Toyota A760 6-Speed Automatic · Toyota/Lexus · Expert rebuild service since 1987. Lifetime warranty. Free diagnostic.
2007–2021 Toyota Tundra (5.7L V8); 2007–2021 Toyota Sequoia; 2007–2021 Toyota Land Cruiser; 2007–2021 Lexus LX570; 2007+ Lexus GX460 (some variants)
| Configuration | 6-speed automatic with overdrive — Toyota full-size truck and SUV 6-speed |
|---|---|
| Gear Ratios | 1st 3.52:1 · 2nd 2.04:1 · 3rd 1.40:1 · 4th 1.00:1 · 5th 0.71:1 · 6th 0.60:1 · Rev 3.10:1 |
| Fluid Type | Toyota WS ATF |
| Fluid Capacity | 13.0 qts total, 7.0 qts service refill |
A760 solenoid body wear at 100k–150k miles causes harsh shifts and limp mode under Tundra V8 torque loads.
Symptoms: Harsh upshifts; P0750-series codes; limp mode
TCC shudder from WS fluid degradation in full-size truck applications.
Symptoms: Shudder at 40–60 mph under light throttle; towing worsens it
Same pressure regulator bore wear pattern as other Toyota 6-speeds.
Symptoms: P0868 low pressure; multiple gear slip
Solenoid body replaced. TCC replaced. Valve body rebuilt with Sonnax pressure regulator if worn. All 6-speed clutch packs replaced. Full WS soft parts kit. Converter flushed.
Toyota WS every 40,000 miles. Tundra/Sequoia towing: every 30,000 miles. The A760 handles the 5.7L iForce V8's torque well with regular WS service.
Yes — solenoid body wear is the leading cause of harsh A760 shifts. We confirm with a live data scan before replacement.
Toyota WS ATF. Required for correct solenoid operation.
2–3 days.
$2,200–3,000.
Very durable when maintained with WS fluid. 200,000+ mile transmissions are common in well-maintained Tundras.
Free diagnostic, written estimate, lifetime warranty. Chicago's A760E/F rebuild specialists since 1987.
