Reman Cost
See what creates the final delivered price, including configuration, package, freight, core, tax, installer work, fluid, cooling, and programming.
Powertrain Knowledge Center
Understand the symptom, verify the unit, and make the complete decision.
Use these guides to document transmission symptoms, understand responsible diagnosis, and compare fitment, freight, core return, warranty, installation, and replacement choices before money changes hands.
Buyer Education
The questions that prevent expensive ordering mistakes.
Buying a transmission online can work well when the application, package contents, delivery requirements, installer obligations, warranty, and core return are all confirmed before payment. A low unit price is not a complete delivered-and-installed price.
These guides explain the commercial details that are easy to miss on a generic marketplace listing. They are written for vehicle owners, repair shops, fleet operators, and project builders who want a documented, VIN-based purchase instead of guessing from year, make, and model alone.
Use the information to prepare for a quote, compare real alternatives, and ask better questions. The written quote and the warranty issued for the exact unit always control the final transaction.
What Matters
Practical guides for symptoms, diagnosis, and the complete purchase.
Start with the problem you are seeing or the buying decision in front of you. Each guide explains what the evidence can show and the next responsible step.
Reman vs. Rebuilt vs. Used
Compare process, predictability, warranty, lead time, and risk without treating three very different products as interchangeable.
Core Returns
Understand deposits, eligibility, deadlines, packaging, pickup, documentation, and the conditions that can reduce or eliminate a refund.
Freight & Delivery
Choose commercial dock, forklift, terminal, liftgate, or residential delivery and prepare to inspect a heavy freight shipment correctly.
Warranty Coverage
Learn how parts, labor, time, mileage, installer requirements, maintenance, authorization, and exclusions work together.
Identify the Unit
Collect the VIN, transmission tag, RPO or build codes, drivetrain, connectors, calibration, and production details needed for fitment.
Transmission Slipping
Learn what drivers mean by slipping, which details help separate it from a delayed shift or engine problem, and when continued driving can cause more damage.
Delayed Drive or Reverse
Work through delayed engagement when selecting Drive or Reverse, including cold-versus-hot behavior, fluid clues, codes, and safe next steps.
Shudder or Misfire?
Compare torque-converter or driveline shudder with an engine misfire without replacing parts based on a sensation alone.
No Reverse
See why a vehicle can retain forward movement while losing Reverse and which scan, fluid, pressure, electrical, and mechanical evidence matters.
Programming & Relearn
Understand the difference between module programming, configuration, solenoid or strategy setup, adaptive learning, and the final validation drive.
Identify a Transfer Case
Use the VIN, case tag, build codes, shift system, input and output details, and drivetrain configuration before ordering a replacement.
All Transmission Symptoms
Compare slipping, delayed engagement, harsh shifts, no movement, shudder, overheating, leaks, noises, and limp mode before choosing a repair path.
CVT Problems
Understand normal versus abnormal CVT behavior, delayed engagement, flare, judder, heat, fail-safe operation, fluid requirements, and next steps.
Shipping & Returns
Keep outbound freight, delivery damage, cancellation, convenience returns, wrong or defective units, and refundable core returns in the correct process.
A Clear Path
A safer way to move from research to installation.
The sequence matters. Confirming fitment after a unit ships is too late.
Document the Vehicle
Collect the VIN, mileage, engine, drivetrain, production details, codes, tags, and current symptoms.
Confirm the Package
Review the exact unit, converter or included components, build level, warranty, lead time, freight, and core terms.
Prepare the Installer
Verify who will install, program, fill, flush or replace the cooler, perform relearn procedures, and preserve documentation.
Inspect and Complete
Inspect the freight before signing, install to the written requirements, register the warranty if required, and return the eligible core on time.
Common Questions
Details to confirm before ordering.
These answers are educational. The vehicle, written quote, supplier policy, carrier terms, and unit-specific warranty control the purchase.
Can I order a transmission using only year, make, and model?
Not responsibly in many applications. The same model can use different units, calibrations, connectors, ratios, drive configurations, or production changes. VIN and tag-level verification may be necessary.
Why is the online price not always the complete price?
The complete amount can include the transmission package, freight, refundable core deposit, tax, liftgate or residential service, fluid, cooler work, programming, and installation.
Does Integrity sell nationwide?
Integrity can source and ship supported remanufactured units within the United States when fitment, availability, delivery, core, warranty, and payment requirements are confirmed.
Can I install the unit myself?
That depends on the warranty and application. Some programs require a licensed repair facility, documented cooler service, programming, relearn procedures, invoices, and prior authorization for claims.
Are all remanufactured transmissions built the same way?
No. Inspection, replacement standards, known-failure corrections, testing, included components, warranty support, and quality controls vary by program and transmission family.
What should I send for a quote?
Send the full VIN, mileage, engine, two- or four-wheel drive, transmission tag or build codes when available, delivery ZIP code, commercial or residential delivery type, installer details, and intended vehicle use.
Ready for a Verified Quote?
Start with the VIN and delivery details.
Send the full VIN, mileage, drivetrain, unit tag or build codes when available, delivery ZIP code and delivery type. Integrity will confirm supported fitment, current options, freight, core, and written warranty terms.