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DormanPart #: 22-1449
Dorman 22-1449 Leaf Spring Assembly - Rear
12 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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*Free return shipping only qualifies if our fitment verification tool is used.
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Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet, GMC, and Isuzu, Canyon, Colorado, i-280, i-290, and i-370
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Leaf Spring Assembly options
Dorman 22-1449 Leaf Spring Assembly - Rear
| Brand | Dorman |
|---|---|
| Part Number | 22-1449 |
| Material | Acero |
| Material | Steel |
| Bushing Color | Black |
| Bushing Color | Negro |
| Bushing Color | Noir |
| Color | Black |
| Color | Negro |
| Color | Noir |
| Load Rate | 1200 |
| Suspension Grade Type | Reemplazo estándar |
| Suspension Grade Type | Standard |
| Leaf Quantity | 4 |
| Leaf Width | 2.5 |
| Axle Orientation | Arrière |
| Axle Orientation | Rear |
| Axle Orientation | Trasero |
| Helper Spring | No |
| Helper Spring | Non |
| Axle Modification Needed | No |
| Axle Modification Needed | Non |
| Bushings Included | Oui |
| Bushings Included | Sí |
| Bushings Included | Yes |
| Mounting Hardware Included | No |
| Mounting Hardware Included | Non |
| Length Axis 1 | 26 |
| Length Axis 2 | 26 |
| Pack Thickness | 1.444 |
| Leaf Spring Arch Length | 5.75 |
| Spring Research Institute Number | 22-1449 |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2008 | GMC | Canyon | RWD | Rear | 3 Leaf / 1 Leaf = 4 Leaf Spring; 1.4375 In. Pack Thickness; 1,200 Lb. Average Capacity; w/RPO Code Z85 (Increased Capacity Chassis Package) |
| 2008 | Isuzu | i-290 | RWD | Rear | 3 Leaf / 1 Leaf = 4 Leaf Spring; 1.4375 In. Pack Thickness; 1,200 Lb. Average Capacity; w/RPO Code Z85 (Increased Capacity Chassis Package) |
| 2008 | Isuzu | i-370 | RWD | Rear | 3 Leaf / 1 Leaf = 4 Leaf Spring; 1.4375 In. Pack Thickness; 1,200 Lb. Average Capacity; w/RPO Code Z85 (Increased Capacity Chassis Package) |
| 2007 | GMC | Canyon | RWD | Rear | 3 Leaf / 1 Leaf = 4 Leaf Spring; 1.4375 In. Pack Thickness; 1,200 Lb. Average Capacity; w/RPO Code Z85 (Increased Capacity Chassis Package) |
| 2007 | Isuzu | i-290 | RWD | Rear | 3 Leaf / 1 Leaf = 4 Leaf Spring; 1.4375 In. Pack Thickness; 1,200 Lb. Average Capacity; w/RPO Code Z85 (Increased Capacity Chassis Package) |
| 2007 | Isuzu | i-370 | RWD | Rear | 3 Leaf / 1 Leaf = 4 Leaf Spring; 1.4375 In. Pack Thickness; 1,200 Lb. Average Capacity; w/RPO Code Z85 (Increased Capacity Chassis Package) |
| 2006 | GMC | Canyon | RWD | Rear | 3 Leaf / 1 Leaf = 4 Leaf Spring; 1.4375 In. Pack Thickness; 1,200 Lb. Average Capacity; w/RPO Code Z85 (Increased Capacity Chassis Package) |
| 2006 | Isuzu | i-280 | RWD | Rear | 3 Leaf / 1 Leaf = 4 Leaf Spring; 1.4375 In. Pack Thickness; 1,200 Lb. Average Capacity; w/RPO Code Z85 (Increased Capacity Chassis Package) |
| 2005 | Chevrolet | Colorado | RWD | Rear | 3 Leaf / 1 Leaf = 4 Leaf Spring; 1.4375 In. Pack Thickness; 1,200 Lb. Average Capacity; w/RPO Code Z85 (Increased Capacity Chassis Package) |
| 2005 | GMC | Canyon | RWD | Rear | 3 Leaf / 1 Leaf = 4 Leaf Spring; 1.4375 In. Pack Thickness; 1,200 Lb. Average Capacity; w/RPO Code Z85 (Increased Capacity Chassis Package) |
| 2004 | Chevrolet | Colorado | RWD | Rear | 3 Leaf / 1 Leaf = 4 Leaf Spring; 1.4375 In. Pack Thickness; 1,200 Lb. Average Capacity; w/RPO Code Z85 (Increased Capacity Chassis Package) |
| 2004 | GMC | Canyon | RWD | Rear | 3 Leaf / 1 Leaf = 4 Leaf Spring; 1.4375 In. Pack Thickness; 1,200 Lb. Average Capacity; w/RPO Code Z85 (Increased Capacity Chassis Package) |
* 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:
1513764422-137922-138722-142522-1449DAY22-151722-151925986746
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.