Kenworth W900B/W900L Engine Parts & Cooling

BESTfit Coolant Level SensorStay informed about the coolant levels in your Kenworth or Peterbilt engine with our high-quality Coolant Level Sensor. It accurately notifies the onboard computer system when coolant levels are low, preventing engine damage...

Coolant Reservoir Cap Without Nipple Fits Kenworth & Peterbilt ModelsIs your engine coolant reservoir cap lost or damaged? Replace it seamlessly and effectively with this direct replacement cap without the need to replace the coolant tank. It is 3.125...

Lower Radiator Trip Fits Kenworth W900B * High Quality Lower Radiator Trim* Made Of Stainless Steel* Sold Individually* Warranty On Quality Lower Radiator Trim Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...

BESTfit 40.5 X 30.625 X 2.25 Inch Copper Brass Radiator W/ Frame Fits Kenworth W900 * High Quality Radiator * Copper Brass With Frame* Measures: - Inches Core Size 40.500 - Height 30.625 - Width 2.250 - Core Thickness 2.500 - Inlet Upper Left At 8.937-...

BESTfit 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...

BESTfit 6 X 29 Inch Aluminized Steel Quiet Performance Muffler W/ 4 Inch Inlet, 5 Inch OutletCrafted from durable Aluminized Steel, this aftermarket muffler is designed to elevate your vehicle's exhaust system. It comes complete with mounting hardware...

BESTfit 6 X 29 Inch Aluminized Steel Quiet Performance Muffler W/ 4 Inch Inlet/OutletConstructed from robust Aluminized Steel, this aftermarket muffler ensures durability and longevity for your vehicle's exhaust system. It comes with mounting hardware...

BESTfit Metal 3 Row Radiator With Surge Tank, Frame, Upper Left Inlet At 8.5 & Flanged Outlet At Center * High Quality Radiator* Copper Brass* 40.00 Inch Height* 27.562 Inch Width* 2.062 Inch Thickness* 2.00 Inch Core Thickness* 3 Row* With Surge Tank*...

BESTfit 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...

BESTfit 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 &...

BESTfit 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 *...

BESTfit 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...