Multi-Layer Steel (MLS) Cylinder Head Gasket with 96 mm Fire Rings for Toyota 1KD-FTV 3.0 D-4D Engine
Key Attributes
Product Summary
OEM-spec MLS cylinder head gasket 11115-0L010 for Toyota 1KD-FTV 3.0L D-4D engines. Features stainless steel construction, precise 96mm fire rings, and three thickness grades (A/B/C) for perfect fit. Direct replacement for Hilux, Fortuner, Prado. IATF 16949 certified manufacturing ensures durability under high compression.
Product Details
Toyota 1KD-FTV MLS head gasket
,96mm steel cylinder head gasket
,Toyota D-4D engine gasket replacement
| Part Number: | 11115-0L010 | Product Name: | Cylinder Head Gasket |
| Car Model: | Toyota Hilux Fortuner Prado | Engine Model: | Toyota 1KD-FTV 3.0 D-4D |
| 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 |
| Model | Chassis / Series | Engine | Years |
|---|---|---|---|
| Toyota Hilux | N140 (Mk6) / AN10 (Mk7) | 1KD-FTV 3.0 D-4D | 2001-2005 / 2005-2015 |
| Toyota Land Cruiser Prado | J120 (Series 120) | 1KD-FTV 3.0 D-4D | 2006-2009 |
| Toyota Land Cruiser Prado | J150 (Series 150) | 1KD-FTV 3.0 D-4D | 2015-present |
| Toyota Fortuner | KUN51 | 1KD-FTV 3.0 D-4D | 2004-2015 |
| Toyota Hiace | H200 series | 1KD-FTV 3.0 D-4D | 2005-present |
| Toyota Dyna / ToyoAce | KDY221, KDY231 | 1KD-FTV 3.0 D-4D | 2009-present |
- Multi-Layer Steel (MLS) Construction for Diesel Durability - Manufactured from multiple precision-stamped embossed layers of stainless steel with an elastomer (Viton-type) coating on the outer surfaces. Withstands sustained cylinder pressures and thermal loads that degrade older composition gaskets.
- Precision 96 mm Fire Rings for Gas-Tight Combustion Sealing - Stainless steel fire rings precisely sized to the 1KD-FTV's 96 mm cylinder bore create gas-tight seals when compressed during installation.
- Elastomer Coating - No Additional Sealants - Heat-activated elastomer coating flows into microscopic surface imperfections, sealing oil and coolant passages without additional sealants.
- Thickness-Coded Sealing - MARK A/B/C Based on Piston Protrusion - Three thickness variants (11115-0L010-A0, -B0, or -C0) must be matched to measured piston protrusion for proper compression height.
- Proven on High-Compression Diesel Cycles - Reliably seals cylinder pressures exceeding 1,600 psi under full boost for the full service life.
- ISO 9001 / IATF 16949 Certified Manufacturing - Manufactured under automotive industry's highest quality management standards with full batch tracking.
| QC Item | Verifiion Method |
|---|---|
| Fire ring bore alignment | Laser measurement - 96.0 mm ±0.03 mm tolerance |
| Gasket thickness grade | Digital micrometer at multiple points - verified against A/B/C tolerance ranges |
| Layer registration | Optical inspection - all MLS layers align within 0.2 mm of OE drawing |
| Fire ring material | Spectrographic analysis - stainless steel grade confirmed |
| Mark / notch verifiion | 100% visual verifiion - MARK A, B, or C clearly indied |
| Elastomer coating integrity | Visual and adhesion test - no voids, cracks, or missing coating |
| Full dimensional inspection | CMM measurement - bolt hole alignment, water jacket and oil ports |
| Anti-corrosion treatment | VCI (Vapor Corrosion Inhibitor) sealed bag |
| Symptom | Diagnosis |
|---|---|
| Coolant loss requiring top-ups every 500-1,000 km with no visible external leak | Coolant escaping past fire ring into combustion chamber |
| White/grey steam from exhaust that continues after engine is warm | Coolant burning in combustion chamber - head gasket breach |
| Pressure in cooling system - hoses remain hard even when engine is cold | Combustion gases entering cooling system through failed gasket |
| Overflow bottle bubbling while engine idles | Definitive sign of combustion-gases-into-coolant breach |
| Milky oil residue under filler cap or on dipstick | Coolant mixed with engine oil - internal gasket failure |
| Coolant loss but EGR cooler also suspect | Pressure-test EGR cooler first - internal leaks can mimic head gasket failure |
- Measure piston protrusion before ordering the gasket - Use a dial gauge and magnetic base to determine the required gasket grade (A/B/C)
- Always replace cylinder head bolts - Torque-to-yield bolts cannot be reused
- Check cylinder head and block surfaces for warpage - 1KD-FTV specifiion for head flatness is ≤0.05 mm across full length
- Install the gasket dry - No additional sealants required
- Replace the timing cover gasket and front crankshaft oil seal - Essential for preventing oil leaks
- Flush the cooling system - Use fresh Toyota Super Long Life Coolant mixed 50/50 with distilled water
- Consider professional installation - Requires specialized tools and access to Toyota workshop manual
- Individual packaging: Sealed in anti-static VCI bag, foam-lined carton
- Carton dimensions: Approximately 25 × 20 × 2 cm (10 × 8 × 1 inch)
- Net weight: Approximately 0.3-0.5 kg
- Lead time: 3-7 working days for stock orders
- Minimum order quantity: 1 piece (sample order available)
- Shipping methods: FedEx, UPS, DHL for samples; sea freight (LCL/FCL) from Shanghai, Ningbo, Guangzhou ports