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

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 filtration parts including air, engine, oil, coolant, transmission, and hydraulic filters, and more. Duallane carries Filatration parts by Detroit Diesel, Freightliner, Donaldson, Fleetguard, 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.

Air Filters

Oil Filters

Fuel Filters

Coolant Filter

Transmission Filters

Hydraulic Filters

DEF Filter

Filter Accessories

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Items 1-12 of 30

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  1. Freightliner Rear Lower Engine Support, Frame, FLX, Left/Right Hand | 01-30133-000
    Freightliner Rear Lower Engine Support, Frame, FLX, Left/Right Hand | 01-30133-000
    Special Price $194.78 Regular Price $216.42
    Out of stock
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  2. Freightliner Rear Upper Engine Support, Flywheel, P2, Right Hand | 01-22933-001
    Freightliner Rear Upper Engine Support, Flywheel, P2, Right Hand | 01-22933-001
    Special Price $252.73 Regular Price $280.81
    Out of stock
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  3. Freightliner Rear Upper Engine Support, Flywheel, P2, Left Hand | 01-22933-000
    Freightliner Rear Upper Engine Support, Flywheel, P2, Left Hand | 01-22933-000
    Special Price $265.06 Regular Price $294.51
    Out of stock
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  4. Freightliner Air Cleaner Assembly, 8x25 Power Core, Engine Mounted | 03-42930-000
    Freightliner Air Cleaner Assembly, 8x25 Power Core, Engine Mounted | 03-42930-000
    Special Price $616.43 Regular Price $684.92
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  5. Freightliner Davco 382 Fuel Water Separator, 12V, 195W, 7 Micron | 03-40571-005
    Freightliner Davco 382 Fuel Water Separator, 12V, 195W, 7 Micron | 03-40571-005
    Special Price $557.87 Regular Price $619.85
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  6. Freightliner Fuel Water Separator, Det, Bypass, 12V, Heated, AFT | 03-40538-010
    Freightliner Fuel Water Separator, Det, Bypass, 12V, Heated, AFT | 03-40538-010
    Special Price $476.99 Regular Price $529.99
    Out of stock
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  7. Freightliner Detroit Fuel Water Separator, WIF, Pump, Inline | 03-40538-020
    Freightliner Detroit Fuel Water Separator, WIF, Pump, Inline | 03-40538-020
    Special Price $493.14 Regular Price $547.93
    Out of stock
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  8. Freightliner Cascadia Engine Mounted Air Cleaner | 03-43479-000
    Freightliner Cascadia Engine Mounted Air Cleaner | 03-43479-000
    Special Price $236.70 Regular Price $263.00
    Out of stock
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  9. Freightliner Fuel Water Separator Element | 03-43876-001
    Freightliner Fuel Water Separator Element | 03-43876-001
    Special Price $24.08 Regular Price $26.75
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  10. Freightliner Engine Air Cleaner Assembly | 03-37678-000
    Freightliner Engine Air Cleaner Assembly | 03-37678-000
    Special Price $163.96 Regular Price $182.18
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  11. Freightliner Davco 482 Fuel Water Separator, 12-Volt | 03-37402-001
    Freightliner Davco 482 Fuel Water Separator, 12-Volt | 03-37402-001
    Special Price $872.24 Regular Price $969.16
    Out of stock
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  12. Freightliner Oil Filter | 107725
    Freightliner Oil Filter | 107725
    Special Price $13.43 Regular Price $14.92
    Out of stock
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