Peterbilt 379 Parts
Find the best Peterbilt 379 aftermarket and custom parts in the business here at 4 State. The Peterbilt 379 is one of the most popular American owner-operator truck models of all time. Pete truck models are a brand of choice for experienced truckers who need dependable semi trucks. 4 State Trucks has all the aftermarket semi truck parts and accessories you need to make your Pete 379 stand out to showcase your unique personality. Whether you need bumpers, exhaust, or fuel tanks, we've got you covered. Hit the open road in style and comfort with the best custom gear for your Peterbilt heavy duty truck or 18 wheeler.
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BESTfit AC Compressor With 2 Groove 125MM Clutch Replaces VA20758 For Massey Ferguson Tractor
BESTFIT TRUCK PARTS
$262.99BESTfit Sanden 7H13 Style Ear Mount AC Compressor With 2 Groove Clutch * High Quality AC Compressor* Sanden 7H13 Style* 2 Groove* 125 MM Clutch* Ear Mount* KG Head* 12V* Warranty On AC Compressor Against Defects In Workmanship & Material From Date Of...$262.99 -
BESTfit Air Bag W013589375 Rolling Lobe Style Air Spring With Plastic Base For Hendrickson
BESTFIT TRUCK PARTS
$303.99BESTfit Rolling Lobe Style Air Spring With Plastic BaseLooking for an aftermarket replacement air bag? Our rolling lobe style air bag offers exceptional load capacities, supporting up to 5900 lbs at 80 PSI and 7500 lbs at 100 PSI. With a natural...$303.99 -
BESTfit Pressure Switch Pigtail Wire Harness W/ 2 Wire Weatherpak Connector
BESTFIT TRUCK PARTS
$32.63BESTfit 2 Wire Pigtail Pressure Switch Fits Peterbilt * High Quality Pressure Switch * 2 W Pigtail * 2 Wire Weatherpack Connector * Sold Individually* Warranty On Pressure Switch Against Defects In Workmanship & Material From Date Of Purchase*** High...$32.63 -
BESTfit AC Compressor Sanden Style Single Groove 158MM Clutch With Single Wire Ear Mount
BESTFIT TRUCK PARTS
$217.99BESTfit Sanden Style AC Compressor With Single Groove 158MM Clutch & Single Wire Ear Mount * High Quality A/C Compressor* Single Groove 158MM Clutch * Single Wire Ear Mount* Sold Individually* Warranty On A/C Compressor Against Defects In Workmanship &...$217.99 -
BESTfit 3 X 8.25 Inch AC Drier With 1/4 Inch Female R12 Port Replaces N83-319208, JA1300, 18-01800 For Freightliner
BESTFIT TRUCK PARTS
$52.01BESTfit AC Receiver Drier With 1/4 Inch Female R12 Port Fits Freightliner * High Quality Receiver Drier* Length: 8.25 Inch* Inlet: Male Insert O-rings* Inlet Size: 3/8 Inch Number 6* Outlet: Male Insert O-rings* Outlet Size: 3/8 Inch Number 6* Diameter...$52.01 -
BESTfit AC Compressor With Clutch Sanden SD7H15 4627 With 2 Groove Pulley
BESTFIT TRUCK PARTS
$192.99BESTfit AC Compressor With Ear-Mount - Replaces ABPN83304382, LE1145, 4379RD571200 & F696002233 * High Quality A/C Compressor* With Clutch * 2 Groove Pulley * Single Wire Connector * CW Rotation* R134A Refrigerant * JD Cylinder Head* 40 MM Gauge Line *...$192.99 -
BESTfit 6 Groove Sanden SD7H15 Style AC Compressor With 125MM Clutch Replaces F696002122 For Peterbilt 379, 387
BESTFIT TRUCK PARTS
$207.99BESTfit Direct Mount A/C Compressor For Peterbilt 379 & 387 * High Quality A/C Compressor * 6 Groove* Piston Type* 12 Voltage* Vertical Port* Pad Mount Port * 17.60 MM Suction Port * 46 MM Gauge Line* 46.50 Gauge Line MM * 14.8 MM Discharge Port* 125 MM...$207.99 -
BESTfit 4 X 4.75 Inch Blower Motor With Single 5/16 Inch Diameter Shaft - Replaces 73R0422
BESTFIT TRUCK PARTS
$141.99BESTfit Red Dot 1 Speed Vented Strap Mount Blower Motor With Single 5/16 Inch Diameter ShaftLooking for a reliable replacement blower motor? Our 12-volt blower motor features a 4.75-inch overall body length, wire type 2 wires for easy connectivity, and a...$141.99 -
BESTfit 12V Preset Thermostatic Switch With 24 Inch Capillary Tube - Replaces A46-3122-30
BESTFIT TRUCK PARTS
$44.87BESTfit Preset AC Thermostat Switch * High Quality Thermostatic Switch* 12 Volts* Refrigerant Type: R12/R134A* Cut In 39.5 Deg F Cut Out 31 Deg F* 24 Inch Capillary Tube* Sold Individually* Warranty On Thermostatic Switchs Against Defects In Workmanship...$44.87 -
BESTfit Block Type Expansion Valves With 1.5 Ton Rating - Replaces 329-406, RD-5-6868-0
BESTFIT TRUCK PARTS
$34.67BESTfit Expansion Valve With 1.5 Ton Rating * High Quality Expansion Valve* Rating: 1 1/2 Ton* Mount Type: Block Type* Mounting Type: Block* Refrigerant Type: R12/R134A* Hose Inlet Size: #6* Hose Outlet Size: #10* Evaporator Inlet Size: #8* Evaporator...$34.67 -
BESTfit 2.75 X 10 Inch Steel AC Drier - Replaces JA1775, 74R1756, 61510-5006
BESTFIT TRUCK PARTS
$37.73BESTfit Steel Receiver Drier With Male Insert O-Ring & Side Pressure Relief Valve * High Quality AC Drier* Material: Steel* 10 Inch Length * Male Insert O-Ring* 3/8 Inch #6 Inlet Size* Male Insert O-Ring* 3/8 Inch #6 Outlet Size* 2.75 Inch Diameter*...$37.73 -
BESTfit Sanden 4405 AC Compressor With 119MM 10 Groove Clutch, Serpentine Belt, Vertical Port
BESTFIT TRUCK PARTS
$438.99BESTfit 12V 10 Groove AC Compressor With Vertical Port, 7 Cylinders, W/ Diode Protection & Long Key Shaft * High Quality AC Compressor And Clutch* 12 Volts* 10 Groove* 119 MM Clutch Diameter* Serpentine Belt Type* 7 Cyle Cylinders* Fitting Style: Male...$438.99