Differentials in New Braunfels, TX — VIN-Verified.
Used & remanufactured differentials and rear axle assemblies — VIN-verified for the correct gear ratio, tested, and shipped from Pasadena. 0% restocking, ever.
Ultra Auto Parts TX ships VIN-verified, tested used & remanufactured engines, transmissions, transfer cases and differentials to New Braunfels, Comal County with fast Texas-wide shipping — each unit matched to your exact vehicle by VIN before it leaves our Pasadena facility. New Braunfels is a fast-growing river town on the I-35 corridor between San Antonio and Austin. Ultra Auto Parts TX ships VIN-verified used and reman drivetrain parts statewide to New Braunfels.
Differentials in New Braunfels, Comal County
Need differentials in New Braunfels, TX? Ultra Auto Parts TX supplies VIN-verified, tested differentials to New Braunfels 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 New Braunfels and nearby Seguin.
New Braunfels grew from a German-heritage river town into one of the busiest stretches of the I-35 corridor between San Antonio and Austin. Traffic moves along I-35, SH-46, and Loop 337, feeding a community built around the Comal and Guadalupe rivers, Gruene, Landa Park, and heavy summer tubing tourism at Schlitterbahn. Rapid growth has filled local roads with commuter sedans, family SUVs, and a strong contingent of pickups and boat-towing trucks that haul trailers to Canyon Lake and the river access points. Towing in Hill Country heat stresses transmissions, transfer cases, and differentials in a way flat-city driving never does. When a drivetrain component fails, Ultra Auto Parts TX supplies VIN-verified, tested used and remanufactured engines, transmissions, transfer cases, and differentials to New Braunfels with fast Texas-wide shipping, matching each unit to the exact vehicle before it leaves the warehouse.
New Braunfels and nearby Seguin and Canyon Lake support independent shops that see a lot of tow rigs, boat haulers, and recreation-country trucks alongside everyday commuters. Vehicles here pull trailers up Hill Country grades and idle through summer traffic, so a replacement transmission or differential has to handle real load, not just gentle city miles. Buying a used drivetrain unit blind off a distant marketplace risks a mismatched ratio, a wrong transfer-case variant, or a core that was never tested for the duty it will face. A VIN-verified, tested unit from an established Texas specialist lets a New Braunfels mechanic confirm fitment against the customer VIN, install it with confidence, and back it with a warranty, keeping a growing town's trucks and haulers dependable through tubing season and beyond.
New Braunfels is a fast-growing river town on the I-35 corridor between San Antonio and Austin. Ultra Auto Parts TX ships VIN-verified used and reman drivetrain parts statewide to New Braunfels. Serving New Braunfels and nearby Seguin, San Marcos, Canyon Lake, Schertz in Comal County — one call for the whole drivetrain: engines, transmissions, transfer cases and differentials, VIN-matched to your exact vehicle.
ZIP codes we serve in New Braunfels, TX
- Serving New Braunfels, Comal County + nearby Seguin, San Marcos, Canyon Lake
- fast Texas-wide shipping to New Braunfels ZIPs: 78130, 78132
- VIN-verified fitment · tested drivetrain · 0% restocking · 6mo–3yr warranty · bilingual
Get a VIN-matched differentials for your New Braunfels vehicle below, or see the full Differentials 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 |
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Send Name + Phone + Part + ZIP. VIN recommended for exact fitment.
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FAQ — Differentials in New Braunfels, TX
Where can I buy a used differential or rear axle in Houston?
Ultra Auto Parts TX at 5041 Spencer Hwy, Ste 101, Pasadena, TX 77505 (Houston area) stocks and sources used and remanufactured differentials — Ford 8.8, GM 10-bolt/14-bolt, Dana 44/60 and more. Call (281) 436-9991 or WhatsApp 832-373-0342, Mon–Fri 8–5 CT. We're Houston's drivetrain specialist, so differentials are our specialty.
How do I find my gear ratio, and why does it have to match?
Your gear ratio (e.g., 3.42, 3.73, 4.10) is stamped on the axle tag or listed as an RPO/axle code on the driver's door jamb. The ratio must match your other axle and speedometer/PCM — on a 4WD, a mismatched front and rear ratio causes bind, driveline wear and errors. Send us your VIN and we'll confirm the exact ratio before shipping.
What warranty comes with a used differential?
A standard 6-month warranty, extendable up to 3 years on eligible units. Remanufactured axles — rebuilt to OEM spec with new bearings and gears — carry the longest coverage. Ask us about tiered/extended options when you get your quote.
Ultra Auto Parts TX is a used and remanufactured drivetrain-parts dealer in Pasadena, TX (Houston metro), serving New Braunfels and Comal County. 5041 Spencer Hwy Ste 101, Pasadena TX 77505 · (281) 436-9991 · Mon–Fri 8am–5pm CT · Bilingual · 0% restocking · 6mo–3yr warranty.