AB60E Overhaul Kit 2007-2011, new and ready to install. Fits the AB60E. Ships fast from the USA.
The first AB60E trucks are now well past 150,000 miles, and plenty of 2007-2011 Tundra 5.7L and Sequoia 5.7L owners are dealing with a 6-speed that flares on the upshift when towing, slides into gear slowly on a cold morning, or has burnt fluid full of friction dust. Once the clutch packs are worn, a fluid change will not bring them back. This AB60E overhaul kit for 2007-2011 is a complete soft-parts package for that teardown: a full gasket and seal set, a full set of friction plates and a full set of steel plates, all new, for both the AB60E (2WD) and AB60F (4WD).
Aisin builds the AB60 as the TB-68LS, a heavier-duty relative of the A750 and A761 designed for Toyota's 5.7L trucks. Six forward gears come from four rotating clutches (C1-C4), four brakes (B1-B4) and one-way clutches, with a hydraulic piston behind every pack. When a pack is applied, its piston squeezes alternating friction and steel plates together; the frictions are lined, the steels are plain hardened plates splined to the opposite member. Worn frictions lose lining thickness and grip, steels glaze or heat-spot, and the gap between them grows until the piston runs out of travel before the pack locks. At the same time, the piston seals and drum sealing rings harden and leak apply oil. This kit replaces both halves of that problem, the plates that transmit torque and the seals that hold pressure on them, which is why it is a better buy for a high-mileage unit than a gasket set alone.
The AB60E is known for solenoid and valve body faults, and a sticking solenoid can feel exactly like a worn clutch. Scan first and note any stored codes. Check the fluid level the Toyota way: engine running, fluid at the specified temperature on a scan tool, level set at the check plug because there is no dipstick. Clean red fluid and an occasional harsh shift points toward the AB60E solenoid kit or valve body, not this kit. Burnt fluid with debris and consistent slipping means the packs are worn and the unit has to come out. Our Aisin slipping under load guide lays out the order of checks.
The listing is titled for the 2007-2011 AB60E and AB60F behind the 5.7L in the Tundra and Sequoia. The application chart that comes with this kit extends further, to Tundra 5.7L through 2015, Sequoia 5.7L 2008-2015, Land Cruiser 2009-2015 and Lexus LX570 2008-2014, but early and late AB60 units were updated over the years, so treat the 2007-2011 range as the core fit. Before you order, read the transmission code on the case tag, compare the friction count and tooth profile with your old plates at teardown, and send us your year and VIN if you are unsure. The kit does not list a filter or new pistons, so plan for those separately. More Aisin parts are on our Aisin transmission parts page.
| Fits | AB60E 2007-2011 |
| Part type | Overhaul Kit |
| Condition | New |
| Brand | OEM |
| Ships | From the USA |
| Warranty | 1-year |
Doing this repair right usually means replacing these at the same time. Same transmission, ships together.
Yes. The listing is for both the AB60E (two-wheel drive) and AB60F (four-wheel drive). The friction, steel and main-case seal set is shared; confirm against your transmission tag or VIN if you are unsure.
An overhaul gasket and seal kit, a friction plate kit and a steel plate kit. A filter, pistons, bushings and hard parts are not listed, so order those separately if your teardown calls for them.
The application chart with the kit includes Tundra 5.7L through 2015, but the listing title covers 2007-2011. Send us your VIN and we will check it before shipping.
Toyota WS (World Standard) ATF. Set the level at the check plug with the engine running and the fluid at the temperature Toyota specifies, read on a scan tool.
Yes. Reset the transmission adaptive values with a scan tool after a rebuild and drive the truck through every gear so the TCM can relearn clutch fill on the new plates.
