| Nombre De Pièces: | 8 pièces |
| Prix: | negotiable |
| Emballage Standard: | Forfait neutre ou comme demande des clients |
| Période De Livraison: | 5-8 jours ouvrables |
| Mode De Paiement: | T/T, Union occidentale |
| Capacité D'approvisionnement: | 10000 pièces/mois |
The 1KD piston set carrying Toyota OEM number 13101-0L030 is a direct factory-spec replacement for the 3.0L D-4D turbo-diesel engine. This piston assembly includes the piston, piston pin, and circlips, engineered to restore factory compression and combustion efficiency when original pistons have suffered cracking failure.
| Part Number: | 13101-0L030 | Product Name: | Piston Set |
|---|---|---|---|
| Car Model: | Toyota Hilux Land Cruiser Prado | Engine Model: | Toyota 1KD-FTV |
| Condition: | 100% Brand New | Size: | Standard |
| Weight: | Standard | Origin: | China Mainland |
| Main Market: | Middle East, Asia, Africa, South America, North America & Europe | ||
| Package: | Neutral Packing Or Make It As Requested | ||
| Material: | High-strength aluminum alloy & precision bearings | Cooling Type: | Engine coolant circulation |
| Installation: | Direct OEM replacement | Quality Standard: | OEM equivalent / ISO quality control |
Engine Details: 2,982 cc common rail turbo-diesel with bore and stroke of 96.0 mm × 103.0 mm, generating 171-190 horsepower and up to 410 Nm of torque. Compression ratio: 17.9:1 (early versions) to 17.4:1 (later Euro 4 variants).
| Groove Position | Ring Groove Width | Corresponding Ring Set (OE: 13011-30020) |
|---|---|---|
| Top groove (1st compression) | 2.00 mm | Top compression ring (2.00 mm) |
| Second groove (2nd compression) | 1.50 mm | Second compression ring (1.50 mm) |
| Third groove (oil control) | 3.00 mm | Oil control ring (3.00 mm, 3-piece design) |
| Model / Chassis | Years | Details |
|---|---|---|
| Hilux KUN15 | 2005-2011 | 2KD-FTV (2.5L diesel), also accepts 1KD-FTV pistons |
| Hilux KUN25 | 2005-2011 | 1KD-FTV 3.0 D-4D |
| Hilux KUN26 | 2005-2015 | 1KD-FTV 3.0 D-4D |
| Hilux KUN36 | 2011-2015 | 1KD-FTV 3.0 D-4D |
| Chassis | Engine | Years |
|---|---|---|
| KDJ90 / KDJ95 (J90) | 1KD-FTV | 08.2000 - 09.2002 |
| KDJ120 / KDL125 (J12) | 1KD-FTV | 2002-2009 |
| KDJ150 / KDJ155 (J15) | 1KD-FTV | 2009-2015 |
The 1KD-FTV engine has a documented history of piston cracking, particularly affecting Euro 4 versions (2006-2009). Failure symptoms include sudden power loss, metallic knocking at idle, black smoke from exhaust, and excessive crankcase pressure.
| Piston Version | Years | Status |
|---|---|---|
| 13101-30020 / 30040 / 30050 | 2000-2004 | Problem-free - included fibrous metal reinforcement |
| 13101-30060 | 2003-2006 | First revision - combustion chamber shape changed |
| 13101-30090 | 2006-2009 (Euro 4) | Most problematic - widespread cracking failures |
| 13101-30150 / 13101-30200 | 2009+ | Revised pistons with improved strength |
The 13101-0L030 is the aftermarket/service reference for the strengthened piston design that supersedes the defective 13101-30090 pistons.
This 13101-0L030 piston is the later service revision that supersedes defective pistons. Incorporates high-strength materials specifically engineered to eliminate crown cracking.
Features an alfin anodized oil-gallery cooling channel below the ring belt. Reduces piston crown temperature by up to 80°C compared to non-cooled pistons.
Manufactured to exact 96.0 mm bore diameter, precisely matching Toyota's original cylinder bore specification.
Constructed from heat-treated aluminum alloy with fibrous metal reinforcement structure embedded in the piston crown for additional strength.
Set of four pistons for the 4-cylinder 1KD-FTV engine. Includes four pistons, four wrist pins, and eight circlips.
| QC Item | Verification Method |
|---|---|
| Piston diameter | Precision micrometer measurement - 96.0 mm ±0.005 mm |
| Compression height measurement | Measured from wrist pin center to crown flat - 49.6 mm ±0.1 mm |
| Combustion bowl diameter | Laser measurement - 51.8 mm ±0.1 mm |
| Wrist pin bore diameter | Air gauge measurement - 34.0 mm ±0.005 mm |
| Ring groove width (top) | Go/no-go gauge - 2.00 mm +0.02 mm / -0.00 mm |
| Ring groove width (second) | Go/no-go gauge - 1.50 mm +0.02 mm / -0.00 mm |
| Ring groove width (oil) | Go/no-go gauge - 3.00 mm +0.02 mm / -0.00 mm |
| Crown profile (recess depth) | CMM measurement - 16.3 mm ±0.2 mm |
| Material hardness | Brinell hardness test per batch (batch sampling) |
| Full dimensional inspection | 100% CMM measurement |
| Symptom | Diagnosis |
|---|---|
| Sudden loss of power - engine running on three cylinders | Cracked piston crown causing compression loss |
| Loud metallic knock at idle | Piston skirt or crown fracture |
| Black smoke from exhaust under acceleration | Incomplete combustion due to loss of compression |
| Excessive crankcase pressure (blow-by) | Combustion gases bypassing cracked piston |
| Rough idle and misfire codes (P0301-P0304) | Cylinder contribution test pinpoints failed cylinder |
| Metal debris in oil system or oil filter | Piston crown fragments circulating in lubrication system |
| High-mileage 1KD-FTV engine (exceeding 150,000 km) | Preventive replacement - many failures occur between 100,000-150,000 km |
| Component | OE Number | Notes |
|---|---|---|
| Piston ring set | 13011-30020 | Required for each piston set - order separately |
| Cylinder liner kit | 11401-0L090 | Required when cylinder bores are worn or damaged |
| Head gasket set | 04111-0L0* series | Full overhaul gasket set for 1KD-FTV |
| Oil cooler | 15710-0L030 | Replace if contaminated with metal debris |
The Toyota 1KD piston set 13101-0L030 is an OEM-specification replacement for the 3.0L D-4D turbo-diesel engine in Hilux, Land Cruiser Prado, Fortuner, and Hiace vehicles. The set includes four pistons, four wrist pins, and eight circlips with standard bore diameter of 96.0 mm.
| Nombre De Pièces: | 8 pièces |
| Prix: | negotiable |
| Emballage Standard: | Forfait neutre ou comme demande des clients |
| Période De Livraison: | 5-8 jours ouvrables |
| Mode De Paiement: | T/T, Union occidentale |
| Capacité D'approvisionnement: | 10000 pièces/mois |
The 1KD piston set carrying Toyota OEM number 13101-0L030 is a direct factory-spec replacement for the 3.0L D-4D turbo-diesel engine. This piston assembly includes the piston, piston pin, and circlips, engineered to restore factory compression and combustion efficiency when original pistons have suffered cracking failure.
| Part Number: | 13101-0L030 | Product Name: | Piston Set |
|---|---|---|---|
| Car Model: | Toyota Hilux Land Cruiser Prado | Engine Model: | Toyota 1KD-FTV |
| Condition: | 100% Brand New | Size: | Standard |
| Weight: | Standard | Origin: | China Mainland |
| Main Market: | Middle East, Asia, Africa, South America, North America & Europe | ||
| Package: | Neutral Packing Or Make It As Requested | ||
| Material: | High-strength aluminum alloy & precision bearings | Cooling Type: | Engine coolant circulation |
| Installation: | Direct OEM replacement | Quality Standard: | OEM equivalent / ISO quality control |
Engine Details: 2,982 cc common rail turbo-diesel with bore and stroke of 96.0 mm × 103.0 mm, generating 171-190 horsepower and up to 410 Nm of torque. Compression ratio: 17.9:1 (early versions) to 17.4:1 (later Euro 4 variants).
| Groove Position | Ring Groove Width | Corresponding Ring Set (OE: 13011-30020) |
|---|---|---|
| Top groove (1st compression) | 2.00 mm | Top compression ring (2.00 mm) |
| Second groove (2nd compression) | 1.50 mm | Second compression ring (1.50 mm) |
| Third groove (oil control) | 3.00 mm | Oil control ring (3.00 mm, 3-piece design) |
| Model / Chassis | Years | Details |
|---|---|---|
| Hilux KUN15 | 2005-2011 | 2KD-FTV (2.5L diesel), also accepts 1KD-FTV pistons |
| Hilux KUN25 | 2005-2011 | 1KD-FTV 3.0 D-4D |
| Hilux KUN26 | 2005-2015 | 1KD-FTV 3.0 D-4D |
| Hilux KUN36 | 2011-2015 | 1KD-FTV 3.0 D-4D |
| Chassis | Engine | Years |
|---|---|---|
| KDJ90 / KDJ95 (J90) | 1KD-FTV | 08.2000 - 09.2002 |
| KDJ120 / KDL125 (J12) | 1KD-FTV | 2002-2009 |
| KDJ150 / KDJ155 (J15) | 1KD-FTV | 2009-2015 |
The 1KD-FTV engine has a documented history of piston cracking, particularly affecting Euro 4 versions (2006-2009). Failure symptoms include sudden power loss, metallic knocking at idle, black smoke from exhaust, and excessive crankcase pressure.
| Piston Version | Years | Status |
|---|---|---|
| 13101-30020 / 30040 / 30050 | 2000-2004 | Problem-free - included fibrous metal reinforcement |
| 13101-30060 | 2003-2006 | First revision - combustion chamber shape changed |
| 13101-30090 | 2006-2009 (Euro 4) | Most problematic - widespread cracking failures |
| 13101-30150 / 13101-30200 | 2009+ | Revised pistons with improved strength |
The 13101-0L030 is the aftermarket/service reference for the strengthened piston design that supersedes the defective 13101-30090 pistons.
This 13101-0L030 piston is the later service revision that supersedes defective pistons. Incorporates high-strength materials specifically engineered to eliminate crown cracking.
Features an alfin anodized oil-gallery cooling channel below the ring belt. Reduces piston crown temperature by up to 80°C compared to non-cooled pistons.
Manufactured to exact 96.0 mm bore diameter, precisely matching Toyota's original cylinder bore specification.
Constructed from heat-treated aluminum alloy with fibrous metal reinforcement structure embedded in the piston crown for additional strength.
Set of four pistons for the 4-cylinder 1KD-FTV engine. Includes four pistons, four wrist pins, and eight circlips.
| QC Item | Verification Method |
|---|---|
| Piston diameter | Precision micrometer measurement - 96.0 mm ±0.005 mm |
| Compression height measurement | Measured from wrist pin center to crown flat - 49.6 mm ±0.1 mm |
| Combustion bowl diameter | Laser measurement - 51.8 mm ±0.1 mm |
| Wrist pin bore diameter | Air gauge measurement - 34.0 mm ±0.005 mm |
| Ring groove width (top) | Go/no-go gauge - 2.00 mm +0.02 mm / -0.00 mm |
| Ring groove width (second) | Go/no-go gauge - 1.50 mm +0.02 mm / -0.00 mm |
| Ring groove width (oil) | Go/no-go gauge - 3.00 mm +0.02 mm / -0.00 mm |
| Crown profile (recess depth) | CMM measurement - 16.3 mm ±0.2 mm |
| Material hardness | Brinell hardness test per batch (batch sampling) |
| Full dimensional inspection | 100% CMM measurement |
| Symptom | Diagnosis |
|---|---|
| Sudden loss of power - engine running on three cylinders | Cracked piston crown causing compression loss |
| Loud metallic knock at idle | Piston skirt or crown fracture |
| Black smoke from exhaust under acceleration | Incomplete combustion due to loss of compression |
| Excessive crankcase pressure (blow-by) | Combustion gases bypassing cracked piston |
| Rough idle and misfire codes (P0301-P0304) | Cylinder contribution test pinpoints failed cylinder |
| Metal debris in oil system or oil filter | Piston crown fragments circulating in lubrication system |
| High-mileage 1KD-FTV engine (exceeding 150,000 km) | Preventive replacement - many failures occur between 100,000-150,000 km |
| Component | OE Number | Notes |
|---|---|---|
| Piston ring set | 13011-30020 | Required for each piston set - order separately |
| Cylinder liner kit | 11401-0L090 | Required when cylinder bores are worn or damaged |
| Head gasket set | 04111-0L0* series | Full overhaul gasket set for 1KD-FTV |
| Oil cooler | 15710-0L030 | Replace if contaminated with metal debris |
The Toyota 1KD piston set 13101-0L030 is an OEM-specification replacement for the 3.0L D-4D turbo-diesel engine in Hilux, Land Cruiser Prado, Fortuner, and Hiace vehicles. The set includes four pistons, four wrist pins, and eight circlips with standard bore diameter of 96.0 mm.