Peterbilt 375/377 Engine Parts & Cooling

Peterbilt 375/377 Engine Parts & Cooling

Peterbilt 375/377 Engine Parts & Cooling

Check out our Peterbilt 375/377 engine cooling parts. You will find the best Radiators, Charge Air Coolers, Fan Shrouds, Filters, and Transmission Coolers designed to enhance your truck's overall performance. Count on 4 State Trucks for premium solutions that keep your truck running at its best.
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  • BESTfit Gasket For Radiator Core For Peterbilt 378, 379, 377 BESTfit Gasket For Radiator Core For Peterbilt 378, 379, 377
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    BESTfit Gasket For Radiator Core For Peterbilt 378, 379, 377

    BESTFIT TRUCK PARTS

    $36.71
    BESTfit Peterbilt Gasket For Radiator CoreAre you working on a radiator project? Elite Truck Accessoriesoffers this aftermarket replacement gasket for a radiator core which is available with a one year warranty from the date of purchase. * High Quality...
    $36.71
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  • BESTfit 4 Row Radiator Core For Peterbilt 379, 378, 377, 385 & 357 BESTfit 4 Row Radiator Core For Peterbilt 379, 378, 377, 385 & 357
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    BESTfit 4 Row Radiator Core For Peterbilt 379, 378, 377, 385 & 357

    BESTFIT TRUCK PARTS

    $2,445.99
    BESTfit Peterbilt High Performance 4 Row Dimpled Radiator Core * High Quality Radiator Core* 4 Rows* Sold Individually* Warranty On Radiator Core Against Defects In Workmanship & Material From Date Of Purchase***High Quality Aftermarket Replacement Part...
    $2,445.99
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  • BESTfit Poly Radiator Mount Bushing Set With 2 Bushing Halves And One Sleeve For Peterbilt, Kenworth
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    BESTfit Poly Radiator Mount Bushing Set With 2 Bushing Halves And One Sleeve For Peterbilt, Kenworth

    BESTFIT TRUCK PARTS

    $30.59
    BESTfit Poly Radiator Mount Bushing KitAre you in the market for radiator mount bushings? Elite Truck Accessoriesoffers this polyurethane radiator mount bushing set with 2 bushing halves and 1 sleeve. It services one position; two sets are needed per a...
    $30.59
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  • BESTfit AC Compressor With Clutch For Kenworth & Peterbilt
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    BESTfit AC Compressor With Clutch For Kenworth & Peterbilt

    BESTFIT TRUCK PARTS

    $200.99
    BESTfit AC Compressor With 2 Groove Clutch Assembly for Peterbilt And Kenworth * High Quality Compressor* With Clutch* Sold Individually* Warranty On AC Compressors Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    $200.99
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  • BESTfit 4 Inch Heavy Duty T-Bolt Clamp With Spring - Replaces TBSL-400
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    BESTfit 4 Inch Heavy Duty T-Bolt Clamp With Spring - Replaces TBSL-400

    BESTFIT TRUCK PARTS

    $13.66
    BESTfit Heavy Duty T-Bolt Clamp With SpringDo you have a charge air cooler project you are working on? Elite Truck Accessoriescarries the necessary parts for these projects including 4 inch heavy duty T-bolt clamps which replaces OEM part number TBSL-400...
    $13.66
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  • On Sale
    BESTfit AC Compressor With Clutch Seltec QP7H15-4883 - Replaces  RD-5-12330-0P
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    BESTfit AC Compressor With Clutch Seltec QP7H15-4883 - Replaces RD-5-12330-0P

    BESTFIT TRUCK PARTS

    Now: $139.99
    Was: $199.99
    BESTfit AC Compressor With 6 Groove Clutch Assembly For PACCAR, Freightliner, Volvo & Mack * High Quality AC Compressor* Replaces Sanden Type QP7H15-4883* Sold Individually* Warranty On AC Compressors Against Defects In Workmanship & Material From Date...
    Now: $139.99
    Was: $199.99
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  • BESTfit AC Compressor With 6 Groove Clutch QP7H15-4425 Style - Replaces F69-6003121
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    BESTfit AC Compressor With 6 Groove Clutch QP7H15-4425 Style - Replaces F69-6003121

    BESTFIT TRUCK PARTS

    $289.99
    BESTfit AC Compressor With 6 Groove Clutch Assembly For Kenworth & Peterbilt * High Quality AC Compressor* Replaces Sanden Type QP7H15-4425* Sold Individually* Warranty On AC Compressors Against Defects In Workmanship & Material From Date Of Purchase***...
    $289.99
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    $289.99
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  • BESTfit AC Compressor With Clutch Seltec QP7H15-4424 - Replaces F69-6001-122
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    BESTfit AC Compressor With Clutch Seltec QP7H15-4424 - Replaces F69-6001-122

    BESTFIT TRUCK PARTS

    $235.99
    BESTfit AC Compressor With 6 Groove Clutch Assembly For Paccar * High Quality AC Compressor* Replaces Sanden Type QP7H15-4424* Sold Individually* Warranty On AC Compressors Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    $235.99
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  • On Sale
    BESTfit Lined Hose Clamp 2.31 - 3.25 Inch Stainless Steel
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    BESTfit Lined Hose Clamp 2.31 - 3.25 Inch Stainless Steel

    BESTFIT TRUCK PARTS

    Now: $2.93
    Was: $4.19
    BESTfit Stainless Steel Lined Hose ClampIn the market for a hose clamp? Elite Truck Accessorieshas a variety to choose from including a 2.31 - 3.25 inch range stainless steel lined hose clamp. * High Quality Lined Clamp* Made Of Stainless Steel * 2.31 -...
    Now: $2.93
    Was: $4.19
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    Now: $2.93
    Was: $4.19
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  • BESTfit Heavy Duty Silicone Coolant Hose 2.75 Inch ID
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    BESTfit Heavy Duty Silicone Coolant Hose 2.75 Inch ID

    BESTFIT TRUCK PARTS

    $4.19
    BESTfit 2.75 Inch ID Heavy Duty Silicone Coolant Hose * High Quality Coolant Hose* Made Of Silicone * 2.75 Inch Inside Diameter - 70MM* 3.07 Inch Outside Diameter - 78MM* Silicone Hose With 3 Plies Of Polyester Reinforcement* For Coolant Applications...
    $4.19
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    $4.19
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  • BESTfit Heavy Duty Silicone Coolant Hose 2.50 Inch ID
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    BESTfit Heavy Duty Silicone Coolant Hose 2.50 Inch ID

    BESTFIT TRUCK PARTS

    $2.99
    BESTfit 2.50 Inch ID Heavy Duty Silicone Coolant HoseIn the market for replacement coolant hoses? Elite Truck Accessoriescarries 2.50 inch ID Flexfab heavy duty silicone coolant hoses with 3-ply polyester reinforcement. These hoses are designed to...
    $2.99
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    $2.99
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  • BESTfit Heavy Duty Silicone Coolant Hose 2.25 Inch ID
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    BESTfit Heavy Duty Silicone Coolant Hose 2.25 Inch ID

    BESTFIT TRUCK PARTS

    $3.09
    BESTfit 2.25 Inch ID Heavy Duty Silicone Coolant HoseNeed to replace coolant hoses? Elite Truck Accessoriescarries 2.25 inch ID Flexfab heavy duty silicone coolant hoses with 3-ply polyester reinforcement. These hoses are designed to withstand hostile...
    $3.09
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    $3.09
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