Used Engines in Round Rock, TX — VIN-Verified.
VIN-verified, road-tested used gas engines for cars, trucks, and SUVs — matched to your exact vehicle and backed by a real warranty. 0% restocking, ever.
Ultra Auto Parts TX ships VIN-verified, tested used & remanufactured engines, transmissions, transfer cases and differentials to Round Rock, Williamson County with fast Texas-wide shipping — each unit matched to your exact vehicle by VIN before it leaves our Pasadena facility. Round Rock is a fast-growing tech suburb north of Austin with heavy I-35 commuting. Ultra Auto Parts TX ships VIN-verified used and reman drivetrain parts statewide to Round Rock.
Used Engines in Round Rock, Williamson County
Need used engines in Round Rock, TX? Ultra Auto Parts TX supplies VIN-verified, tested engines to Round Rock drivers — matched to your exact vehicle, backed by a 6-month to 3-year warranty and a 0% restocking fee, with fast Texas-wide shipping to Round Rock and nearby Pflugerville.
Round Rock built its identity around Dell Technologies and rapid suburban growth just north of Austin. Commuters share I-35 with the SH-45 and SH-130 tollways and US-79, funneling daily traffic between corporate campuses, the Dell Diamond area, and expanding subdivisions. As one of the metro's fastest-growing communities, Round Rock keeps a large fleet of commuter sedans, crossovers, and family SUVs on the road, plus pickups tied to the construction feeding all that new development. The I-35 bottleneck through Williamson County means long stretches of stop-and-go that wear transmissions and heat engines hard. When a drivetrain component fails, Ultra Auto Parts TX supplies VIN-verified, tested used and remanufactured engines, transmissions, transfer cases, and differentials to Round Rock with fast Texas-wide shipping, matching each unit to the exact vehicle before it ships.
Round Rock and neighboring Pflugerville, Hutto, and Cedar Park host a growing set of independent shops serving tech-corridor commuters and the construction trades expanding the suburbs. Their customers run everything from efficient daily drivers to heavy-duty work trucks, and a wrong-fit drivetrain part means a missed commute or a stalled job. Ordering a used engine or transmission blind from a distant seller invites variant mismatches, undisclosed core wear, and no real recourse. A VIN-verified, tested unit shipped from an established Texas drivetrain specialist lets a Round Rock mechanic confirm the part against the customer VIN, install once, and back the work with a warranty, keeping a fast-moving suburb's commuters and contractors on schedule instead of waiting on a redo.
Round Rock is a fast-growing tech suburb north of Austin with heavy I-35 commuting. Ultra Auto Parts TX ships VIN-verified used and reman drivetrain parts statewide to Round Rock. Serving Round Rock and nearby Pflugerville, Cedar Park, Georgetown, Hutto in Williamson County — one call for the whole drivetrain: engines, transmissions, transfer cases and differentials, VIN-matched to your exact vehicle.
ZIP codes we serve in Round Rock, TX
- Serving Round Rock, Williamson County + nearby Pflugerville, Cedar Park, Georgetown
- fast Texas-wide shipping to Round Rock ZIPs: 78664, 78665, 78681
- VIN-verified fitment · tested drivetrain · 0% restocking · 6mo–3yr warranty · bilingual
Get a VIN-matched engines for your Round Rock vehicle below, or see the full Used Engines guide, FAQ & inventory for all the details.
| Feature | Ultra Auto Parts TX | Typical salvage yard |
|---|---|---|
| Restocking fee | 0% — ever | ~20% |
| Warranty | 6 mo – 3 yr | 6 mo flat |
| Fitment | VIN-verified to your vehicle | Not verified |
| Drivetrain testing | Specialized per component | General salvage |
| Service | Bilingual · 10-min response | Varies |
Quick Quote Fastest lead
Send Name + Phone + Part + ZIP. VIN recommended for exact fitment.
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FAQ — Used Engines in Round Rock, TX
Where can I buy a used engine in Houston, TX?
Ultra Auto Parts TX sells VIN-verified used gas engines from our facility at 5041 Spencer Hwy, Ste 101, Pasadena, TX 77505, serving the greater Houston area. We're open Monday–Friday 8am–5pm CT. Call (281) 436-9991 or message us on WhatsApp at 832-373-0342, and our bilingual team will match an engine to your exact vehicle.
How much does a used engine cost?
Used gas engine prices vary widely by make, model, engine size, and mileage — smaller 4-cylinders are on the lower end, while V8s and turbocharged engines like the 3.5L EcoBoost run higher. Because fitment and pricing depend on your exact vehicle, we don't quote a flat number. Send your VIN or year/make/model and we'll give you an exact, honest quote.
Do your used engines come with a warranty?
Yes. Every used engine includes a standard 6-month warranty, and you can extend coverage up to 3 years with our tiered warranty options. We stand behind the parts we sell, which is why we also test each drivetrain component before it ships.
Ultra Auto Parts TX is a used and remanufactured drivetrain-parts dealer in Pasadena, TX (Houston metro), serving Round Rock and Williamson County. 5041 Spencer Hwy Ste 101, Pasadena TX 77505 · (281) 436-9991 · Mon–Fri 8am–5pm CT · Bilingual · 0% restocking · 6mo–3yr warranty.