JIT Truck Parts combines national distribution scale with same-day order pickup from our Louisville warehouse, giving regional fleets and operators faster access to the heavy-duty parts they need without sacrificing selection or reliability.
- Established heavy-duty aftermarket distributor since 2010, specializing in commercial truck and trailer parts.
- 21,000+ customers served, including 2,000+ fleet teams and 5,000+ repeat customers each year.
- Three warehouses nationwide, strategically located for fast shipping and reduced time in transit per order.
- Same-day order pickup available on in-stock parts from our 80,000 sq. ft. Louisville warehouse.
- Expansive online parts catalog with live warehouse inventory, 2.5 million cross-references, and free shipping on eligible orders over $200.
Heavy-Duty Sales Support for Louisville
Have questions or need help finding the right part? Our team knows heavy-duty and understands the time-sensitive demands of keeping trucks on the road.
Buying for a fleet or ordering parts regularly? Eric Thompson is your Louisville-area contact for fleet pricing, volume purchasing, quotes, and long-term parts supply. When purchasing decisions matter, work directly with a dedicated heavy-duty sales rep.
Talk to a Sales RepNeed parts fast? Our Louisville warehouse offers same-day will-call pickup on eligible in-stock items, giving local fleets and operators a faster option when downtime can’t wait. Located near major freight corridors, our warehouse is easy to reach for truck operations across the region.
Same-day order pickup available for customers near:
- Louisville Metro, Jefferson County, Shelbyville, & more.
- I-65 (North): Clark County and the Southern Indiana corridor.
- I-65 (South): Shepherdsville, Elizabethtown, & beyond.
- I-64 (East–West): From Lexington, KY, to Evansville, IN, and everything between.
- I-71 (Northeast): Northern Kentucky and Ohio routes.
1
Search for the part you need.
2
Confirm inventory & order online.
3
Wait for pickup-ready email confirmation.
4
Pick up during the pickup window.
Your go-to destination for heavy-duty parts in Louisville and the surrounding Kentucky and Indiana region.
Fleets & Carriers
Regional and national fleets managing uptime through scheduled maintenance and predictable parts fulfilment.
Refuse & Waste Collection
Refuse and waste haulers operating severe-duty vehicles where uptime is critical to maintaining daily routes and schedules.
Municipal & Government Operations
City and public-sector fleets maintaining firetrucks, buses, and support vehicles with strict procurement requirements.
Yard & Terminal Operations
Distribution centers, ports, and warehouses operating yard trucks and support equipment that depend on reliable heavy-duty parts.
Short-Haul Distributors
Medium-duty truck fleets handling local food & beverage distribution, parcel delivery, and similar last-mile operations.
Jobsite & Utility Vehicles
Contractors operating vocational equipment like dump trucks, mixers, and boom units for construction and infrastructure projects.
Diesel Mechanics & Technicians
Maintenance teams handling routine service, breakdowns, and time-sensitive jobs where local parts put trucks back on the road faster.
Roadside Service & Recovery
Mobile service teams handling commercial truck roadside assistance, breakdown response, and recovery situations.
Owner-Operators & More
Independent drivers, motorcoach & RV owners, and other vehicle operators who prefer trusted brands & aftermarket solutions.
