Used Engines in Montgomery, 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 is about 65 minutes from Montgomery via I-45 N, with regional delivery to ZIP codes 77316, 77356 and nearby Conroe & Willis in Montgomery County. Historic small town known as the Birthplace of the Texas Flag, set along TX-105 on the western shore of Lake Conroe.
Used Engines in Montgomery, Montgomery County
Montgomery is one of the oldest towns in the region, known as the Birthplace of the Texas Flag, with a historic downtown of antique shops and cafes along TX-105 on the western shore of Lake Conroe. Around that small-town core sit some of the county's most upscale gated communities, including Bentwater, Woodforest, and Walden, where lake life means luxury SUVs, three-quarter-ton trucks, and plenty of boats towed to the water on weekends. Fernland Historical Park and the Montgomery ISD schools anchor a population that keeps growing west along FM 149 and TX-105. The mix here is towing and heat: hauling boats, campers, and trailers puts steady load on automatic transmissions, torque converters, and rear differentials, while four-wheel-drive trucks running lake roads wear transfer cases over time. When a Montgomery-area vehicle needs a drivetrain replacement, Ultra Auto Parts TX supplies VIN-verified used and remanufactured engines, transmissions, transfer cases, and differentials, each bench-tested before shipping and covered by warranty. Since Montgomery is well beyond our free local zone, parts travel by regional freight on a planned route, getting Bentwater, Woodforest, and downtown drivers the exact, fitment-verified component without a trip south to our Pasadena counter.
Historic small town known as the Birthplace of the Texas Flag, set along TX-105 on the western shore of Lake Conroe. Serving Montgomery and nearby Conroe, Willis, Dobbin, Plantersville in Montgomery County — one call for the whole drivetrain: engines, transmissions, transfer cases and differentials, VIN-matched to your exact vehicle.
ZIP codes we serve in Montgomery, TX
- Serving Montgomery, Montgomery County + nearby Conroe, Willis, Dobbin
- regional delivery to Montgomery ZIPs: 77316, 77356
- VIN-verified fitment · tested drivetrain · 0% restocking · 6mo–3yr warranty · bilingual
Ultra Auto Parts TX is Houston's drivetrain specialist, supplying quality used and remanufactured gas engines out of our Pasadena, TX facility at 5041 Spencer Hwy, Ste 101. Every engine we sell is sourced, inspected, and VIN-verified against your specific vehicle before it ships — no random salvage guesswork. As a used-engine dealer serving the greater Houston area, we test compression, run leak-down and bore-scope checks, and confirm mileage so you know exactly what you're buying. Whether you drive a Chevy Silverado, Ford F-150, Toyota Camry, Honda Accord, or a Nissan, Dodge, GMC, or Jeep, our bilingual English/Spanish team helps you find the right long block or complete drop-in engine. Send us your VIN and we'll match the correct engine family, displacement, and options so it bolts in right the first time.
Why buy a quality used engines?
A quality used engine is the smart middle ground between an expensive brand-new crate engine and a risky unknown. You get genuine OEM components engineered for your exact platform — correct block, heads, and sensor locations — at a fraction of new-engine cost. Low-mileage salvage engines pulled from wrecked-but-running vehicles often have plenty of service life left, and because they're OEM, fitment and reliability beat generic aftermarket rebuilds.
Common signs you need a replacement
Most drivers come to us after a blown head gasket, a spun rod bearing (rod knock), cracked block from overheating, a thrown timing chain, or oil-starvation damage. High-mileage engines burning oil or losing compression are common triggers too. When the repair bill approaches the engine's value, a VIN-matched used replacement is usually the faster, more affordable path back on the road.
| 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.
Popular Engines We Source
Fitment Flags We Check
- LS 5.3 vs 5.7 (LM7 vs LS1) — different displacement, blocks and accessories don't freely interchange
- VVT vs non-VVT variants — cam phaser and controller differences change fitment and wiring
- Flex-fuel (E85) vs standard gas — different injectors, sensors, and calibration
- 8th digit of the VIN identifies the engine code — always confirm it matches
- Truck vs car/SUV accessory brackets, oil pan, and intake can differ on the same engine family
- Early vs late LS (24x vs 58x reluctor) affects harness and PCM compatibility
What to send for an exact quote
- VIN (best)
- year/make/model
- engine size
- trim
- mileage expectation
Every used gas engine ships with a standard 6-month warranty, extendable up to 3 years through our tiered warranty options. And we charge a 0% restocking fee on all returns — no penalties, ever.
Local Houston-area delivery is FREE with our own drivers; regional and out-of-state shipping is available for a quote — ask us for your exact rate.
How It Works
FAQ — Used Engines in Montgomery, 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.
What is your return policy on engines?
We charge a 0% restocking fee on all returns — no hidden penalties, no fine print. That's a key difference from many Houston salvage yards that charge 20% to take a part back. If something isn't right, we make it right.
How do you confirm an engine will fit my vehicle?
We verify fitment using your VIN. The VIN tells us the exact engine code, displacement, and factory options so we match the correct engine family, VVT/non-VVT setup, and fuel type. If you don't have the VIN handy, give us year, make, model, trim, and engine size.
¿Tienen motores usados para carros y camionetas?
Sí. En Ultra Auto Parts TX vendemos motores usados de gasolina verificados por VIN para carros, camionetas y SUVs, aquí en Pasadena, TX (área de Houston). Probamos cada motor y lo emparejamos con tu vehículo exacto. Incluye garantía de 6 meses (extendible hasta 3 años) y 0% de cargo por devolución. Mándanos tu VIN por WhatsApp al 832-373-0342 o llama al (281) 436-9991.
Ultra Auto Parts TX is a used and remanufactured drivetrain-parts dealer in Pasadena, TX (Houston metro), serving Montgomery and Montgomery County. 5041 Spencer Hwy Ste 101, Pasadena TX 77505 · (281) 436-9991 · Mon–Fri 8am–5pm CT · Bilingual · 0% restocking · 6mo–3yr warranty.