Reading Truck supplies diesel engines, transmissions, suspension components, and OEM parts for Class 8 trucks, primarily serving commercial fleets and independent owner-operators across Oklahoma and the surrounding region. Located to serve the I-40 corridor and regional freight routes, it stocks both new and remanufactured heavy-duty components and handles special orders for hard-to-find items.
Reading Truck operates as a heavy-duty truck parts distributor, not a repair facility or general automotive supplier. Its inventory focuses on powertrain and chassis parts for Cummins, Duramax, and Powerstroke engines, along with Allison and manual transmissions, rear axles, and suspension hardware. The business caters to fleet maintenance managers, owner-operator truckers, and independent diesel mechanics who need OEM-quality or remanufactured components with fast turnaround. A significant portion of its customer base runs regular routes through Oklahoma, making local availability a practical advantage over online ordering with shipping delays.
Reading Truck stocks engine blocks, cylinder heads, fuel injection systems, turbochargers, and complete short-block assemblies. Transmission inventory includes torque converters, valve bodies, and complete rebuild kits for Allison transmissions in the 1000, 2000, and 3000 series. Remanufactured parts typically cost 40 to 60 percent less than new OEM equivalents; a remanufactured Cummins fuel pump runs approximately $800 to $1,200, while a new unit exceeds $2,000. New OEM components command full manufacturer pricing, which varies by part. The shop accepts core returns on remanufactured items, reducing net cost by $200 to $500 depending on core condition. Many customers order by phone or email and pick up within 24 to 48 hours, a critical advantage for fleets on tight maintenance schedules. Confirm current pricing and stock by calling ahead, as heavy-duty components fluctuate with market supply.
Oklahoma City has no direct equivalent in the heavy-duty truck parts sector. General automotive suppliers like NAPA Auto Parts and O'Reilly Auto Supply stock some diesel components but maintain shallow inventory in Class 8 transmission and engine parts; they are better suited for light-duty or medium-duty repairs. National chains like Diesel Components Inc. in Tulsa offer similar product lines but require shipping or a 90-minute drive. Reading Truck's strength lies in same-day or next-day local pickup of remanufactured powertrains and the expertise to match parts to specific truck configurations, a service chains cannot replicate. Choose Reading Truck if you operate a fleet or own a diesel truck and need reliable, fast replacement of major components; choose NAPA or O'Reilly only for standard filters, belts, and hoses.
This shop is essential for fleet maintenance departments managing 10 or more trucks, independent owner-operators running Cummins or Duramax engines, and diesel mechanics with regular commercial clients. It is not a walk-in shop for DIY work or single-truck owners seeking routine maintenance items. A fleet manager sourcing a replacement transmission for a breakdown will find the specialized knowledge and inventory Reading Truck offers; a homeowner replacing spark plugs will not.
New customers typically call with the truck's year, make, model, VIN, and a description of the needed part. Staff confirm part compatibility, availability, and pricing, then schedule pickup or arrange delivery for larger items. Walk-ins are welcome but should bring detailed truck information to avoid wasted trips. Many customers establish accounts for recurring orders, which streamlines invoicing and reduces per-transaction friction. Expect straightforward, technical conversations focused on specifications rather than sales pitch.
Reading Truck operates during standard business hours; call to confirm current hours and holiday closures, as commercial parts suppliers sometimes adjust seasonal availability. The facility sits on a property with dedicated parking for pickups and loading. Most transactions occur via phone, email, or fax, reducing the need for lengthy in-person visits.
Reading Truck fills a gap in Oklahoma City's automotive supply landscape by stocking heavy-duty diesel components with the technical depth and turnaround speed that commercial fleets and owner-operators require. For anyone running a Class 8 truck operation in or near Oklahoma City, it is the logical first call for major powertrain repairs.
