HomeBelts and Cooling > Hoses and PipesDorman 625-145 Engine Oil Cooler Hose Assembly - Inlet (Driver Side)
Part #: 625-145

Dorman 625-145 Engine Oil Cooler Hose Assembly - Inlet (Driver Side)

Inlet (Driver Side)
⚙️ 6 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$61.55Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet and GMC, C3500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Oil Cooler Hose Assembly for Chevrolet C3500

The Dorman 625-145 engine oil cooler hose assembly is designed to provide a durable and efficient connection for your Chevrolet C3500 or GMC C3500. Constructed from a combination of rubber and metal, this hose assembly ensures reliable performance under demanding engine conditions.

  • Material: Durable rubber and metal construction for strength and flexibility
  • Length: 61.2 inches to fit specific engine configurations
  • Color: Natural finish for easy identification and inspection
  • End 1 Type: Male threads for secure attachment
  • End 2 Type: Quick disconnect fitting for convenient maintenance
  • Package Contents: Includes one complete oil cooler line assembly

Durable Construction and Precise Fitment

The Dorman 625-145 engine oil cooler hose assembly combines rubber and metal materials to withstand high temperatures and pressure fluctuations typical in engine oil cooling systems. Measuring 61.2 inches in length, this hose assembly is engineered to match the exact specifications required for Chevrolet and GMC C3500 models. The natural color finish allows for easy visual checks during routine maintenance. The male threaded end ensures a tight, leak-free connection, while the quick disconnect fitting simplifies hose removal and replacement without the need for additional tools.

Compatible Applications and Common Uses

  • Replacement for worn or damaged engine oil cooler hoses on Chevrolet C3500 trucks
  • Restores proper oil flow and cooling efficiency in GMC C3500 vehicles
  • Addresses leaks caused by cracked or brittle hose material
  • Prevents engine overheating due to compromised oil cooler lines
  • Maintains engine oil pressure by ensuring secure hose connections

Installation Notes and Tips

When installing the Dorman 625-145 engine oil cooler hose assembly, ensure the vehicle is cool and the engine is off to avoid injury. Verify that the male threaded end and quick disconnect fitting align properly with the corresponding engine components. Use appropriate tools to avoid damaging the fittings during installation. Inspect surrounding hoses and connections for wear or damage while replacing the hose assembly to maintain overall system integrity.

Quality Assurance and Warranty Information

Dorman manufactures the 625-145 engine oil cooler hose assembly to meet or exceed OEM specifications for Chevrolet and GMC C3500 models. The combination of rubber and metal materials is selected for durability and resistance to engine heat and pressure. While specific warranty details are not provided, Dorman products typically undergo rigorous quality control to ensure reliable performance in automotive applications.

BrandDorman
Part Number625-145
MaterialRubber/metal
Length61.2
ColorNatural
End 1 TypeMale threads
End 2 TypeQuick disconnect
Package ContentsOil cooler line

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1997ChevroletC35006.5LV8Inlet (Driver Side)15,000 Lb. GVW; Connecting Nut 25.4 mm Across Flats
1997GMCC35006.5LV8Inlet (Driver Side)15,000 Lb. GVW; Connecting Nut 25.4 mm Across Flats
1996ChevroletC35006.5LV8Inlet (Driver Side)15,000 Lb. GVW; Connecting Nut 25.4 mm Across Flats
1996GMCC35006.5LV8Inlet (Driver Side)15,000 Lb. GVW; Connecting Nut 25.4 mm Across Flats
1995ChevroletC35006.5LV8Inlet (Driver Side)15,000 Lb. GVW; Connecting Nut 25.4 mm Across Flats
1995GMCC35006.5LV8Inlet (Driver Side)15,000 Lb. GVW; Connecting Nut 25.4 mm Across Flats

* 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:

12472313B64258

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