Peterbilt Parts
Need some primo Peterbilt parts? Well, you just hit the jackpot. Here at 4 State Trucks, we're not messing around - we've got a treasure trove of both genuine and aftermarket Peterbilt parts and goodies that'll make your rig purr. Listen, we get it. Maybe you're babying your trusty workhorse, or perhaps you're shining up that show-stopper for the next big event. Either way, we've got your Peterbilt parts and your back. Our crew knows Petes inside and out, and they're itching to help you find that perfect part. Got a classic 379 that needs some love? We've got your parts. Rolling in a spanking new 579? No sweat, we've got those cutting-edge parts too.
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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 1 Inch Wide X 5/8 Inch Thick X 108 Inch Long Rear Window Rubber Seal For Peterbilt 379
BESTFIT TRUCK PARTS
$199.99BESTfit Rubber Seal For Peterbilt 379 Rear WindowLooking to replace your rear window seal? Our aftermarket replacement part is made of quality rubber, ensuring durability and a proper seal for your rear window. Measuring 108 inches in length, 1 inch in...$199.99 -
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 12V Electric Heater Valve Replaces MA1685 For Peterbilt, Kenworth
BESTFIT TRUCK PARTS
$234.99BESTfit Electric Operated Heater Valve With 5/8 Inch Outlet Fits PACCAR * High Quality Electric Heater Valve* 12 Volts* 5/8 Inch * New Style Valve Effective 2014* Sold Individually* Warranty On Electric Heater Valves Against Defects In Workmanship &...$234.99 -
BESTfit High Pressure Switch 300 PSI Open, 200 PSI Close - Replaces 404141
BESTFIT TRUCK PARTS
$47.93BESTfit High Pressure Switch With Wire Harness & Female 1/4 Inch Thread * High Quality High Pressure Switch* Application: Multi Fit Applications* Description: High Pressure Switch -Nc* Wire Type: With Harness* Type Of Operation: N.C. Open-300PSI...$47.93 -
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 12V Low Pressure Switch With Wire Harness - Replaces RD5-6395-1
BESTFIT TRUCK PARTS
$61.19BESTfit Low Pressure Switch With 1/4 Inch Female Thread * High Quality Low Pressure Switch* 12 Volts* Low Pressure Switch* With Harness* Type Of Operation: - Close-35 PSI - Open-15 PSI* Refrigerant Type R12/R134A* Sold Individually* Warranty On Low...$61.19 -
BESTfit 3 X 11 Inch AC Drier Replaces F37-6009 For PACCAR
BESTFIT TRUCK PARTS
$56.09BESTfit Receiver Drier With Inlet On Side Of Block With Bottom Hole & PACCAR Pad Inlet * High Quality AC Drier* Material: Steel* Length: 11 Inch* Inlet: Paccar Pad* Inlet Size: #6* Outlet Size: Pad Type* Diameter (In.): 3 Inch* Material: Steel* Product...$56.09