International LoneStar Heavy Duty Parts

Oil Wheel Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...

Oil Bath Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...

Oil Wheel Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...

CoolAir 2000W Truck RV Van Air Conditioner *Actual runtime will depend on ambient temperatures in your area, and your truck's battery power. Never be forced to choose between comfort and energy-efficiency again with this RV and semi-truck air conditioner...

CoolAir 1200W Truck RV Van Air Conditioner *Actual runtime will depend on ambient temperatures in your area, and your truck's battery power. Never be forced to choose between comfort and energy-efficiency again with this RV and semi-truck air conditioner...

Cummins SIC Diesel Particulate Filter 3403870XS 4394979 4394979NX 4394979RX 5418494 *Please Verify OEM Number(s) Before Purchase Boost engine efficiency and stay emissions-compliant with this durable Silicon Carbide DPF, built to handle heat and capture...

Cummins Diesel Particulate Filter 2131896 2131896PE 2131896PEX 2191860 *Please Verify OEM Number(s) Before Purchase Boost engine efficiency and stay emissions-compliant with this durable, high-performance DPF for Cummins—designed to remove soot...

Cummins SIC Diesel Particulate Filter 4394772 5418493 5509715 5579298 *Please Verify OEM Number(s) Before Purchase Enhance your Cummins engine’s efficiency with this Silicon Carbide DPF, reducing emissions and boosting performance while meeting...

Cummins Diesel Particulate Filter 2060497XS 4394580 5579372 A055B965 *Please Verify OEM Number(s) Before Purchase Upgrade your Cummins with this durable DPF Filter for cleaner exhaust, better engine efficiency, and EPA 17 emissions compliance. Diesel...

Cummins Paccar DEF Injector 2115847 4377649 5578982 A050S572 *Please Verify OEM Number(s) Before Purchase *Images Coming Soon! Get precise DEF delivery for your Cummins or Paccar engine with this durable injector, built for reliability and EPA 10...

Cummins DEF Injector 2115633 2520184C2 4354281 4354281NX 4354281RX *Please Verify OEM Number(s) Before Purchase *Images Coming Soon! Upgrade your Cummins engine with a durable DEF Injector, delivering precise fluid flow for improved efficiency and EPA...

Detroit Diesel DEF Injector 0001405139 0001405539 A0001405139 A0001405539 A0001405639 *Please Verify OEM Number(s) Before Purchase *Images Coming Soon! Boost your Detroit Diesel’s performance with this DEF Injector, designed for precision,...

Detroit Diesel DEF Injector A0004900613 EA0004900613 0004900613 *Please Verify OEM Number(s) Before Purchase *Images Coming Soon! Boost your Detroit Diesel's efficiency with this durable DEF Injector, ensuring precise fluid delivery and compliance with...

Detroit Diesel Clamp & Gasket Kit 0SK01777 DDE0SK01777 *Please Verify OEM Number(s) Before Purchase *Images Coming Soon! Ensure emissions compliance and secure performance with this durable Clamp & Gasket Kit for Detroit Diesel, built for tough...

Detroit Diesel Fastener Kit 0SK01776 DDE 0SK01776 *Please Verify OEM Number(s) Before Purchase *Images Coming Soon! Keep your Detroit Diesel running strong with this durable Fastener Kit—designed for long-lasting performance and tough...

Detroit Diesel DPF Gasket 0004900580 0004921680 A0004900580 A0004921680 DDEA0004900580 *Please Verify OEM Number(s) Before Purchase *Images Coming Soon! Ensure emissions compliance with this durable DPF Gasket for Detroit Diesel—built for a tight...

Cummins ISX Valve Cover Gasket 2869891 *Please Verify Your OEM Number(s) Before Purchase Boost your Cummins ISX engine's performance with our Valve Cover Gasket, a direct aftermarket replacement for OEM #2869891. Measuring 38.125" L x 11" W, it offers a...

Cummins ISX15 SQX15 Valve Cover Gasket 4026507 4026511 VS50578 *Please Verify Your OEM Number(s) Before Purchase Upgrade your Cummins ISB and QSB engines with this Plastic Valve Cover Gasket, a direct aftermarket replacement for OEM #s 4026507, 4026511,...

International DT570 Oil Pump 1842564C93 1842564 *Please Verify Your OEM Number Before Purchase Heavy Duty Oil Pump Fits International Models with DT570 Engines (2006-2015) Direct Aftermarket Replacement For OEM...

Detroit Diesel DD15 Dayco Belt Tensioner A4722001670 A4722000970 *Please Verify Your OEM Number Before Purchase Heavy Duty Belt Tensioner Fits Detroit Diesel DD15 and DD13 Engines Direct Aftermarket Replacement For OEM...