Full Engine Overhaul Gasket Kit 8-97970005-0 8979700050 For ISUZU 4JJ1 4JK1 3.0L/2.5L Diesel 2005-2011 — OEM Complete Gasket & Seal Set
Price:
Negotiable
MOQ:
10 pcs
Delivery Time:
5-8 Work Days
Brand:
YIMI
Product Description
Full Engine Overhaul Gasket Kit 8-97970005-0 8979700050 For ISUZU 4JJ1 4JK1 3.0L/2.5L Diesel 2005-2011 — OEM Complete Gasket & Seal Set
Product Overview
The Engine Overhaul Gasket Kit with OEM number 8-97970005-0 (also listed as 8979700050) is a verified OEM-grade complete gasket and seal kit for ISUZU 4JJ1 and 4JK1 diesel engines. This comprehensive kit is designed for 2005-2011 model year vehicles, including the ISUZU D-MAX, TFR/TFS, NLR85, NMR85, NKR, and NPR series.
Critical Selection Note: This kit is available in three thickness options based on piston protrusion. Confirm your engine's requirement before ordering.
Failure Symptoms
- Engine Oil Leakage: Oil spots or puddles forming under the vehicle
- Coolant Leakage or Loss: Unexplained drop in coolant level with visible external leaks
- Loss of Engine Compression: Reduced engine power, hard starting, or rough running
- Oil Contamination: Milky or frothy appearance on the oil dipstick
- Excessive Exhaust Smoke: White, blue, or black smoke from the exhaust
- External Fluid Leaks: Visible oil, coolant, or fuel seepage from various engine joints
| Part Number | 8-97970005-0 8979700050 |
|---|---|
| Product Name | Full Engine Overhaul Gasket Kit |
| Car Model | ISUZU D-MAX |
| Engine Model | ISUZU 4JJ1 4JK1 |
| Condition | 100% Brand New |
Thickness & Notch Selection Guide
IMPORTANT: This gasket kit is available in multiple thickness variants. Using the wrong gasket can cause engine damage. The correct gasket is determined by measuring piston protrusion.
| Notch Count | Thickness Range | Application |
|---|---|---|
| 1-Notch | 1.05mm / 1.30mm / 1.60mm | For minimum piston protrusion |
| 2-Notch | 1.10mm / 1.35mm / 1.65mm | For standard piston protrusion |
| 3-Notch | 1.15mm / 1.40mm / 1.70mm | For maximum piston protrusion |
How to Determine the Correct Gasket
- Check the notch count on your original gasket (1, 2, or 3 notches)
- The correct gasket thickness is determined by the piston projection from the cylinder block upper surface
- Always verify with the engine serial number for precise identification
Vehicle & Engine Compatibility
| Brand | Model | Chassis / Series | Engine | Years |
|---|---|---|---|---|
| ISUZU | D-MAX | TFR, TFS | 4JJ1-TC, 4JK1-TC | 2005-2011 |
| ISUZU | D-MAX | UCS, UCR | 4JJ1-TC, 4JK1-TC | 2005-2011 |
| ISUZU | NLR85 | N-Series | 4JJ1 3.0L | 2005-2011 |
| ISUZU | NMR85 | N-Series | 4JJ1 3.0L | 2005-2011 |
| Engine Code | Displacement | Fuel Type | Application |
|---|---|---|---|
| 4JJ1 / 4JJ1-TC / 4JJ1-TCX | 3.0L (2,999cc) | Diesel Turbo | D-MAX, N-Series |
| 4JK1 / 4JK1-TC / 4JK1-TCX | 2.5L (2,499cc) | Diesel Turbo | D-MAX, N-Series |
Features & Benefits
OEM Specification
Guarantees factory-fit quality and performance
Multi-Layer Steel Head Gasket
Delivers superior sealing under extreme combustion pressure and temperature
Multiple Thickness Options
Enables correct compression ratio maintenance based on piston protrusion
Complete Engine Sealing Solution
Includes all essential gaskets, seals, and O-rings for a full engine rebuild
Installation & Maintenance
IMPORTANT: Professional Installation Highly Recommended. Engine overhaul gasket installation requires specialized tools, precise torque specifications, and expert knowledge.
Pre-Installation Checklist
- Verify notch count matches the original gasket
- Clean all sealing surfaces thoroughly
- Use new cylinder head bolts as recommended
- Refer to ISUZU workshop manual for correct torque specifications
- Inspect all engine components for wear
Packaging & Supply
Each gasket kit is securely packed in protective packaging to prevent shipping damage. Available in Neutral Box, Color Box, or Custom Brand Package. Suitable for wholesale distributors, engine rebuild shops, truck repair facilities, and fleet owners.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Yimi (Guangzhou) Automotive Parts Co, Ltd
Location
Unit 1313, Building 5, Changsheng DDP Fashion Center, No. 17 Dachi Road, Tancun, Shijing Subdistrict, Baiyun District, Guangzhou City.
Contact Person
James