Used Engines
Low-mileage gas and diesel engines for cars, SUVs and trucks, matched to your VIN.
Long blocksComplete enginesCompression checked
Auto Parts & Logistics · Lee's Summit, MO
Parts that fit.Freight thatarrives.
Once Management LLC sources quality used and replacement auto parts and moves freight across the United States. One team, one call, from the heart of the country.
- VIN-matched parts
- Nationwide shipping
- Same-day quotes
Find Your Part
Tell us about your vehicle. We'll check availability and send a quote.
Request a Freight Quote
Share lane and load details. We'll reply with options and pricing.
VIN-MatchedParts confirmed to your exact vehicle
Warranty OptionsCoverage on eligible engines & transmissions
Coast to CoastParts & freight shipped across the U.S.
Real PeopleOne specialist from quote to delivery
Two divisions · One partner
Everything that moves
your business forward
Whether you need the right engine for a customer's truck or capacity for a load leaving tomorrow, Once Management handles it with the same team, the same standards and the same phone number.
01 · AUTO PARTS
Quality parts.
Exact fit.
Used engines, transmissions and hard-to-find components for domestic and import vehicles, sourced, inspected and shipped to your door or shop.
- Engines
- Transmissions
- Drivetrain
- Body parts
02 · LOGISTICS
Freight moved.
On schedule.
Full truckload, LTL and expedited freight across the U.S., with clear pricing, proactive updates and a single point of contact for every load.
- FTL
- LTL
- Expedited
- Last mile
Auto Parts
Parts for cars, SUVs
& pickup trucks
Don't see your part? We locate hard-to-find components every day. Call or send a request with your VIN.
Transmissions
Automatic and manual transmissions, inspected and ready to install.
AutomaticManualCVT
Drivetrain & Axles
Transfer cases, differentials, axle assemblies and driveshafts.
Transfer casesDifferentialsAxles
Body & Collision
Doors, hoods, bumpers, fenders, mirrors and lighting for repairs.
PanelsLightingMirrors
Electrical & Modules
ECUs, alternators, starters and control modules.
ECU / PCMAlternatorsStarters
Suspension & Steering
Steering racks, knuckles, control arms and more.
Steering racksKnucklesControl arms
Logistics
Freight services
built around your load
From a single pallet to a full trailer, we match each shipment to the right service and keep you informed until it's delivered.
Full Truckload (FTL)
Dedicated trailer capacity for full loads moving point to point.
LTL Freight
Pay only for the space you use on shared, consolidated loads.
Expedited & Hot Shot
Time-critical freight moved on the fastest available lane.
Powertrain Freight
Engines and transmissions crated, palletized and shipped safely.
Regional & Dedicated Lanes
Recurring routes with consistent pickup and delivery windows.
Last-Mile Delivery
Final delivery to shops, job sites, businesses and residences.
How it works
Three steps. Zero runaround.
Tell us what you need
Send your vehicle and part details or your shipment lane, weight and date, by phone or online form.
Get a clear quote
We confirm fitment or capacity and send transparent pricing with shipping, timing and warranty spelled out.
We ship & update you
Your part or freight is packed, picked up and tracked, with a specialist keeping you posted until it arrives.
Why Once Management
A partner that
owns the outcome
Most suppliers hand you off once you pay. We stay with your order from the first call to final delivery, because the job isn't done until your part is installed or your freight is signed for.
- Fitment checked before shippingVIN and interchange data reviewed so the right part arrives the first time.
- Straightforward pricingQuotes that spell out part cost, shipping and warranty terms up front.
- Proactive shipment updatesPickup, in-transit and delivery updates without you having to chase them.
- One point of contactParts and freight handled by the same team that knows your account.
Centrally located
Based at the
crossroads of America
Our home in Lee's Summit puts us in the Kansas City metro, one of the country's busiest interstate and rail hubs. That central position helps us reach customers on both coasts and everywhere in between.
KCMetro base of operations
Mid-USReach to both coasts
U.S.Parts & freight coverage
FAQ
Questions, answered
How do I make sure a part fits my vehicle?
Share your year, make, model and ideally your 17-digit VIN. We match the part to your vehicle's exact specifications before quoting, and confirm interchange details with you before anything ships.
Do your used engines and transmissions come with a warranty?
Yes. Eligible engines and transmissions include a limited parts warranty. The coverage period is listed on your quote and invoice, and full terms are in our Return Policy.
Can you ship the part to my repair shop?
Absolutely. We ship directly to repair shops, businesses and residential addresses. Commercial addresses with a loading dock or forklift usually receive heavy items faster.
What types of freight do you move?
We handle full truckload, LTL, expedited and regional freight, including palletized auto parts, industrial goods and general commodities. Tell us what you're shipping and we'll recommend the right service.
How quickly can I get a quote?
Most part and freight quotes are returned the same business day. For the fastest answer, call us during business hours with your vehicle or shipment details ready.
Need a part or a truck? Let's talk.
Call during business hours for the fastest quote, or send a request and we'll get back to you the same business day.