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

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 exterior cab parts including lights, windows, windshields, hood and door parts, and many more. Duallane carries cab exterior by Peterbilt, Freightliner, Mektra, Truck-Lite, 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.

Window & Windshield

Door Parts & Accessories

Mirrors

Washer Fluid Reservoirs

Exterior Cab Accessories

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  1. Cummins Belt Tensioner | 3691282
    Cummins Belt Tensioner | 3691282
    Special Price $479.70 Regular Price $533.00
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  2. Cummins Belt Tensioner | 3691280
    Cummins Belt Tensioner | 3691280
    Special Price $468.48 Regular Price $520.53
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  3. Cummins Belt Tensioner | 5259022
    Cummins Belt Tensioner | 5259022
    Special Price $170.71 Regular Price $189.68
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  4. Cummins Idller Pulley | 3072355
    Cummins Idller Pulley | 3072355
    Special Price $227.18 Regular Price $252.42
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  5. Cummins Belt Tensioner | 5270678
    Cummins Belt Tensioner | 5270678
    Special Price $179.86 Regular Price $199.84
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  6. Cummins Idler Pulley | 3970945
    Cummins Idler Pulley | 3970945
    Special Price $187.17 Regular Price $207.97
    Out of stock
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  7. Cummins Water Pump Idler Pulley | 3066330
    Cummins Water Pump Idler Pulley | 3066330
    Special Price $499.96 Regular Price $555.51
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  8. Cummins 6-Rib V-Belt 42.2 in. | 5413189
    Cummins 6-Rib V-Belt 42.2 in. | 5413189
    Special Price $21.97 Regular Price $24.41
    Out of stock
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  9. Cummins 6-Rib V-Belt 41.3 in. | 5413190
    Cummins 6-Rib V-Belt 41.3 in. | 5413190
    Special Price $22.04 Regular Price $24.49
    Out of stock
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  10. Cummins 8-Rib V-Ribbed Belt 90.7 in. | 5264021
    Cummins 8-Rib V-Ribbed Belt 90.7 in. | 5264021
    Special Price $85.70 Regular Price $95.22
    Out of stock
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  11. Cummins 6-Rib V-Belt 44 in. | 5413187
    Cummins 6-Rib V-Belt 44 in. | 5413187
    Special Price $22.26 Regular Price $24.73
    Out of stock
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  12. Cummins Belt Tensioner | 3690067
    Cummins Belt Tensioner | 3690067
    Special Price $381.53 Regular Price $423.92
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