Peterbilt 579 Heavy Duty Parts

Caterpillar Injector Harness 1221486 4256526 *Please verify your OEM number(s) before purchasing. Designed for durability, compatibility, and optimal electrical connectivity, this harness is the ideal solution for maintaining peak performance in your...

Kenworth Peterbilt NOx Sensor 1952565 4326470 4326862 4326862RX *Please verify your OEM number(s) before purchasing. This NOX Sensor is the perfect replacement for that old worn out nitrogen oxide sensor. It is a direct fit for proper function...

Cummins Kenworth Peterbilt NOx Sensor 1928760 1953530 2139930 4326868 4326868RX *Please verify your OEM number(s) before purchasing. This NOX Sensor is the perfect replacement for that old worn out nitrogen oxide sensor. It is a direct fit for proper...

Cummins NOx Sensor 2894942 3687387 *Please verify your OEM number(s) before purchasing. This NOX Sensor is the perfect replacement for that old worn out nitrogen oxide sensor. It is a direct fit for proper function every time, and will restore...

Cummins NOx Sensor 4307494 4326469 4326861 *Please verify your OEM number(s) before purchasing. This NOX Sensor is the perfect replacement for that old worn out nitrogen oxide sensor. It is a direct fit for proper function every time, and will...

Mack Camshaft Kit 57GC2226 57GC2226A *Please Verify OEM Number Before Purchase Crafted with precision engineering and constructed from top-grade materials, this camshaft promises superior durability, reliability, and optimized engine performance...

4.5" Wheel Stud 102290 E10219 R0010219 *Please Verify OEM Number Before Purchase Heavy Duty Metric Serrated Wheel Stud For Right Hand Side Application Direct Aftermarket Replacement For OEM Numbers: 102290 E10219 R0010219 Body Diameter: 0...

4.250" Wheel Stud E10676 3398-W1403 R0010676 *Please Verify OEM Number Before Purchase Heavy Duty Metric Serrated Wheel Stud For Right Hand Side Application Direct Aftermarket Replacement For OEM...

Cummins NOx Sensor 2894940RX 2894940 6402952 6402952R *Please verify your OEM number(s) before purchasing. This NOX Sensor is the perfect replacement for that old worn out nitrogen oxide sensor. It is a direct fit for proper function every time, and...

4" Wheel Stud E8981 F1HZ1107B 18003616 20X2214 CW81803CW81803 *Please Verify OEM Number Before Purchase Heavy Duty Metric Serrated Wheel Stud For Right Hand Side Application Direct Aftermarket Replacement For OEM Numbers: E8981...

3.875" Wheel Stud 50-1268 101162 R006035 E6035 *Please Verify OEM Number Before Purchase Heavy Duty Metric Serrated Wheel Stud For Right Hand Side Application Direct Aftermarket Replacement For OEM...

Kenworth Peterbilt Poly Rotational Metal Bushing SUB47691OS TD5047691 *Please Verify Your OEM Number Before Purchase Constructed to meet OEM standards, this Outer Poly Rotational Metal Bushing is well made and factory fitted to ensure exact fitment...

5.125" Wheel Stud E8980 15577911 W1160 R008980 *Please Verify OEM Number Before Purchase Heavy Duty Metric Serrated Wheel Stud For Right Hand Side Application Direct Aftermarket Replacement For OEM...

Kenworth Peterbilt Heavy Duty Torque Rod 25.56" Crimped This heavy duty torque rod aids in road shocks and vibrations allowing stability and smooth handling. Heavy Duty Torque Rod Fits Various Kenworth And Peterbilt Models Compatible with...

5.375" Wheel Stud 102292 E10221 1696904C1 SZAR003R R0010221 *Please Verify OEM Number Before Purchase Heavy Duty Metric Serrated Wheel Stud For Right Hand Side Application Direct Aftermarket Replacement For OEM...

Kenworth Peterbilt Threaded Bushing B131000 52700 052700000 *Please Verify OEM Number Before Purchase Just as reliable as any manufacturer's part, this threaded bushing is the perfect replacement for your suspension bushings! Threaded...

4.75" Wheel Stud E6034 10001400 R006034 SZAW029R 101160 *Please Verify OEM Number Before Purchase Heavy Duty Metric Serrated Wheel Stud For Right Hand Side Application Direct Aftermarket Replacement For OEM...

Peterbilt Hanger Front of Rear Aluminum C116089 C11-6089 *Please Verify OEM Number Before Purchase A great replacement option for your Peterbilt's front of rear mud flap hanger, designed exactly for low Air Leaf suspensions. Heavy Duty Front Of Rear...

ABS Wheel Speed Sensor 745-065640 801543 3933880 ZAC065640 *Please Verify OEM Number Before Purchase Heavy Duty ABS Wheel Speed Sensor Transmits The Vehicle's Wheel Speed To The ABS Control Module Direct Aftermarket Replacement For OEM...

Peterbilt U-Bolt Bottom Plate C166001M00 C16-6001M00 *Please Verify OEM Number Before Purchase This U-Bolt Bottom Plate is manufactured from high quality materials for a long-lasting service and are designed for great coverage and trouble-free, direct...