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Replacement and OEM Parts for 2012 GMC Sierra 2500 HD Shock Absorber

2012 GMC Sierra 2500 HD Shock Absorber

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2012 GMC Sierra 2500 HD
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23 Products found

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  • OEM (Genuine) 2012 GMC Sierra 2500 HD Shock

    PartNumber: 20908414
    OEM 2012 GMC Sierra 2500 HD Shock - 20908414
    Product Specifications
    • Notes: 2WD, Delco #560-643;2WD, Delco #560-645;2WD, Delco #560-646;2WD, Delco #560-648;2WD, Delco #560-649;2WD, Delco #560-650; 4WD, Delco #560-643;4WD, Delco #560-645;4WD, Delco #560-646;4WD, Delco #560-648;4WD, Delco #560-649;4WD, Delco #560-650; Silverado, Sierra; Delco #560-643
    • Location: Driver Side; Passenger Side
    • Other Names: Shock, Shock Absorber
    • Item Dimensions: 26.5 x 4.6 x 3.6 inches
    • Item Weight: 5.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19434051
    • Part Description: 2012 GMC Sierra 2500 HD Shock
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $71.37 MSRP: $141.62
    You Save: $70.25 (50%)
  • OEM (Genuine) 2012 GMC Sierra 2500 HD Shock

    PartNumber: 20908412
    OEM 2012 GMC Sierra 2500 HD Shock - 20908412
    Product Specifications
    • Notes: 2WD, Delco #560-644; 4WD, Delco #560-644; Silverado, Sierra; Delco #560-644
    • Location: Driver Side; Passenger Side
    • Other Names: Shock, Shock Absorber
    • Item Dimensions: 26.8 x 4.6 x 3.6 inches
    • Item Weight: 5.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19434050
    • Part Description: 2012 GMC Sierra 2500 HD Shock
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $72.90 MSRP: $137.56
    You Save: $64.66 (48%)
  • KYB Gas A Just Rear Driver Or Passenger Side Monotube Shock Absorber for 2012 GMC Sierra 2500 HD - 554389

    KYB® Gas A Just Rear Driver Or Passenger Side Monotube Shock Absorber for 2012 GMC Sierra 2500 HD

    PartNumber: 554389
    Product Specifications
    • Notes: Monotube Perf Upgrade
    • Compressed Bumper Stop: No
    • Compressed Length: 16.14"
    • Cover: Yes
    • Extended Bumper Stop: No
    • Extended Length: 25.31"
    • Lower Mounting: E2 (14.6 X 42)
    • Stroke Length: 9.17"
    • UPC: 781552665106
    • Upper Mounting: E2 (14.6 X 42)
    • Part Description: 2012 GMC Sierra 2500 HD Gas A Just Rear Driver Or Passenger Side Monotube Shock Absorber
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | All Trims | All Engines
    $63.81
  • Monroe Reflex™ Rear Driver or Passenger Side Shock Absorber for 2012 GMC Sierra 2500 HD - 911303

    Monroe® Reflex™ Rear Driver or Passenger Side Shock Absorber for 2012 GMC Sierra 2500 HD

    PartNumber: 911303
    Product Specifications
    • Notes: Premium - Limited Lifetime Warranty; w/9,200lb GVW
    • Compressed Bumper Stop: No
    • Compressed Length: 16.25"
    • Dust Shield: Yes
    • Dust Shield Material: Metal
    • Extended Bumper Stop: No
    • Extended Hydraulic Lockout: No
    • Extended Length: 25.875"
    • Lower Mounting: Loop Bushing and Sleeve Mount - 0.56" Sleeve ID x 1.688" Sleeve OAL
    • Stroke Length: 9.625"
    • UPC: 048598064080
    • Upper Mounting: Loop Bushing and Sleeve Mount - 0.55"- Sleeve ID x 1.688"- Sleeve OAL
    • Part Description: 2012 GMC Sierra 2500 HD Reflex™ Rear Driver or Passenger Side Shock Absorber
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | All Trims | All Engines
    $62.26
  • Bilstein Front Driver Or Passenger Side Monotube Smooth Body Shock Absorber for 2012 GMC Sierra 2500 HD - 24-253161

    Bilstein® Front Driver Or Passenger Side Monotube Smooth Body Shock Absorber for 2012 GMC Sierra 2500 HD

    PartNumber: 24-253161
    Product Specifications
    • Notes: For Front Lifted Height: 0-1.5"
    • Boot: Yes
    • Boot Color: Black
    • Compressed Length: 14.06" (357.1 mm)
    • Diameter: 1.81" (46 mm)
    • Extended Length: 18.43" (468.0 mm)
    • Finish: Zinc Plated
    • Lower Mounting: Clevis
    • Reservoir: No
    • UPC: 651860772776
    • Upper Mounting: Crossbar
    • Part Description: 2012 GMC Sierra 2500 HD Front Driver Or Passenger Side Monotube Smooth Body Shock Absorber
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | WT | All Engines
    • 2012 GMC Sierra 2500 HD | Denali | All Engines
    • 2012 GMC Sierra 2500 HD | SLE | All Engines
    • 2012 GMC Sierra 2500 HD | SLT | All Engines
    Show More
    $98.53
  • OEM (Genuine) 2012 GMC Sierra 2500 HD Shock

    PartNumber: 20906289
    OEM 2012 GMC Sierra 2500 HD Shock - 20906289
    Product Specifications
    • Notes: 3/4 Ton, Delco #560-639;3/4 Ton, Delco #560-640;3/4 Ton, Delco #560-641; Silverado, Sierra; 2500 Series; 6.0l
    • Location: Driver Side; Passenger Side
    • Other Names: Shock, Shock Absorber
    • Item Dimensions: 26.3 x 4.7 x 3.5 inches
    • Item Weight: 6.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19436372
    • Part Description: 2012 GMC Sierra 2500 HD Shock
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $76.68 MSRP: $144.72
    You Save: $68.04 (48%)
  • KYB Excel G Rear Driver Or Passenger Side Twin Tube Shock Absorber for 2012 GMC Sierra 2500 HD - 349147

    KYB® Excel G Rear Driver Or Passenger Side Twin Tube Shock Absorber for 2012 GMC Sierra 2500 HD

    PartNumber: 349147
    Product Specifications
    • Notes: Recommended OEM Replacement
    • Compressed Bumper Stop: No
    • Compressed Length: 15.07"
    • Cover: Yes
    • Extended Bumper Stop: No
    • Extended Length: 25.31"
    • Lower Mounting: E2 (14.6 X 42)
    • Stroke Length: 10.24"
    • UPC: 781552664284
    • Upper Mounting: E2 (14.6 X 42)
    • Part Description: 2012 GMC Sierra 2500 HD Excel G Rear Driver Or Passenger Side Twin Tube Shock Absorber
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | All Trims | All Engines
    $55.69
  • Monroe Gas-Magnum™ Front Driver or Passenger Side Shock Absorber for 2012 GMC Sierra 2500 HD - 34810

    Monroe® Gas-Magnum™ Front Driver or Passenger Side Shock Absorber for 2012 GMC Sierra 2500 HD

    PartNumber: 34810
    Product Specifications
    • Notes: Premium - Limited Lifetime Warranty
    • Compressed Length: 13.72"
    • Dust Shield: No
    • Extended Bumper Stop: No
    • Extended Hydraulic Lockout: No
    • Extended Length: 17.97"
    • Lower Mounting: Clevis Bracket Mount
    • Stroke Length: 4.25"
    • UPC: 048598147493
    • Upper Mounting: Stem Mount - Stem Length x M12 Thread Pitch
    • Part Description: 2012 GMC Sierra 2500 HD Gas-Magnum™ Front Driver or Passenger Side Shock Absorber
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | All Trims | All Engines
    $56.30
  • Bilstein Front Driver Or Passenger Side Standard Monotube Shock Absorber for 2012 GMC Sierra 2500 HD - 24-196437

    Bilstein® Front Driver Or Passenger Side Standard Monotube Shock Absorber for 2012 GMC Sierra 2500 HD

    PartNumber: 24-196437
    Product Specifications
    • Boot: Yes
    • Boot Color: Blue
    • Diameter: 1.81" (46 mm)
    • Finish: Yellow Paint
    • Lower Mounting: Clevis
    • Type Boot: Straight
    • UPC: 651860669397
    • Upper Mounting: Bar Pin
    • Part Description: 2012 GMC Sierra 2500 HD Front Driver Or Passenger Side Standard Monotube Shock Absorber
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | WT | All Engines
    • 2012 GMC Sierra 2500 HD | Denali | All Engines
    • 2012 GMC Sierra 2500 HD | SLE | All Engines
    • 2012 GMC Sierra 2500 HD | SLT | All Engines
    Show More
    $94.11
  • OEM (Genuine) 2012 GMC Sierra 2500 HD Shock

    PartNumber: 20955415
    OEM 2012 GMC Sierra 2500 HD Shock - 20955415
    Product Specifications
    • Notes: Delco# 540-634
    • Location: Driver Side; Passenger Side
    • Other Names: Shock, Shock Absorber
    • Item Dimensions: 27.3 x 4.5 x 3.6 inches
    • Item Weight: 5.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2012 GMC Sierra 2500 HD Shock
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $89.36 MSRP: $161.73
    You Save: $72.37 (45%)
  • Bilstein Rear Driver Or Passenger Side Standard Monotube Shock Absorber for 2012 GMC Sierra 2500 HD - 24-196444

    Bilstein® Rear Driver Or Passenger Side Standard Monotube Shock Absorber for 2012 GMC Sierra 2500 HD

    PartNumber: 24-196444
    Product Specifications
    • Boot: Yes
    • Boot Color: Blue
    • Diameter: 1.81" (46 mm)
    • Finish: Yellow Paint
    • Lower Mounting: Eye 0.567" (14.4 mm)
    • Type Boot: Straight
    • UPC: 651860669403
    • Upper Mounting: Eye 0.567" (14.4 mm)
    • Part Description: 2012 GMC Sierra 2500 HD Rear Driver Or Passenger Side Standard Monotube Shock Absorber
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | WT | All Engines
    • 2012 GMC Sierra 2500 HD | Denali | All Engines
    • 2012 GMC Sierra 2500 HD | SLE | All Engines
    • 2012 GMC Sierra 2500 HD | SLT | All Engines
    Show More
    $79.65
  • OEM (Genuine) 2012 GMC Sierra 2500 HD Shock

    PartNumber: 20955404
    OEM 2012 GMC Sierra 2500 HD Shock - 20955404
    Product Specifications
    • Notes: Delco# 540-626
    • Location: Driver Side; Passenger Side
    • Other Names: Shock, Shock Absorber
    • Item Dimensions: 27.0 x 4.7 x 3.6 inches
    • Item Weight: 5.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2012 GMC Sierra 2500 HD Shock
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $73.47 MSRP: $138.65
    You Save: $65.18 (48%)
  • OEM (Genuine) 2012 GMC Sierra 2500 HD Shock

    PartNumber: 20955414
    OEM 2012 GMC Sierra 2500 HD Shock - 20955414
    Product Specifications
    • Notes: Delco# 540-633
    • Location: Driver Side; Passenger Side
    • Other Names: Shock, Shock Absorber
    • Item Dimensions: 24.9 x 3.8 x 3.7 inches
    • Item Weight: 5.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2012 GMC Sierra 2500 HD Shock
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $66.35 MSRP: $125.19
    You Save: $58.84 (48%)
  • OEM (Genuine) 2012 GMC Sierra 2500 HD Shock

    PartNumber: 20906290
    OEM 2012 GMC Sierra 2500 HD Shock - 20906290
    Product Specifications
    • Notes: 3/4 Ton, Delco #560-642; Silverado, Sierra; 2500 Series; 6.6l
    • Location: Driver Side; Passenger Side
    • Other Names: Shock, Shock Absorber
    • Item Dimensions: 4.1 x 3.2 x 26.3 inches
    • Item Weight: 6.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2012 GMC Sierra 2500 HD Shock
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $76.68 MSRP: $144.72
    You Save: $68.04 (48%)
  • OEM (Genuine) 2012 GMC Sierra 2500 HD Shock

    PartNumber: 20955417
    OEM 2012 GMC Sierra 2500 HD Shock - 20955417
    Product Specifications
    • Notes: Delco# 540-635
    • Location: Driver Side; Passenger Side
    • Other Names: Shock, Shock Absorber
    • Item Dimensions: 4.0 x 3.2 x 26.8 inches
    • Item Weight: 5.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2012 GMC Sierra 2500 HD Shock
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $84.62 MSRP: $159.66
    You Save: $75.04 (47%)
  • OEM (Genuine) 2012 GMC Sierra 2500 HD Shock

    PartNumber: 20908415
    OEM 2012 GMC Sierra 2500 HD Shock - 20908415
    Product Specifications
    • Notes: 2WD, Delco #560-647; 4WD, Delco #560-647; Silverado, Sierra; Delco #560-647
    • Location: Driver Side; Passenger Side
    • Other Names: Shock, Shock Absorber
    • Item Dimensions: 4.1 x 3.2 x 26.3 inches
    • Item Weight: 5.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19434052
    • Part Description: 2012 GMC Sierra 2500 HD Shock
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $75.60 MSRP: $142.66
    You Save: $67.06 (48%)
  • OEM (Genuine) 2012 GMC Sierra 2500 HD Shock

    PartNumber: 20955413
    OEM 2012 GMC Sierra 2500 HD Shock - 20955413
    Product Specifications
    • Notes: Delco# 540-632
    • Location: Driver Side; Passenger Side
    • Other Names: Shock, Shock Absorber
    • Item Dimensions: 24.0 x 3.8 x 3.7 inches
    • Item Weight: 5.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19436379
    • Part Description: 2012 GMC Sierra 2500 HD Shock
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $48.08 MSRP: $90.74
    You Save: $42.66 (48%)
  • KYB Excel G Front Driver Or Passenger Side Twin Tube Shock Absorber for 2012 GMC Sierra 2500 HD - 345624

    KYB® Excel G Front Driver Or Passenger Side Twin Tube Shock Absorber for 2012 GMC Sierra 2500 HD

    PartNumber: 345624
    Product Specifications
    • Notes: Recommended OEM Replacement
    • B-stop: N
    • Compressed Length: 13.66
    • Dust Cover Included: Y
    • Extended Length: 17.95
    • Lower Mount Type: SPECIAL
    • R-stop: N
    • Stroke Length: 4.29
    • UPC: 781552663478
    • Upper Mount Type: E3(96X120X0)
    • Part Description: 2012 GMC Sierra 2500 HD Excel G Front Driver Or Passenger Side Twin Tube Shock Absorber
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | All Trims | All Engines
    $83.55
  • Monroe Gas-Magnum™ Rear Driver or Passenger Side Shock Absorber for 2012 GMC Sierra 2500 HD - 34811

    Monroe® Gas-Magnum™ Rear Driver or Passenger Side Shock Absorber for 2012 GMC Sierra 2500 HD

    PartNumber: 34811
    Product Specifications
    • Notes: Premium - Limited Lifetime Warranty
    • Compressed Length: 16.21"
    • Dust Shield: Yes
    • Extended Bumper Stop: Yes
    • Extended Hydraulic Lockout: No
    • Extended Length: 25.32"
    • Lower Mounting: Loop Bushing and Sleeve Mount - 0.563" Sleeve ID x 1.625" Sleeve OAL
    • Stroke Length: 9.11"
    • UPC: 048598147509
    • Upper Mounting: Loop Bushing and Sleeve Mount - 0.563" Sleeve ID x 1.625" Sleeve OAL
    • Part Description: 2012 GMC Sierra 2500 HD Gas-Magnum™ Rear Driver or Passenger Side Shock Absorber
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | All Trims | All Engines
    $47.49
  • Monroe Reflex™ Front Driver or Passenger Side Shock Absorber for 2012 GMC Sierra 2500 HD - 911447

    Monroe® Reflex™ Front Driver or Passenger Side Shock Absorber for 2012 GMC Sierra 2500 HD

    PartNumber: 911447
    Product Specifications
    • Notes: Premium - Limited Lifetime Warranty
    • Compressed Bumper Stop: No
    • Compressed Length: 13.72"
    • Dust Shield: No
    • Extended Bumper Stop: No
    • Extended Hydraulic Lockout: No
    • Extended Length: 17.97"
    • Lower Mounting: Clevis Bracket Mount
    • Stroke Length: 4.25"
    • UPC: 048598164391
    • Upper Mounting: Stem Mount - Stem Length x M12 Thread Pitch
    • Part Description: 2012 GMC Sierra 2500 HD Reflex™ Front Driver or Passenger Side Shock Absorber
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | All Trims | All Engines
    $78.31
  • Bilstein Rear Driver Or Passenger Side Monotube Smooth Body Shock Absorber for 2012 GMC Sierra 2500 HD - 25-196481

    Bilstein® Rear Driver Or Passenger Side Monotube Smooth Body Shock Absorber for 2012 GMC Sierra 2500 HD

    PartNumber: 25-196481
    Product Specifications
    • Notes: For Rear Lifted Height: 0-2"
    • Body Design: Smooth Body (Non-Coilover)
    • Body Diameter (ID): 46mm
    • Boot Included: No
    • Collapsed Length: 420.0
    • Collapsed Length (IN): 16.54
    • Extended Length: 28.09; 713.5
    • Finish: Zinc Plated
    • Internal Design: Monotube
    • Lower Mount Type: Eye 14.4mm
    • Optional Reservoir Clamp: 11-176015
    • Reservoir: Yes
    • Series: B8 5160
    • Title: Bilstein Shock Absorbers
    • UPC: 651860670478
    • Upper Mount Type: Eye 14.4mm
    • Part Description: 2012 GMC Sierra 2500 HD Rear Driver Or Passenger Side Monotube Smooth Body Shock Absorber
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | WT | All Engines
    • 2012 GMC Sierra 2500 HD | Denali | All Engines
    • 2012 GMC Sierra 2500 HD | SLE | All Engines
    • 2012 GMC Sierra 2500 HD | SLT | All Engines
    Show More
  • OEM (Genuine) 2012 GMC Sierra 2500 HD Absorber Asm-Rear Shock

    PartNumber: 20955427
    OEM 2012 GMC Sierra 2500 HD Absorber Asm-Rear Shock - 20955427
    Product Specifications
    • Notes: Delco# 540-638
    • Location: Driver Side; Passenger Side
    • Other Names: Shock
    • Item Dimensions: 4.1 x 3.2 x 27.6 inches
    • Item Weight: 5.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2012 GMC Sierra 2500 HD Absorber Asm-Rear Shock
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
  • OEM (Genuine) 2012 GMC Sierra 2500 HD Rear Shock Absorber Assembly

    PartNumber: 20955425
    OEM 2012 GMC Sierra 2500 HD Rear Shock Absorber Assembly - 20955425
    Product Specifications
    • Notes: Delco# 540-637
    • Location: Driver Side; Passenger Side
    • Other Names: Shock
    • Item Dimensions: 4.0 x 3.1 x 26.5 inches
    • Item Weight: 5.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2012 GMC Sierra 2500 HD Rear Shock Absorber Assembly
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL