Used 48RE for Sale — VIN-Verified.
VIN-verified used and remanufactured transmissions for Houston drivers — tested, warrantied, and ready to ship from Pasadena. 0% restocking, ever.
Used & remanufactured 48RE — VIN-verified, tested, and shipped nationwide from our Pasadena, TX facility. Fits Ram 2500/3500 5.9L Cummins diesel (2003-2007).
The 48RE is Chrysler's heavy-duty 4-speed automatic behind the 5.9L Cummins diesel in 2003-2007 Ram trucks. It uses a governor pressure sensor and solenoid that commonly fail, so every unit is pressure- and shift-tested and VIN-matched. It's PCM/TCM-controlled, so a relearn after install helps set proper shift points and line pressure. Ultra Auto Parts TX is Houston's drivetrain specialist for quality used and remanufactured transmissions, based at 5041 Spencer Hwy Ste 101 in Pasadena, TX 77505. Transmissions are one of our four core specialties (alongside engines, transfer cases, and differentials), so every unit we sell is pressure-tested, shift-verified, and matched to your exact vehicle before it ships — not pulled blind from a salvage row. We stock automatic transmissions, CVTs, and select manual gearboxes for domestic and import cars, trucks, SUVs, and heavy-duty diesels. Serving Pasadena, Houston, Deer Park, Baytown, and the greater Gulf Coast, our bilingual (English/Spanish) team confirms fitment by VIN and transmission tag number, quotes honest ranges, and backs the sale with a real warranty — so you buy with confidence and avoid a second wasted install.
Known issues we check on the 48RE
The 48RE behind the 5.9 Cummins is a tow-duty 4-speed known for governor-pressure-sensor and governor-solenoid failure (erratic or harsh shifts and no overdrive), plus overdrive and direct-clutch wear and torque-converter lockup issues under load. We pressure- and shift-test every unit and VIN-match it to your Ram. It is PCM/TCM-controlled, so a relearn after install helps set proper shift points and line pressure.
Used vs. remanufactured 48RE — which to buy
A tested used 48RE is a value when the governor sensor and clutches check out, and ours are load-tested first. Remanufactured is often the smarter buy behind a diesel tow rig where you want the clutches and converter upgraded with a longer warranty. We carry both and VIN-match to your 2003-2007 Ram. Send your VIN and we tell you honestly which fits your towing needs.
Why buy a quality used transmissions?
A tested used or remanufactured transmission is often the smartest money in the whole repair. A local overhaul depends entirely on one shop’s own bench and can hide the same worn hard parts, while a new OEM unit can cost thousands more. Our used units come from low-mileage donors and are bench/pressure tested; reman units are built to OEM spec with a longer warranty. You get proven hardware, VIN-matched fitment, and a warranty in writing.
Common signs you need a replacement
Signs your transmission is failing: slipping between gears or high RPM without acceleration, hard or delayed shifts, dropping into limp mode, torque converter shudder around 40–50 mph, no reverse or no forward engagement, burnt-smelling fluid, and codes like P0700, P0730, or P0740. Once these appear, replacement is usually more reliable than a patch.
| 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.
Fitment Flags We Check
- Bellhousing bolt pattern must match your engine family (LS 5.3 vs 5.7, etc.)
- 2WD vs 4WD/AWD — tailshaft/output housing and length differ
- Valve body, tune, or calibration must match the year/trim
- Final drive / gear ratio must match axle for correct speed and shift
- VIN + transmission tag/ID number must be cross-checked, not just year/make/model
- Post-install PCM/TCM programming or adaptive relearn often required
Heavy-duty diesel transmissions — Allison 1000, Ford 5R110/6R140, and Dodge 68RFE/48RE — are available for Duramax, Powerstroke, and Cummins trucks that tow and haul.
What to send for an exact quote
- VIN (best — confirms exact fitment)
- Year / make / model / trim
- Transmission code or tag/ID number
- 2WD, 4WD, or AWD
- Engine size (displacement)
Every transmission carries a 6-month standard warranty, extendable up to 3 years on qualifying used and remanufactured units. And like all our parts, transmissions ship with 0% restocking fee on any return — ever.
Local Houston-area delivery is free with our own drivers; regional deliveries are a flat paid rate and out-of-state ships at exact carrier cost — send your ZIP and we'll confirm.
How It Works
FAQ — Used Transmissions in Houston, TX
Where can I buy a used 48RE transmission near me in Houston?
Ultra Auto Parts TX stocks tested, VIN-matched 48RE transmissions at 5041 Spencer Hwy Ste 101 in Pasadena, near Houston. We offer free local Houston delivery and nationwide shipping, open Monday through Friday 8 to 5 Central, English and Spanish. Call or text 281-436-9991 with your Ram VIN.
How much does a used 48RE transmission cost?
Price depends on year, condition, and used vs remanufactured. We never quote from memory — send your VIN to 281-436-9991 for the correct tested unit. Every order carries a 0% restocking fee, so there is no risk if plans change.
How do you verify a 48RE fits my Ram Cummins?
We VIN-match to your 2003-2007 Ram 2500/3500, since calibration is year-specific behind the 5.9 Cummins. We check the governor pressure sensor and solenoid and shift-test before shipping. A relearn after install is expected. Send your VIN to 281-436-9991 to confirm fitment.
Ultra Auto Parts TX is a used and remanufactured drivetrain-parts dealer in Pasadena, TX (Houston metro). 5041 Spencer Hwy Ste 101, Pasadena TX 77505 · (281) 436-9991 · Mon–Fri 8am–5pm CT · Bilingual · 0% restocking · 6mo–3yr warranty.
Looking for a used transmission in Houston, TX? Ultra Auto Parts TX in Pasadena stocks tested, VIN-verified used and remanufactured automatic transmissions, CVTs, and diesel units for cars, trucks, and SUVs — GM 6L80E, Ford 10R80, Chrysler 68RFE, Allison 1000, JATCO CVT and more. Every transmission is pressure- and shift-tested, matched to your vehicle by VIN and tag number, and backed by a 6-month-to-3-year warranty with 0% restocking fee. Serving Pasadena, Houston, Deer Park, and Baytown with free local delivery.