[Vehicle Fitment]: Compatible with Chevrolet Silverado 2500 HD 2006, Silverado 2500/3500 HD 2007-2010 (Tube and Hose), Silverado 2500/3500 HD Classic 2007, Silverado 3500 2006; Compatible with Sierra 2500 HD 2007 (Tube and Hose), Sierra 2500 HD/Sierra 3500 2006, Sierra 2500 HD Classic/Sierra 3500 Classic 2007-2010, Sierra 3500 HD 2007-2010 (Tube and Hose) --- It fits the model with Transmission Code 1000, Allison Transmission; Transmission to Radiator (Lower) [Reference Number]: The A-Premium automatic transmission oil cooler line's reference number: 625-199, 5801281, 20835123, 21998958, 625199. Before placing an order, verify that the part is compatible with your vehicle using the compatibility system. [Sturdy Construction]: This oil cooler line is made of sturdy, corrosion-resistant material for reliable, leak-free performance [Specification]: Material: Steel; Length: 55 Inches; Fitment Type: Direct Replacement [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted Oil Cooler Line Hose. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind. A-premium Automatic Transmission Oil Cooler Hose Assemblies are an ideal choice to replace your broken Automatic Transmission Oil Cooler Hose Assemblies. All Automatic Transmission Oil Cooler Hose Assemblies meet or exceed OEM specifications. Due to high manufacturing standard, it will come with one year quality guarantee.

Compatible with Chevrolet Models:
2006-2006 Silverado 2500 HD V8 6.6L Allison Tranmission
2007-2010 Silverado 2500 HD V8 6.6L Tube and Hose; Allison Tranmission
2007-2007 Silverado 2500 HD Classic V8 6.6L Allison Tranmission
2006-2006 Silverado 3500 V8 6.6L Allison Tranmission
2007-2010 Silverado 3500 HD V8 6.6L Tube and Hose; Allison Tranmission
2007-2007 Silverado 3500 HD Classic V8 6.6L Allison Tranmission

Compatible with GMC Models:
2006-2006 Sierra 2500 HD V8 6.6L Allison Tranmission
2007-2007 Sierra 2500 HD V8 6.6L Tube and Hose; Allison Tranmission
2007-2010 Sierra 2500 HD Classic V8 6.6L Allison Tranmission
2006-2006 Sierra 3500 V8 6.6L Allison Tranmission
2007-2010 Sierra 3500 HD V8 6.6L Tube and Hose; Allison Tranmission
2007-2010 Sierra 3500 Classic V8 6.6L Allison Tranmission

Specifications:
Contains Spring: No
End 1 Type: Quick Disconnect
End 2 Type: Quick Disconnect
Fittings Included: No
Flexible: No
Hose Color: Natural
Length (inch): 55
Length (MM): 1397
Maximum Operating Temperature (°F): 329
Minimum Operating Temperature (°F): -40

OEM Number: 625-199, 5801281, 20835123, 21998958
Location: Transmission to Radiator (Lower)
Quantity Sold: One Piece
Note: Transmission code 1000