Head Gasket Set | Engine repair/overhaul for ISUZU DA120/DA220/DA640 | Industry: Single-layer (100 psi seal pressure, ASTM F1921) Our Base: Dual-layer (150 psi ▲) Our Advanced: Triple-layer (200 psi ▲▲) | ▲ Base: 50% higher pressure resistance than industry. ▲▲ Advanced: Withstands extreme engine loads. | Industry: Prone to leaks under high stress. Base: Requires careful installation. |
Oil Seal | Preventing oil leaks in excavators/trucks | Industry: Basic nitrile rubber (120°C max, ISO 3744) Our Base: Reinforced nitrile (150°C ▲) Our Advanced: Teflon-coated (200°C ▲▲) | ▲ Base: Resists 30% higher temps than industry. ▲▲ Advanced: 100% oil permeation resistance. | Industry: Degradation in prolonged heat. Advanced: Higher cost vs. base. |
Water Pump Gasket | Cooling system maintenance | Industry: EPDM (140°C, ISO 3744) Our Base: Ceramic-EPDM hybrid (160°C ▲) Our Advanced: Graphite-EPDM (180°C ▲▲) | ▲ Base: 14% better coolant resistance. ▲▲ Advanced: 28% longer lifespan in harsh conditions. | Industry: Fails in high-temperature engines. Advanced: Requires specialized tools. |
Valve Cover Gasket | Sealing valve covers in diesel engines | Industry: Cork-based (ASTM D543, 20 chemical exposures) Our Base: Silicone (50 exposures ▲) Our Advanced: Teflon (100+ exposures ▲▲) | ▲ Base: 3× chemical resistance. ▲▲ Advanced: 5× durability vs. industry. | Industry: Swells in oil exposure. Advanced: Non-standard fitment in older models. |
Cylinder Head Bolts | Securing cylinder heads during assembly | Industry: Grade 4 bolts (6.8 MPa torque retention) Our Base: Grade 5 (8.8 MPa ▲) Our Advanced: Heat-treated Grade 8 (10.9 MPa ▲▲) | ▲ Base: 30% stronger than industry. ▲▲ Advanced: Maintains tension at 250°C. | Industry: Prone to loosening under heat. Advanced: Fragile if overtightened. |
Gasket Kit Compatibility | OEM fitment for ISUZU models | Industry: Universal kits (ISO 286-2 tolerance) Our Base: Model-specific (±0.1mm ▲) Our Advanced: Precision-matched (±0.05mm ▲▲) | ▲ Base: 40% fewer misfits. ▲▲ Advanced: Zero adjustments needed. | Industry: Trial-and-error installation. Advanced: Limited to ISUZU models only. |