Big 3 Engines

Engines • Transmissions • Installation

Aisin AS69RC Customer-Core Transmission Rebuilds

Plan an Aisin AS69RC rebuild for your Ram truck with Big 3. The customer supplies the original transmission; scope, parts, timing and installation are quoted for the identified application.

Review rebuild requirements & installation

Ram trucks with an identified Aisin AS69RC

Build the quote around the truck and the work.

Tell us what failed, what the vehicle does every day and what the diagnosis found. A transmission quote should cover the assembly and the supporting work needed to put the vehicle back in service.

Your original transmission is required.

Big 3 offers this family as a customer-core rebuild. Confirm acceptance, inspection arrangements and the written scope before shipping or drop-off. Price and turnaround depend on inspection, parts and the agreed work. A rebuildable unit and an approved job are required; an exchange deposit is not a substitute for supplying your transmission.

Quote my AS69RC rebuild

What to send for a useful quote

  • VIN, engine, full transmission model and identification tag.
  • Pickup or chassis-cab configuration, drivetrain and PTO equipment if fitted.
  • Symptoms, fault codes, previous repairs and intended working load.
  • Original-unit delivery, inspection authorization, converter, controls and installation scope.

Compare the complete repair

Ask for assembly or rebuild cost, supplied components, installation, programming, supporting repairs and transport to be itemized. Do not assume a converter, cooler service, controls or tuning are included unless the quote says so.

Confirm product-specific warranty and the schedule before payment. Arrange delivery of your original unit after the job is accepted.

Questions before scheduling

Can I substitute a 68RFE listing for an AS69RC rebuild?

No. They are separate transmission families. Big 3’s AS69RC work requires your original unit. Send its identification so we can confirm the application, rebuild scope and parts before scheduling.

Can Big 3 quote installation or a work-truck repair?

Yes. Ask about installation at our East Texas shop and include the diagnosis, vehicle configuration and work requirements. Installation, supporting repairs and vehicle transport are separate unless included in the written quote. Visits and vehicle arrival must be scheduled.

What if the truck is modified or used for heavy towing?

Disclose tuning, engine changes, towing use and operating conditions before the quote. Do not assume a stock assembly or rebuild carries an increased torque rating or covers a modified application. Agree on the intended use and written warranty for the exact build.

Identify the transmission before choosing a product

Model name, trim and engine displacement are starting details. They do not establish transmission interchange. Send the VIN, model year, engine code, 2WD/4WD configuration and a photo of the original transmission identification label.

These guides cover selected families. If your transmission code is different or unknown, request identification help; the absence of a guide or catalog match does not mean the assembly cannot be supplied.

Planning your AS69RC purchase

Confirm the complete Aisin model from the original unit. AS69RC, other Aisin variants and 68RFE are not interchangeable shopping labels. Include pickup or chassis-cab configuration, drivetrain, PTO equipment if fitted, and diagnostic findings.

Confirm my application with Big 3

Confirm my application

Send the original transmission identification and diagnostic findings so Big 3 can confirm the rebuild scope, unit delivery and installation arrangements.

Send my VIN and transmission details

Inside the transmission

More than a case and a part number.

Follow our transmission work from the opened unit to the components on the bench. Bring us your vehicle details and symptoms so we can plan the right repair or replacement.

Hands-on transmission component work
Valve body during bench work
Clutch and shaft assembly over the workbench
Opened transmission case in the shop
Gear and shaft assembly detail

29 seconds inside the job

Watch the teardown unfold.

A stop-motion edit made from our shop’s sequential photographs. An opened transmission, component removal and a closer look inside.

An edited shop-work sequence, not an installation or repair tutorial.

Have a project in mind?

Tell us what you drive and what you want to change.

Discuss my transmission →Talk to Big 3 · 903-262-9502

Actual Big 3 shop projects shown. Photos illustrate different jobs and stages of work; included parts, fitment, finish and services are defined by your selected listing or written quote.

Hands-on transmission component work

Hands-on transmission component work