1301330060 Toyota RING SET, PISTON, Price: 154.95$, Weight: 0.152kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
1301330060 |
RING SET, PISTON |
127 |
0.152 |
2-3 |
154.95$ |
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GDH2##,KDH2##,LH2##,TRH2## | KDH222R-LEMNYN | Seating Capacity: 14-SEATER; NO. Of Doors: 4-DOOR; Roof: HIGH-ROOF; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Body: COMMUTER; Grade: GL TYPE; Fuel Induction: DIESEL COMMON RAIL INJECTION SYSTEM; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (2KDFTV) 2500CC DIESEL TURBO; Destination: SOUTH AFRICA | 12.2013 - ... | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GGN15,25,35,KUN1#,2#,3#,LAN15,25,35,TGN1#,26,36 | KUN35R-PRMDHN | Building Condition: COMPLETELY BUILT UNIT; Cab: DOUBLE CAB; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Grade: DLX TYPE; Fuel Induction: HIGH POWER DIESEL COMMON RAIL INJECTION SYSTEM; Deck: STANDARD DECK; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (2KDFTV) 2500CC DIESEL TURBO; Destination: SOUTH AFRICA | 10.2007 - 08.2011 | View |
Engine Piston Ring Set – Restore Compression and Power
Why you need this part
When your Toyota workhorse shows low compression, hard starts, blue smoke , or rising oil use, fresh piston rings are the cure. Replacing worn rings restores sealing, brings back torque, smooths idle, and improves fuel economy. It’s the right fix during an overhaul or whenever blow-by is high.
How it works
This set uses three rings per piston to seal and control oil. The moly-faced top ring locks in combustion pressure, the second compression ring reduces blow-by, and the three-piece oil control ring meters and scrapes excess oil from the cylinder wall. Together they keep gases above the piston and oil below, stabilizing the piston under heat and RPM for clean, efficient burn.
What happens if it’s worn or broken
Failed rings cause power loss, misfire, detonation risk, fouled plugs, and fast cylinder wear. Expect high oil consumption, crankcase fumes, soot-clogged DPF/catalyst, and rough running. Ignoring it can score bores and force a full rebuild.
Tech notes & install tips
Hone to a 45° crosshatch, check end gaps, face marks up, and stagger ring ends ~120°. Oil lightly on install, prime, then break in with varied load—avoid long idling. Proper clearances and clean assembly equal long life. ⚙️
Compatibility
- Hiace
- Hilux