130110S011 PISTON RING
Compatibility
Toyota 130110S011
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GRJ200,URJ20#,UZJ200,VDJ200 | URJ202R-GNTNKQ | ATM,MTM: AUTOMATIC TRANSMISSION; Seating Capacity: 8-SEATER; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Grade: GX TYPE; Gear Shift Type: ATM, 6-SPEED FLOOR SHIFT; Engine: (1URFE) 4600CC 32-VALVE DOHC EFI; Destination: AUSTRALIA | 01.2012 - 08.2015 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| UCK6#,UPK6#,USK6# | USK65L-GKTZKA | ATM,MTM: AUTOMATIC TRANSMISSION; Grade: PLATINUM TYPE; Fuel Induction: HIGH EFFICIENCY TWIN CAM; Gear Shift Type: ATM, 6-SPEED FLOOR SHIFT; Engine: (3URFE) 5700CC 32-VALVE DOHC EFI | 11.2007 - 12.2021 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GSK5#,UCK5#,UPK5#,USK5# | USK57L-CHTSKA | Cab: DOUBLE CAB; Grade: SR-5 TYPE; Fuel Induction: HIGH EFFICIENCY TWIN CAM; Gear Shift Type: ATM, 6-SPEED FLOOR SHIFT; Engine: (3URFE) 5700CC 32-VALVE DOHC EFI | 01.2007 - 10.2021 | View |
Information
Engine Piston Ring Set for Strong Compression
Keep your workhorse V8 delivering factory power with this OEMβgrade piston ring set, designed for select Toyota applications. The rings seal the combustion chamber, control oil on the cylinder walls, and move heat from the piston to the cylinder. Fresh rings restore compression, reduce oil consumption, and protect the catalytic converterβideal for highβmileage trucks and SUVs.
Why you need it
Piston rings close the gap between piston and bore so each ignition stroke makes torque instead of blowβby. They scrape extra oil, cut friction, and keep emissions clean. Perfect when rebuilding, chasing blue smoke, or fixing low compression readings across cylinders.
How it works οΈ
Gas pressure pushes the top compression ring outward to seal the flame front. A second scraper ring manages residual gases, while the threeβpiece oil control ring meters lubricant. Correct endβgaps and a proper crossβhatch let rings seat fast and maintain a stable oil film for long life.
If worn or broken β οΈ
Expect hard starts, weak power, blue exhaust, higher fuel use, plug fouling, and rising crankcase pressure. Prolonged driving risks cylinder scoring, contaminated oil, and catalytic converter damage.
Pro install tips β
Hone bores, measure ring endβgap, keep ring marks up, stagger gaps ~120Β°, lube lightly, verify piston land clearance, and perform a controlled breakβin with varied load.
Compatibility
- Land Cruiser
- Sequoia
- Tundra