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Your Source for Truck Parts & More 1.877.DL.ORDER
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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.

Cooling Hoses & Clamps

Belts & Tensioners

Fan Clutches Kits & Blades

Thermostats

Water Pumps

Radiators

Coolant Reservoirs

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Items 37-48 of 87

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  1. Detroit Diesel Belt Tensioner | A4572001970
    Detroit Diesel Belt Tensioner | A4572001970
    Special Price $218.75 Regular Price $243.06
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  2. Detroit Diesel Belt Tensioner | A9902000170
    Detroit Diesel Belt Tensioner | A9902000170
    Special Price $145.37 Regular Price $161.52
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  3. Detroit Diesel Bypass Water Tube | 23535263
    Detroit Diesel Bypass Water Tube | 23535263
    Special Price $76.14 Regular Price $84.60
    Out of stock
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  4. Detroit Diesel Compressor Inlet Hose | 23536861
    Detroit Diesel Compressor Inlet Hose | 23536861
    Special Price $22.14 Regular Price $24.60
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  5. Detroit Diesel Coolant Filter Shut-Off Valve | 23507190
    Detroit Diesel Coolant Filter Shut-Off Valve | 23507190
    Special Price $23.94 Regular Price $26.60
    Out of stock
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  6. Detroit Diesel Coolant Line EGR Thermostat Bypass O-ring | A0279976048
    Detroit Diesel Coolant Line EGR Thermostat Bypass O-ring | A0279976048
    Special Price $2.82 Regular Price $3.13
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  7. Detroit Diesel Coolant Line Hose | A9062032102
    Detroit Diesel Coolant Line Hose | A9062032102
    Special Price $88.61 Regular Price $98.45
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  8. Detroit Diesel Coolant Outlet Nipple DD13 EPA10/GHG17 | A4732032331
    Detroit Diesel Coolant Outlet Nipple DD13 EPA10/GHG17 | A4732032331
    Special Price $80.30 Regular Price $89.22
    Out of stock
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  9. Detroit Diesel Doser Cooler Inlet Line, DD13 EPA07/EPA10/GHG14 | A4712004052
    Detroit Diesel Doser Cooler Inlet Line, DD13 EPA07/EPA10/GHG14 | A4712004052
    Special Price $116.30 Regular Price $129.22
    Out of stock
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  10. Detroit Diesel EGR Coolant Line, DD15 14L GHG14 | A4722000751
    Detroit Diesel EGR Coolant Line, DD15 14L GHG14 | A4722000751
    Special Price $19.78 Regular Price $21.98
    Out of stock
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  11. Detroit Diesel Exhaust Gas Regulation Actuator Return Coolant Line | A4712000161
    Detroit Diesel Exhaust Gas Regulation Actuator Return Coolant Line | A4712002261
    Special Price $38.34 Regular Price $42.60
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  12. Detroit Diesel Hydrocarbon Meter Coolant Line | A4712005252
    Detroit Diesel Hydrocarbon Meter Coolant Line | A4712005252
    Special Price $116.30 Regular Price $129.22
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