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Dorman 22-1175 Leaf Spring Assembly - RearOE Quality 60-Day Returns
Part #: 22-1175

Dorman 22-1175 Leaf Spring Assembly - Rear

Rear
116 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet and GMC, Express 2500, Express 3500, Savana 2500, and Savana 3500
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Not what you need? See all Leaf Spring Assembly options

Durable Leaf Spring Assembly for Chevrolet and GMC Vans

The Dorman 22-1175 leaf spring assembly is engineered to restore suspension performance on Chevrolet Express 2500, Express 3500, GMC Savana 2500, and Savana 3500 models. Designed as a standard replacement, this steel leaf spring assembly offers reliable support and consistent load handling for rear axle applications.

  • Constructed from high-quality steel with a black finish for corrosion resistance
  • Includes black bushings to reduce noise and vibration
  • Standard replacement suspension grade for dependable performance
  • Three-leaf configuration with 2.5-inch leaf width and 3.75-inch arch length
  • Load rate of 3710 lbs suitable for heavy-duty van applications
  • Compatible with rear axle orientation, no axle modification required
  • Bushings included for immediate installation readiness

Product Details and Specifications

The Dorman 22-1175 leaf spring assembly is made from durable steel, ensuring long-lasting strength and resistance to wear. Its black finish helps protect against rust and environmental damage. This assembly features three leaves, each 2.5 inches wide, with a pack thickness of approximately 5.171 inches, providing the necessary support for heavy loads. The 3.75-inch arch length is designed to maintain proper ride height and suspension geometry. The included black bushings help minimize noise and vibration, contributing to a smoother ride. This leaf spring assembly is designed for rear axle installation on Chevrolet Express and GMC Savana 2500 and 3500 series vans, requiring no axle modifications during installation.

Common Applications and Problem Solving

  • Restores sagging or worn rear suspension on Chevrolet Express 2500 and 3500 vans
  • Replaces broken or cracked leaf springs to improve load handling
  • Addresses uneven ride height and poor vehicle stability
  • Eliminates excessive noise and vibration caused by worn bushings
  • Supports heavy cargo loads for commercial and fleet vehicles

Installation Notes and Tips

This leaf spring assembly is designed for direct replacement on compatible Chevrolet and GMC vans. Since mounting hardware is not included, ensure you have the necessary bolts and fasteners before beginning installation. No axle modifications are required, simplifying the replacement process. It is recommended to inspect related suspension components such as shackles and U-bolts during installation to ensure overall system integrity.

Quality Assurance and Warranty

Dorman manufactures this leaf spring assembly to meet or exceed OEM standards for durability and performance. The product includes bushings to facilitate proper fit and function. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship. For detailed warranty information, refer to Dorman's official documentation.

BrandDorman
Part Number22-1175
MaterialAcero
MaterialSteel
Bushing ColorBlack
Bushing ColorNegro
Bushing ColorNoir
ColorBlack
ColorNegro
ColorNoir
Load Rate3710
Suspension Grade TypeReemplazo estándar
Suspension Grade TypeStandard
Leaf Quantity3
Leaf Width2.5
Axle OrientationArrière
Axle OrientationRear
Axle OrientationTrasero
Helper SpringNo
Helper SpringNon
Axle Modification NeededNo
Axle Modification NeededNon
Bushings IncludedOui
Bushings IncludedSí
Bushings IncludedYes
Mounting Hardware IncludedNo
Mounting Hardware IncludedNon
Length Axis 130
Length Axis 230
Pack Thickness5.171
Leaf Spring Arch Length3.75
Spring Research Institute Number22-1175

This part fits 116 vehicles. Search below:

YearMakeModelPositionNotes
2024ChevroletExpress 2500RearFull Taper
2024ChevroletExpress 3500RearUnder 12,300 Lb. GVW
2024GMCSavana 2500RearFull Taper
2024GMCSavana 3500RearUnder 12,300 Lb. GVW
2023ChevroletExpress 2500RearFull Taper
2023ChevroletExpress 3500RearUnder 12,300 Lb. GVW
2023GMCSavana 2500RearFull Taper
2023GMCSavana 3500RearUnder 12,300 Lb. GVW
2022ChevroletExpress 2500RearFull Taper
2022ChevroletExpress 3500RearUnder 12,300 Lb. GVW
2022GMCSavana 2500RearFull Taper
2022GMCSavana 3500RearUnder 12,300 Lb. GVW
2021ChevroletExpress 2500RearFull Taper
2021ChevroletExpress 3500RearUnder 12,300 Lb. GVW
2021GMCSavana 2500RearFull Taper
2021GMCSavana 3500RearUnder 12,300 Lb. GVW
2020ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2020ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2020GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2020GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2019ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2019ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2019GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2019GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2018ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2018ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2018GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2018GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2017ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2017ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2017GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2017GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2016ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2016ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2016GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2016GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2015ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2015ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2015GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2015GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2014ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2014ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2014GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2014GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2013ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2013ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2013GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2013GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2012ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2012ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2012GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2012GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2011ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2011ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2011GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2011GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2010ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2010ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2010GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2010GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2009ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2009ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2009GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2009GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2008ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2008ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2008GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2008GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2007ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2007ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2007GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2007GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2006ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2006ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2006GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2006GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2005ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2005ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2005GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2005GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2004ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2004ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2004GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2004GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2003ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2003ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2003GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2003GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2002ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2002ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2002GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2002GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2001ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2001ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2001GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2001GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2000ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2000ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
2000GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
2000GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
1999ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
1999ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
1999GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
1999GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
1998ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
1998ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
1998GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
1998GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
1997ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
1997ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
1997GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
1997GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
1996ChevroletExpress 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
1996ChevroletExpress 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW
1996GMCSavana 2500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper
1996GMCSavana 3500Rear3 Leaf / 1 Pad; 5.1875 In. Pack Thickness; 3,710 Lb. Average Capacity; Full Taper; Under 12,300 Lb. GVW

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

022-1175-001522524122-117122-117322-117522-1175DAY22-1175HUS22-1175P22-122922-123122-123322-124922-125122-125322-125522-147722-147922-148122-1793221325772279963946-03084205632

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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