Yanmar 3TNV76 OE 119717-11740 119717-01330 full Gasket Kit for Yanmar VIO25-4 Cater pillar 301.7DCR Komatsu PC22MR-3 Excavator
Premium Yanmar 3TNV76 Full Gasket Kit (OE: 119717-11740, 119717-01330, Y119717-02930) engineered to deliver reliable performance, prevent oil/coolant leaks, and restore engine compression in harsh construction environments. Compatible with Yanmar, Cater pillar, Komatsu, Hitachi, Takeuchi, and other leading mini excavator brands.
- Perfect Fit: Engineered to exact Yanmar 3TNV76 specifications for seamless installation
- Durable Materials: Multi-layer steel (MLS) head gasket, high-temperature EPDM/NBR rubber seals for maximum heat and pressure resistance
- Complete Coverage: All gaskets needed for full engine overhaul, eliminating multiple purchases
- OEM Quality: Manufactured to meet or exceed original equipment standards
- Asbestos-Free: Compliant with international environmental and safety regulations
- Cost-Effective: Competitive pricing without compromising quality
| Component | Material | Quantity | Function |
|---|---|---|---|
| Cylinder Head Gasket | Multi-Layer Steel (MLS) | 1 | Seals combustion chambers, prevents coolant/oil mixing |
| Intake Manifold Gasket | Heat-Resistant Composite | 1 | Seals intake manifold to cylinder head, prevents air leaks |
| Exhaust Manifold Gasket | Metal-Reinforced Composite | 1 | Seals exhaust manifold to cylinder head, withstands high temperatures |
| Valve Cover Gasket | Rubber with Steel Core | 1 | Seals valve cover, prevents oil leaks |
| Valve Stem Seals | Nitrile Rubber (NBR) | 6 | Seals valve stems, prevents oil consumption |
| Oil Pan Gasket | Rubber/Metal Composite | 1 | Seals oil pan to engine block, prevents oil contamination |
| Front/Rear Crankshaft Seals | Nitrile Rubber (NBR) | 2 | Seals crankshaft, prevents oil leakage from engine ends |
| Camshaft Seals | Nitrile Rubber (NBR) | 1 | Seals camshaft, maintains proper oil pressure |
| Timing Cover Gasket | Rubber/Metal Composite | 1 | Seals timing cover, protects timing components from dust/water |
| Water Pump Gasket | Rubber | 1 | Seals water pump, prevents coolant leaks |
| Oil Pump Gasket | Rubber | 1 | Seals oil pump, maintains proper oil pressure |
| Various O-Rings & Small Seals | EPDM/NBR Rubber | Assorted | Seals various engine components, ensures complete system integrity |
- 3TNV76 (all variants)
- 3TNV76-BX, 3TNV76-CAV, 3TNV76-CCSF, 3TNV76-CKE, 3TNV76-CSA, 3TNV76-GGE
| Brand | Model |
|---|---|
| Yanmar | VIO20, VIO25-3, VIO25-4, SV20 |
| CaterRRpillar | 301.7D CR, 301.7DCR |
| Komatsu | PC22MR-3, PC26MR-3, PC10, PC15, PC20, PC25 |
| Hitachi | ZX17U, ZX19U, ZX22U, ZX26U |
| Takeuchi | TB216, TB219, TB225 |
| Gehl | 283Z, 140 |
| CEL | 40 Loader Backhoe |
- Compact tractors (John Dee re 1435, X950R, X495, 1026R, 2305, 2350, X740, X744, X748, X749)
- Mini loaders and construction equipment powered by Yanmar 3TNV76 engines
We specialize in OEM/ODM production of engine gasket kits for global customers. Our experienced engineering team can tailor solutions to meet your exact specifications.
- Custom packaging with your brand logo
- Specific material requirements (stainless steel, graphite, non-asbestos, etc.)
- Private labeling
- Bulk orders with competitive pricing
- Customized kits for special applications
- 100% Inspection: Every gasket kit undergoes rigorous quality control checks
- 6-Month Warranty: Comprehensive warranty against manufacturing defects
- Fast Shipping: Worldwide delivery with tracking available
- Technical Support: 24/7 customer support for compatibility questions and installation guidance
Need help confirming compatibility? Have questions about our OEM services? Our knowledgeable customer support team is available 24/7 to assist you. Send us your excavator model, engine serial number, or specific requirements, and we'll ensure you get the right product for your needs.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.