Dorman Products

Dorman 22-1655HD Suspension - Leaf Spring Helper

In stock
SKU: 591|221655HD
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Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
$175.45
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.

Product details

  • SKU 591|221655HD
  • Barcode #N/A

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Description

Product Description

This leaf helper spring is designed to match the fit and function of the original spring on specified vehicles, and is engineered for durability and reliable performance.

  • Direct replacement - this leaf helper spring is designed to match the fit and function of the original spring on specified vehicles
  • Restores functionality - reliable replacement for an original part that has failed due to rust and fatigue
  • Durable construction - this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Detailed Applications

Year Make Model Configuration Positions Application Notes
2018 Chevrolet Silverado 3500 HD Cab and Chassis Rear 4 Leaf; 1.375 In. Pack Thickness; 1,500 Lb. Average Capacity; Heavy Duty Aftermarket Design; 20.50 In. x 20.50 In.
2018 GMC Sierra 3500 HD Cab and Chassis Rear 4 Leaf; 1.375 In. Pack Thickness; 1,500 Lb. Average Capacity; Heavy Duty Aftermarket Design; 20.50 In. x 20.50 In.
2017 Chevrolet Silverado 3500 HD Cab and Chassis Rear 4 Leaf; 1.375 In. Pack Thickness; 1,500 Lb. Average Capacity; Heavy Duty Aftermarket Design; 20.50 In. x 20.50 In.
2017 GMC Sierra 3500 HD Cab and Chassis Rear 4 Leaf; 1.375 In. Pack Thickness; 1,500 Lb. Average Capacity; Heavy Duty Aftermarket Design; 20.50 In. x 20.50 In.
2016 Chevrolet Silverado 3500 HD Cab and Chassis Rear 4 Leaf; 1.375 In. Pack Thickness; 1,500 Lb. Average Capacity; Heavy Duty Aftermarket Design; 20.50 In. x 20.50 In.
2016 GMC Sierra 3500 HD Cab and Chassis Rear 4 Leaf; 1.375 In. Pack Thickness; 1,500 Lb. Average Capacity; Heavy Duty Aftermarket Design; 20.50 In. x 20.50 In.
2015 Chevrolet Silverado 3500 HD Cab and Chassis Rear 4 Leaf; 1.375 In. Pack Thickness; 1,500 Lb. Average Capacity; Heavy Duty Aftermarket Design; 20.50 In. x 20.50 In.
2015 GMC Sierra 3500 HD Cab and Chassis Rear 4 Leaf; 1.375 In. Pack Thickness; 1,500 Lb. Average Capacity; Heavy Duty Aftermarket Design; 20.50 In. x 20.50 In.
2014 Chevrolet Silverado 3500 HD Cab and Chassis Rear 4 Leaf; 1.375 In. Pack Thickness; 1,500 Lb. Average Capacity; Heavy Duty Aftermarket Design; 20.50 In. x 20.50 In.
2014 GMC Sierra 3500 HD Cab and Chassis Rear 4 Leaf; 1.375 In. Pack Thickness; 1,500 Lb. Average Capacity; Heavy Duty Aftermarket Design; 20.50 In. x 20.50 In.
2013 Chevrolet Silverado 3500 HD Cab and Chassis Rear 4 Leaf; 1.375 In. Pack Thickness; 1,500 Lb. Average Capacity; Heavy Duty Aftermarket Design; 20.50 In. x 20.50 In.
2013 GMC Sierra 3500 HD Cab and Chassis Rear 4 Leaf; 1.375 In. Pack Thickness; 1,500 Lb. Average Capacity; Heavy Duty Aftermarket Design; 20.50 In. x 20.50 In.
2012 Chevrolet Silverado 3500 HD Cab and Chassis Rear 4 Leaf; 1.375 In. Pack Thickness; 1,500 Lb. Average Capacity; Heavy Duty Aftermarket Design; 20.50 In. x 20.50 In.
2012 GMC Sierra 3500 HD Cab and Chassis Rear 4 Leaf; 1.375 In. Pack Thickness; 1,500 Lb. Average Capacity; Heavy Duty Aftermarket Design; 20.50 In. x 20.50 In.
2011 Chevrolet Silverado 3500 HD Cab and Chassis Rear 4 Leaf; 1.375 In. Pack Thickness; 1,500 Lb. Average Capacity; Heavy Duty Aftermarket Design; 20.50 In. x 20.50 In.
2011 GMC Sierra 3500 HD Cab and Chassis Rear 4 Leaf; 1.375 In. Pack Thickness; 1,500 Lb. Average Capacity; Heavy Duty Aftermarket Design; 20.50 In. x 20.50 In.

Product Specifications

Color: Black
Leaf Spring Load Increase Strength: 1500 lb
Length: 41 in
Material: Steel
Maximum Load Rating: 1500 lb
Mounting Hardware Included: No
Package Contents: 1 Leaf Spring
Package Quantity: 1
Packaging Type: Box
Selling Package Quantity UOM: Piece
Thickness: 1.375 in
Width: 3 in

OE Numbers

NON-DIRECT OE CROSS
20909355 GENERAL MOTORS
22861266 GENERAL MOTORS
84992012 GENERAL MOTORS