Description
Vehicle Fitment & Part Details
This Full Gasket Set is engineered for the Isuzu 4JJ1-TC and 4JJ1-TCX 3.0-litre four-cylinder common-rail turbodiesel engine, covering the KB300 D-TEQ and D-Max across multiple generations (2007–2022), the MU-X 3.0D SUV and the NLR150T Smoother commercial truck. The 4JJ1-TC is Isuzu’s flagship light-duty diesel engine in the South African market. Manufactured by Partquip to OE-matching specifications.
- SKU
- PQFG019
- Component
- Full Gasket Set
- Brand
- Partquip
- OEM References
- 5878153592
- Primary Fitment
- Isuzu KB300 D-TEQ 3.0 4JJ1-TC
OEM Reference Numbers
- Isuzu 5878153592
Vehicle Fitment
| Make | Model | Engine | Years | Notes |
|---|---|---|---|---|
| Isuzu | KB300 TDi 4x2 D-TEQ | 3.0 4JJ1-TC | 2007–2013 | Bore 95.40 mm |
| Isuzu | KB300 TDi 4x4 D-TEQ | 3.0 4JJ1-TC | 2007–2013 | Bore 95.40 mm |
| Isuzu | KB300 LX 4x2 D-TEQ | 3.0 4JJ1-TC | 2013–2015 | Bore 95.40 mm |
| Isuzu | KB300 LX 4x4 D-TEQ | 3.0 4JJ1-TC | 2013–2015 | Bore 95.40 mm |
| Isuzu | KB300 LX 4x2 D-TEQ | 3.0 4JJ1-TC | 2015–2018 | Bore 95.40 mm |
| Isuzu | KB300 LX 4x4 D-TEQ | 3.0 4JJ1-TC | 2015–2018 | Bore 95.40 mm |
| Isuzu | KB300 LX 4x2 D-Max | 3.0 4JJ1-TC | 2018–2022 | Bore 95.40 mm |
| Isuzu | KB300 LX 4x4 D-Max | 3.0 4JJ1-TC | 2018–2022 | Bore 95.40 mm |
| Isuzu | MU-X 3.0D 4x2 | 3.0 4JJ1-TCX | 2018– | Bore 95.40 mm |
| Isuzu | MU-X 3.0D 4x4 | 3.0 4JJ1-TCX | 2018– | Bore 95.40 mm |
| Isuzu | NLR150T Smoother | 3.0 4JJ1-TC | 2008– | Bore 95.40 mm |
All 11 applications share the Isuzu 4JJ1-TC/4JJ1-TCX 3.0-litre common-rail turbodiesel engine with 95.40 mm bore. The numerous KB300 entries reflect 4x2/4x4 drivetrain variants and model-year generation splits across D-TEQ and D-Max branding (2007–2022). The 4JJ1-TCX in the MU-X is a higher-output variant of the same base engine. The NLR150T Smoother is Isuzu’s light-duty commercial truck platform using the same 4JJ1-TC power unit. Title text also confirms D-Max (TFR/TFS chassis) coverage.
Full Gasket Sets are classified as engine-internal components. We strongly recommend that installation is carried out by a qualified, VAT-registered workshop. Incorrect fitment may result in serious engine damage. Once packaging has been opened or seals broken, this product cannot be returned under our returns policy. Please confirm the OEM part number and vehicle application before opening.
Installation Tips
- Clean all mating surfaces thoroughly, removing old gasket material and carbon deposits before fitting new gaskets.
- Check the cylinder head and block for warpage using a straight edge and feeler gauge; resurface if out of specification.
- Torque all fasteners to the vehicle manufacturer’s specifications using a calibrated torque wrench and the correct tightening sequence.
- Replace head bolts if the engine uses torque-to-yield (TTY) fasteners — these are designed for single use only.
- Allow silicone sealant (where specified) to cure fully before filling coolant or starting the engine.
Frequently Asked Questions
- What is included in a Full Gasket Set?
- A Full Gasket Set typically includes the head gasket, valve-cover gasket, intake and exhaust manifold gaskets, water-pump gasket, oil-pan gasket, and various seals and O-rings required for a complete engine reseal.
- How do I confirm this set fits my vehicle?
- Match the OEM reference number (5878153592) against your vehicle’s service manual or existing part. Also verify the engine code (4JJ1-TC or 4JJ1-TCX) on your vehicle identification plate.
- Can I install this myself?
- While mechanically experienced individuals can perform the work, we strongly recommend professional installation by a qualified workshop to ensure correct torque settings and gasket alignment.