Cooling Hoses & Clamps
Belts & Tensioners
Fan Clutches Kits & Blades
Thermostats
Water Pumps
Radiators
Coolant Reservoirs-
Freightliner 8 Rib Micro V-Belt, 56.0 In |N01 8K560Special Price $22.60 Regular Price $28.25 -
Freightliner Extended Life Power Band Belt, 46in | 2PB28460ESpecial Price $50.78 Regular Price $63.47Out of stock -
Gates 1 in. Heater Hose | Sold by the Foot | 4230T1Special Price $2.66 Regular Price $3.33 -
Gates 2 1/2 in. Coolant Hose | Sold by the Foot | 4175 2 1/2Special Price $11.19 Regular Price $13.99 -
Gates 2 1/2 in. Upper Radiator Hose | Sold by the Foot | 24240Special Price $49.82 Regular Price $62.27 -
Gates 2 1/4 in. Upper Radiator Hose | Sold by the Foot | 24236Special Price $42.02 Regular Price $52.53 -
Gates 3 in. Coolant Hose | Sold by the Foot | 4175 3Special Price $13.75 Regular Price $17.19 -
Gates 3/4 in. Heater Hose | Sold by the Foot | 4230SB3/4Special Price $2.65 Regular Price $3.31 -
Gates 3/8 in. Blue Stripe Heater Hose | Sold by the Foot | 36900Special Price $2.22 Regular Price $2.78 -
Gates 3/8 in. Heater Hose | Sold by the Foot | 4230SB3/8Special Price $2.66 Regular Price $3.33 -
Gates 3/8 in. Red Stripe Heater Hose | Sold by the Foot | 36901Special Price $2.43 Regular Price $3.04 -
Gates 5/8 in. Heater Hose | Sold by the Foot | 4230SB5/8Special Price $3.78 Regular Price $4.73
Cooling System
Duallane.com is your go-to source for your truck and team. Order with us and have peace of mind with fast shipping, hassle-free returns, competitive pricing, and high-quality, fully-stocked parts. Shop Duallane semi truck cooling systems parts including cooling hoses and clamps, belts and tensioners, water pumps, radiators, and more. Duallane carries cooling system parts by Cummins, Detroit Diesel, Freightliner, and other trusted brands. If you need help finding your part, call us at 1.877.DL.ORDER or email us at info@duallane.com, we are happy to assist you.
© 2025 Duallane Truck Parts, Inc.