Service · Parts
Big-Truck Parts Counter in Jackson, MS
Wilkerson's runs a big-truck parts counter on US-49 in Jackson, MS — not an auto parts store with a Class-8 catalog. The parts you actually break on a working diesel truck live on our shelf: alternators, starters, radiators, water pumps, DEF and NOx sensors, MAP and MAF sensors, air bags, wheel seals, brake shoes and drums, filters, big-truck tires, drivability parts. Call ahead, we'll pull it. Walk in, we'll help you find it.
Most shops in central Mississippi will tell you the part is two days out. We stock the common-failure parts for big trucks specifically, plus a deep heavy-duty truck parts network behind us for everything we don't have on the shelf. Saturday 7am–noon is the biggest will-call window — drivers swing through on the way home from the week.
We also set up fleet parts accounts. Common-failure parts tagged to your truck, consolidated monthly billing, priority will-call. No more “we'll order it and call you Friday” when a truck is down.
What's included
Everything we do on a big-truck parts visit.
Drivability parts
Alternators, starters, radiators, water pumps, fuel pumps, belts, hoses.
Sensors
DEF, NOx, MAP, MAF, EGR, coolant temp, oil pressure, speed sensors. The little parts that cause the biggest derates.
Air & brakes
Air bags, air dryers, brake shoes and drums, rotors, pads, chambers, valves, lines.
Wheel ends
Wheel seals, bearings, hub assemblies, studs and nuts, brake adjusters.
Filters & fluids
Oil, fuel, air, DPF, coolant filters. DEF fluid in 2.5- and 55-gal sizes.
Big-truck tires
Drive, steer, trailer position. Mount and balance same visit if you want.
Heavy-duty parts network
Anything not on the shelf is usually a day out through our heavy-duty truck parts network — and covered by our written warranty.
Pricing & estimates
No surprises on the invoice.
Call (601) 414-0878 for stock check and a price on the counter. Fleet parts accounts get consolidated monthly billing and priority will-call — call us to set it up.
Our process
No surprises between the call and the invoice.
Four steps from the first call to the keys back in your hand. No mystery, no upsell theater.
- 01/Step
Call us
A real person answers the phone. We'll tell you straight whether your job is in scope and book you in if it is.
- 02/Step
Written estimate
We diagnose and write up the work before we touch anything billable. You see the price and the parts before you approve.
- 03/Step
You approve
Nothing happens without a green light from you. If we find more during the repair, we stop and call before we keep going.
- 04/Step
Repair + written warranty
Same name on the invoice every time. Our own written warranty on covered work — and the family promise behind it.
Why Wilkerson's
Three reasons people keep coming back.
- Common failures
- On the shelf
- 7am–noon will-call
- Saturday
- Parts accounts
- Fleet
We stock the parts that actually break on big trucks — not what looks good in a catalog. Less waiting, less downtime.
Drivers come Saturday morning. We're open. Pull-ahead orders ready at the counter.
Tag a starter shelf to your fleet — consolidated billing, priority will-call, case discounts on filters.
Frequently asked
What people ask before they bring the truck in.
Tap any question to expand the answer.
Yes. The parts counter is open to the public. Walk-in or call-ahead will-call, both fine. You don't have to drop the truck off.
Call the counter at (601) 414-0878. We'll check while you're on the phone. Tell us your truck — year, make, engine — and what you're after. If we've got it, we'll pull it.
Most parts we don't stock are a day out through our heavy-duty truck parts network. We'll quote you and tell you when it'll land. If it's faster from somewhere else, we'll tell you that too.
No. We're a big-truck shop and a big-truck counter. We'd rather send you the right place than sell you the wrong part.
If you run a fleet, we'll stock a set of your common-failure parts (alternators, sensors, air bags) tagged to your account. When something breaks, the parts are already on the shelf. Plus consolidated monthly billing on parts purchases and priority will-call.
Yes. The parts counter is open to the public. Walk-in or call-ahead will-call, both fine. You don't have to drop the truck off.
Most parts we don't stock are a day out through our heavy-duty truck parts network. We'll quote you and tell you when it'll land. If it's faster from somewhere else, we'll tell you that too.
If you run a fleet, we'll stock a set of your common-failure parts (alternators, sensors, air bags) tagged to your account. When something breaks, the parts are already on the shelf. Plus consolidated monthly billing on parts purchases and priority will-call.
Call the counter at (601) 414-0878. We'll check while you're on the phone. Tell us your truck — year, make, engine — and what you're after. If we've got it, we'll pull it.
No. We're a big-truck shop and a big-truck counter. We'd rather send you the right place than sell you the wrong part.
Big-truck parts done right. Call us.
Mon–Fri · 7am–5pm · Saturday · 7am–12pm