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Engine

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 engine parts including gaskets and seals, turbochargers, hoses and clamps, and more. Duallane carries Engine parts by Cummins, Detroit Diesel, Freightliner, Isuzu, 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.

Engine Gaskets & Seals

Turbochargers

Engine - External Components

Engine Fuel System

Engine Parts

Engine Heating

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  1. Detroit DD13 Oil Cooler | A4721802365
    Detroit DD13 Oil Cooler | A4721802365
    Special Price $255.37 Regular Price $319.22
    Out of stock
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  2. Detroit DD15 Oil Cooler | A4721800965
    Detroit DD15 Oil Cooler | A4721800965
    Special Price $237.32 Regular Price $296.65
    Out of stock
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  3. Detroit DD15 Oil Cooler | A4721801965
    Detroit DD15 Oil Cooler | A4721801965
    Special Price $333.32 Regular Price $416.65
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  4. Detroit Diesel Engine Oil Cooler | A4721802365
    Detroit Diesel Engine Oil Cooler | A4721802365
    Special Price $239.99 Regular Price $299.99
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  5. Detroit Diesel Oil Cooler Module Inlet Connection DD13 EPA07/EPA10 | A4722030532
    Detroit Diesel Oil Cooler Module Inlet Connection DD13 EPA07/EPA10 | A4722030532
    Special Price $37.86 Regular Price $47.32
    Out of stock
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  6. Detroit O-ring | A4729970145
    Detroit O-ring | A4729970145
    Special Price $11.33 Regular Price $14.16
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  7. Detroit Oil Coolant Module Plug O-Ring | A0309972145
    Detroit Oil Coolant Module Plug O-Ring | A0309972145
    Special Price $20.16 Regular Price $25.20
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  8. Detroit Oil Cooler Housing Assembly | 23526054
    Detroit Oil Cooler Housing Assembly | 23526054
    Special Price $234.66 Regular Price $293.32
    Out of stock
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  9. Detroit Oil Thermostat Controller | A4721800975
    Detroit Oil Thermostat Controller | A4721800975
    Special Price $42.14 Regular Price $52.68
    Out of stock
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  10. Detroit Oil Thermostat Cover | A4721800342
    Detroit Oil Thermostat Cover | A4721800342
    Special Price $55.46 Regular Price $69.32
    Out of stock
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  11. Detroit Screw Plug Kit | A4729900317
    Detroit Screw Plug Kit | A4729900317
    Special Price $19.01 Regular Price $23.76
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  12. Detroit Screw Plug Kit | A4729900417
    Detroit Screw Plug Kit | A4729900417
    Special Price $13.15 Regular Price $16.44
    Out of stock
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