-2018 Silverado 3500 HD V8 6.0L SEE NOTE10
2016 Silverado 3500 HD V8 6.6L Turbo Diesel SEE NOTE1
2015 Silverado 3500 HD V8 6.6L Turbo Diesel SEE NOTE2
2012 Silverado 3500 HD V8 6.6L Turbo Diesel SEE NOTE3
2018 Silverado 3500 HD V8 6.6L Turbo Diesel SEE NOTE5
2011-2019 Silverado 3500 HD V8 6.6L Turbo Diesel SEE NOTE7
2011-2019 Silverado 3500 HD V8 6.6L Turbo Diesel SEE NOTE8
2011-2017 Silverado 3500 HD V8 6.6L Turbo Diesel SEE NOTE9
2011-2018 Silverado 3500 HD V8 6.6L Turbo Diesel SEE NOTE10
GMC
2014-2018 Sierra 2500 HD V8 6.0L SEE NOTE2
2012 Sierra 2500 HD V8 6.0L SEE NOTE3
2019 Sierra 2500 HD V8 6.0L SEE NOTE4
2011-2019 Sierra 2500 HD V8 6.0L SEE NOTE8
2011-2019 Sierra 2500 HD V8 6.0L SEE NOTE9
2011-2018 Sierra 2500 HD V8 6.0L SEE NOTE10
2014-2018 Sierra 2500 HD V8 6.6L Turbo Diesel SEE NOTE2
2012 Sierra 2500 HD V8 6.6L Turbo Diesel SEE NOTE3
2019 Sierra 2500 HD V8 6.6L Turbo Diesel SEE NOTE4
2011-2019 Sierra 2500 HD V8 6.6L Turbo Diesel SEE NOTE8
2011-2019 Sierra 2500 HD V8 6.6L Turbo Diesel SEE NOTE9
2011-2018 Sierra 2500 HD V8 6.6L Turbo Diesel SEE NOTE10
2019 Sierra 3500 HD V8 6.0L SEE NOTE1
2014 Sierra 3500 HD V8 6.0L SEE NOTE2
2016 Sierra 3500 HD V8 6.0L SEE NOTE3
2012 Sierra 3500 HD V8 6.0L SEE NOTE4
2017 Sierra 3500 HD V8 6.0L SEE NOTE6
2011-2018 Sierra 3500 HD V8 6.0L SEE NOTE7
2011-2019 Sierra 3500 HD V8 6.0L SEE NOTE8
2011-2018 Sierra 3500 HD V8 6.0L SEE NOTE9
2011-2018 Sierra 3500 HD V8 6.0L SEE NOTE10
2019 Sierra 3500 HD V8 6.6L Turbo Diesel SEE NOTE1
2014 Sierra 3500 HD V8 6.6L Turbo Diesel SEE NOTE2
2016 Sierra 3500 HD V8 6.6L Turbo Diesel SEE NOTE3
2012 Sierra 3500 HD V8 6.6L Turbo Diesel SEE NOTE4
2017 Sierra 3500 HD V8 6.6L Turbo Diesel SEE NOTE6
2011-2018 Sierra 3500 HD V8 6.6L Turbo Diesel SEE NOTE7
2011-2019 Sierra 3500 HD V8 6.6L Turbo Diesel SEE NOTE8
2011-2018 Sierra 3500 HD V8 6.6L Turbo Diesel SEE NOTE9
2011-2018 Sierra 3500 HD V8 6.6L Turbo Diesel SEE NOTE10
Note 1: 2 and 4 wheel drive; Requires Mounting Kit PN[25312]; 4 Leaf Stack; Up to 3500 lbs. load assist;Body Type: Cab & Chassis;
Note 2: 2 and 4 wheel drive; Requires Mounting Kit PN[25312]; 4 Leaf Stack; Up to 3500 lbs. load assist;Body Type: Crew Cab Pickup;
Note 3: 2 and 4 wheel drive; Requires Mounting Kit PN[25312]; 4 Leaf Stack; Up to 3500 lbs. load assist;Body Type: Extended Cab Pickup;
Note 4: 2 and 4 wheel drive; Requires Mounting Kit PN[25312]; 4 Leaf Stack; Up to 3500 lbs. load assist;Body Type: Standard Cab Pickup;
Note 5: Up to 3500 lbs. load assist; 2 and 4 wheel drive; Requires Mounting Kit PN[25312]; 4 Leaf Stack;Body Type: Extended Cab Pickup;
Note 6: Up to 3500 lbs. load assist; 4 Leaf Stack; 2 and 4 wheel drive; Requires Mounting Kit PN[25312];Body Type: Crew Cab Pickup;
Note 7: Up to 3500 lbs. load assist; 4 Leaf Stack; Requires Mounting Kit PN[25312]; 2 and 4 wheel drive;Body Type: Cab & Chassis;
Note 8: Up to 3500 lbs. load assist; 4 Leaf Stack; Requires Mounting Kit PN[25312]; 2 and 4 wheel drive;Body Type: Crew Cab Pickup;
Note 9: Up to 3500 lbs. load assist; 4 Leaf Stack; Requires Mounting Kit PN[25312]; 2 and 4 wheel drive;Body Type: Extended Cab Pickup;
Note 10: Up to 3500 lbs. load assist; 4 Leaf Stack; Requires Mounting Kit PN[25312]; 2 and 4 wheel drive;Body Type: Standard Cab Pickup;
