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1999 GMC K3500
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OEM (Genuine) 1999 GMC K3500 Thermostat Housing
PartNumber: 12556594
Product Specifications- Notes: All Models; 5.0l, 5.7l
- Other Names: Thermostat Housing
- Item Dimensions: 6.9 x 4.4 x 4.4 inches
- Item Weight: 0.80 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12550609
- Part Description: 1999 GMC K3500 Thermostat Housing
Vehicle Fitment- 1999 GMC K3500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS
$22.84 MSRP:$43.12You Save: $20.28 (48%)
Dorman® Engine Coolant Thermostat Housing for 1999 GMC K3500
PartNumber: 902-2063Product Specifications- Notes: Cover
- Air Vent (Bleeder Valve): Yes
- Bolt Hole Diameter: 0.313"
- Bolt Hole Quantity: 4
- Bolts Included: No
- Color/Finish: Natural
- Housing Neck Angle (°): 45 Degree
- Material: Metal
- O Rings Included: Not Required
- OE Part Number: 12564276
- Outlet Diameter: 1.81"
- Thermostat Included: No
- UPC: 885484546547
- Part Description: 1999 GMC K3500 Engine Coolant Thermostat Housing
Vehicle Fitment- 1999 GMC K3500 | All Trims | 8 Cyl 6.5L
$40.15
Four Seasons® Engine Coolant Water Outlet W O Thermostat for 1999 GMC K3500
PartNumber: 85222Product Specifications- Notes: Outlet
- Gasket or Seal Included: Not Included
- Inlet Dia. IN: 1.418
- Material: Aluminum
- Maximum Height: 4.669
- Meets / Exceeds OEM: Yes
- Mnt Flange Width IN: 0.500
- Style: w/o Thermostat
- Thermostat Included: Not Included
- UPC: 096361852228
- Part Description: 1999 GMC K3500 Engine Coolant Water Outlet W O Thermostat
Vehicle Fitment- 1999 GMC K3500 | All Trims | 8 Cyl 6.5L
$66.69OEM (Genuine) 1999 GMC K3500 Thermostat Housing
PartNumber: 10226490
Product Specifications- Notes: All Models; 7.4l
- Other Names: Thermostat Housing
- Item Dimensions: 4.3 x 4.3 x 4.2 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1999 GMC K3500 Thermostat Housing
Vehicle Fitment- 1999 GMC K3500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 7.4 L GAS
$21.16 MSRP:$39.94You Save: $18.78 (48%)
Dorman® Engine Coolant Thermostat Housing for 1999 GMC K3500
PartNumber: 902-754Product Specifications- Notes: Cover
- Air Vent (Bleeder Valve): No
- Bolt Hole Diameter: 0.375"
- Bolt Hole Quantity: 2
- Bolts Included: No
- Color/Finish: Natural
- Housing Neck Angle (°): 45 Degree
- Material: Metal
- O Rings Included: Not Required
- OE Part Number: 12556594
- Outlet Diameter: 1.25"
- Thermostat Included: No
- UPC: 037495597494
- Part Description: 1999 GMC K3500 Engine Coolant Thermostat Housing
Vehicle Fitment- 1999 GMC K3500 | All Trims | 8 Cyl 5.7L
$13.19
Four Seasons® Engine Coolant Water Outlet W O Thermostat for 1999 GMC K3500
PartNumber: 85086Product Specifications- Notes: Outlet
- Gasket or Seal Included: Included
- Inlet Dia. IN: 1.284
- Material: Aluminum
- Maximum Height: 2.239
- Meets / Exceeds OEM: Yes
- Mnt Flange Width IN: 0.4165
- Style: w/o Thermostat
- Thermostat Included: Not Included
- UPC: 096361850866
- Part Description: 1999 GMC K3500 Engine Coolant Water Outlet W O Thermostat
Vehicle Fitment- 1999 GMC K3500 | All Trims | 8 Cyl 7.4L
$12.30
Dorman® Engine Coolant Thermostat Housing for 1999 GMC K3500
PartNumber: 902-2031Product Specifications- Notes: Cover
- Air Vent (Bleeder Valve): No
- Bolt Hole Diameter: 0.313"
- Bolt Hole Quantity: 2
- Bolts Included: No
- Color/Finish: Natural
- Housing Neck Angle (°): 90 Degree
- Material: Metal
- O Rings Included: Not Required
- OE Part Number: 10226490
- Outlet Diameter: 1.5"
- Thermostat Included: No
- UPC: 885484545922
- Part Description: 1999 GMC K3500 Engine Coolant Thermostat Housing
Vehicle Fitment- 1999 GMC K3500 | All Trims | 8 Cyl 7.4L
$11.32
Four Seasons® Engine Coolant Water Outlet W O Thermostat for 1999 GMC K3500
PartNumber: 85169Product Specifications- Notes: Outlet
- Bolt Hole Center To Bolt Hole Center: 3.250
- Gasket or Seal Included: Included
- Inlet Dia. IN: 1.019
- Material: Aluminum; Aluminum / Cast Iron
- Maximum Height: 3.005
- Meets / Exceeds OEM: Yes
- Mnt Flange Width IN: 0.434
- Style: w/o Thermostat
- Symetrical Base: Yes
- Thermostat Included: Not Included
- UPC: 096361851696
- Part Description: 1999 GMC K3500 Engine Coolant Water Outlet W O Thermostat
Vehicle Fitment- 1999 GMC K3500 | All Trims | 8 Cyl 5.7L
$11.72OEM (Genuine) 1999 GMC K3500 Engine Coolant Outlet
PartNumber: 12564276Product Specifications- Notes: All Models; 6.5l Diesel
- Other Names: Thermostat Housing
- Item Dimensions: 7.3 x 6.1 x 6.1 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12553451
- Part Description: 1999 GMC K3500 Engine Coolant Outlet
Vehicle Fitment- 1999 GMC K3500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 6.5 L DIESEL