8978454830 Gasket;HD for Isuzu 4HK1 diesel engine & Hitachi ZX200-3 ZX210-3 excavators
The Isuzu 8978454830 (8-97845483-0) Heavy-Duty Gasket is an OEM-spec static sealing component engineered for high-performance diesel applications, specifically for the Isuzu 4HK1 4-cylinder turbocharged engine used in Hitachi ZX200-3 and ZX210-3 hydraulic excavators.
Applicable Engine & Machinery Models
This gasket is specifically designed for the Isuzu 4HK1 (4.8L, 4-cylinder) direct-injection high-pressure common rail diesel engine.
1. Isuzu Commercial Trucks: Isuzu NPR, NQR, NNR, and other N-Series (ELF) light-to-medium duty trucks.
2. Construction Equipment (Excavators):
· Hitachi: ZX200-3, ZX210-3, ZX240-3, ZX250-3, and other 20-ton class excavators powered by the Isuzu 4HK1 engine.
· JCB: JS200, JS210, JS220, JS240, and similar excavator models utilizing the same powertrain.
· Sumitomo & Case: Select excavator models built with 4HK1 engines.
Thank you for choosing SPARKLING MACHINERY.
The Isuzu 8978454830 gasket is built for demanding off-highway applications. Stamped from heat-resistant composite or multi-layer metallic materials, it prevents oil, coolant, or exhaust gas leaks under high thermal and mechanical loads typical of earthmoving machinery operating continuously under heavy duty cycles.
The SPARKLING MACHINERY NEW 8978454830 Gasket;HD Photo:

The SPARKLING 8978454830 Gasket; HD is a reliable replacement engine gasket designed for Isuzu 4HK1 diesel engines used in Hitachi ZX200-3 and ZX210-3 excavators. Built for demanding construction and earthmoving applications, it helps create a secure seal between mating engine components, reducing the risk of oil, coolant, and combustion-gas leakage.
--- Product Highlights
- Part Number: 8978454830
- Engine Compatibility: Isuzu 4HK1 diesel engine
- Excavator Applications: Hitachi ZX200-3, ZX210-3
- Type: HD gasket for heavy-duty service
- Application: Engine repair, overhaul, and maintenance
--- Key Benefits
- Reliable sealing performance: Helps maintain proper pressure and prevent fluid leakage around the sealed joint.
- Heavy-duty suitability: Designed for the high-temperature, vibration, and load conditions commonly found in excavator operations.
- Maintenance-friendly replacement: A practical solution for worn, damaged, or leaking engine gaskets during scheduled servicing or engine rebuilding.
- Professional aftermarket quality: Manufactured and inspected with a focus on dimensional consistency, material stability, and dependable field performance.
- Cost-effective solution: Helps restore engine sealing performance while supporting reduced maintenance and downtime costs.
Proper gasket installation is essential. Before ordering, please confirm the part number, engine model, excavator model, and gasket dimensions with your original component or service documentation. All mating surfaces should be clean and undamaged, and installation torque should follow the engine manufacturer’s specifications.
--- Why Choose SPARKLING?
Founded in 2013, SPARKLING MACHINERY specializes in high-quality excavator parts, including engine components, hydraulic parts, undercarriage systems, electrical components, cabs, and accessories. With strict quality control, technical support, and global service capabilities, SPARKLING provides dependable replacement solutions for Hitachi, Isuzu, Caterpillar, Komatsu, Volvo, and other leading brands.
FAQ
Is this part compatible with other 4HK1-powered machines?
Yes, while widely used on Hitachi ZX200-3 and ZX210-3 excavators, it fits various other heavy equipment platforms powered by the Isuzu 4HK1 diesel engine (e.g., JCB, Link-Belt, Sumitomo). Always check your parts manual to verify cross-compatibility.
-
📦 Packing
1. Packaging methods: Carton box + Wooden case/Pallet + Anti-rust treatment
2. Export-standard packaging to ensure safety during transportation
3. Custom packaging available upon request
4. Dimensions and weight can be provided for freight calculation



🚚 Shipping
1. Available shipping methods: Sea freight, Air freight, Express delivery (DHL, UPS, FedEx, etc.)
2. LCL (Less than Container Load) and FCL (Full Container Load) options are supported
3. For Russian clients, we can introduce the forwarder agent to you
4. Delivery time: Ships within 1-3 working days after payment (for items in stock)
💳 Payment
1. Accepted methods: T/T, Bank Transfer, PayPal, Alipay, WeChat Pay, Western Union
2. Deposit + balance payment available for large or custom orders
3. Flexible payment options—feel free to contact us for details
📌 Frequently Asked Questions (FAQs)
Q: Which excavator models is this part compatible with?
A: This product is compatible with major brands such as CAT, KOMATSU, HITACHI, and more. Custom specifications are also available.
Q: How can I make sure I’m selecting the correct part?
A: You can send us a photo of the old part, part number, or your excavator model, and we will help you confirm the right match.
Q: Is there a warranty for this product?
A: Yes, we offer a 6-month quality guarantee under normal use.
Get a free quote
We are committed to producing the highest quality products at the most competitive prices. Therefore, we sincerely invite all interested companies to contact us for more information.


Sparkling Machinery Co.,Ltd
sparkling_machinery
Whatsapp: +8613609010879