Peterbilt 357/378 Engine Parts & Cooling
Enhance the operation of your vehicle with our top-grade Peterbilt 357/378 engine parts and cooling components. We offer everything needed to maintain your vehicle at peak performance, including radiators, AC Compressors, Poly Hoses, and EGR coolers.
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3 Ply Coolant Hose, 1.50 Inch ID X 12 Feet Long
FLEXFAB
$253.99Heavy Duty Silicone Rubber Blue Coolant Hose * High Quality Coolant Hose * Silicone* 1 1/2 Inch ID* 12 Foot* With 3 Plies Of Polyester Reinforcement* Meets SAE L20* Temperature Range -65 Degree To 300 Degree Fahrenheit* Made In USA* Sold Individually *...$253.99 -
32 Inch Engine Fan Blade W/ 11 Blades - Replaces 4735-44003-12
OPP - ORIGINAL PARTS PROGRAM
$298.99Engine Cooling 32 Inch Fan Blade With 2.56 Inch Pilot HoleThis Engine Fan Blade with 11 blades is a reliable choice for your engine cooling needs and replaces the factory part. It measures 32 inches in diameter and has a 2.56 inch Pilot hole. It features...$298.99 -
ECM Tuner For Cummins ISX, ISL, ISM & ISC Engines
BULLY DOG
$849.95Bully Dog ECM Tuner Fits Cummins ISX, ISM, ISL & ISCIf you are looking for a simple platform to load independently SAE tested tuning to your truck, Elite Truck Accessoriesoffers this high quality ECM Tuner by Bully Dog for Cummins ISX, ISM ISL, and ISC...$849.95 -
Bully Dog ECM Tuner Diesel Tuner
BULLY DOG
$849.00Bully Dog ECM Diesel TunerIf you are looking for a simple platform to load independently SAE tested tuning to your truck, Elite Truck Accessoriesoffers this high quality ECM Tuner by Bully Dog for Detroit and Mercedes engines. It is streamlined to...$849.00 -
Red Poly Radiator Mount Bushing Replaces 07-03286 For Peterbilt & Kenworth
ENERGY SUSPENSION
$26.31Single Poly Red Radiator Mount Fits Paccar * High Quality Radiator Mount Bushing * Made Of Polyurethane* Red Color* Contains 2 Bushing Halves And 1 Sleeve, Services 1 Position, 2 Needed Per Truck* Sold Set* Made In USA* Warranty On Support Radiator Mount...$26.31 -
FASS Fuel System Mounting Bracket - Eliminates Frame Drilling
FASS
$137.99FASS Fuel System Mounting Bracket * High Quality Bracket* Eliminates Frame Drilling* Fits Frame Heights From 10 Inch To 11.75 Inch* Designed To Fit Securely Around The Frame* Sold Individually* Made In USA* Warranty On Mounting Bracket Against Defects In...$137.99 -
Electric Diesel Fuel Heater Kit For FASS System Titanium Series
FASS
$202.99Titanium Series Optional Electric Diesel Fuel Heater KitUpgrade your FASS System for extreme cold with the Titanium Series Electric Heater Kits. These heaters prevent gelling, aid cold weather starts, and automatically shut off at the right temp. Get...$202.99 -
7H15 Direct Short Body AC Compressor W/ 126MM Clutch, 10 Grooves
AUTOMANN USA
$312.997H15 Direct Short Body AC Compressor W/ Clutch * High Quality AC Compressor * With Clutch * Compressor Type 7H15* Direct Short Body* Clutch Grooves PV10* Clutch DIA 126MM * 12 Volt* GQ Cylinder Head* Oil 300CC* Gauge Line 68.5MM* Sold Individually*...$312.99 -
York Style AC Compressor Without Clutch - Replaces ET210L-25150
BESTFIT TRUCK PARTS
$344.99AC Compressor With Tube-O Head & Keyed ShaftThe heavy duty 300-7170 York Style AC Compressor Without Clutch is designed to provide reliable and efficient performance for air conditioning systems. It has a displacement of 210 cc/rev and a maximum speed of...$344.99 -
Radiator Mount For Peterbilt
BESTFIT TRUCK PARTS
$2.46Radiator Mount Fits Peterbilt * Made Of Polyurethane* Replaces OEM # 07-02552, R307508, 656215* Sold Individually***High Quality Aftermarket Replacement Part (Not OEM)***$2.46 -
6 Inch Rubber Hump Hose Replaces 1AAA27 For Peterbilt 378
AUTOMANN USA
$31.276 Inch Rubber Hump Hose Fits Peterbilt 378 * High Quality Rubber Hump Hose* 6 Inch ID* 6 Inch Length* Sold Individually* Warranty On Rubber Hump Hoses Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement...$31.27 -
BESTfit Sanden Style Ear Mount AC Compressor W/ 8 Groove 119MM Pulley
BESTFIT TRUCK PARTS
$182.99BESTfit AC Compressor Sanden Style Ear Mount W/ 8 Groove 119MM PulleyThis high-quality A/C compressor features an ear mount and a Sanden-style design. It comes equipped with an 8-groove 119mm pulley for efficient operation. * High Quality A/C Compressor...$182.99