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  • Chiuloasa Neechipata Motor Isuzu 4JG2 — OEM 8970165047 / 8970863382 / 8970863384 | Pistons.ro - Img 1
  • Chiuloasa Neechipata Motor Isuzu 4JG2 — OEM 8970165047 / 8970863382 / 8970863384 | Pistons.ro - Img 2

Chiuloasa Neechipata Motor Isuzu 4JG2 — OEM 8970165047 / 8970863382 / 8970863384 | Pistons.ro

Isuzu
2.490,00 RON (fara TVA) 2.990,00 RON
Costurile de livrare nu sunt incluse
Isuzu
Cod produs - SKU ISU.CH.4JG2
Stoc limitat

Descriere

Chiuloasa neechipata pentru motorul Isuzu 4JG2 este componenta esentiala care sigileaza camera de ardere si sustine ansamblul de supape. Aceasta chiulasa este fabricata la standarde OEM, oferind compatibilitate precisa cu motoarele Isuzu 4JG2 si variantele sale turbo (4JG2-T, 4JG2T, 4JG2-CT) — un motor diesel industrial in 4 cilindri, racit cu apa, cu capacitate de 3059 cc si raport de compresie 20.1 .

Disponibila acum pe Pistons.ro cu livrare rapida in Romania.

Specificatii Tehnice

  • Coduri OEM: 8970165047, 8970863382, 8970863384

  • Coduri alternative: 8-97016-504-7, 8-97086-338-2, 8-97086-338-4, 8970863383, 8970863386, 8970863387, 8-97086338-6, 8-97086338-7, 8970892801, 8971202780, 8971202782, 8971318533

  • Motor compatibil: Isuzu 4JG2, 4JG2-T, 4JG2T, 4JG2-CT

  • Capacitate cilindrica: 3059 cc

  • Alezaj × Cursa: 95.4 × 107.0 mm

  • Raport de compresie: 20.1

  • Configuratie: 4 cilindri, OHV, 8 valve

  • Putere maxima: 88-135 PS (in functie de varianta)

  • Cuplu maxim: 189-295 Nm (in functie de varianta)

  • Greutate motor: aproximativ 260 kg

Utilaje Compatibile

Motorul Isuzu 4JG2 este utilizat pe scară largă atat pe autovehicule de teren, cat si pe echipamente industriale si de constructii. Pe baza listelor de compatibilitate ale pieselor pentru acest motor, chiuloasa este potrivita pentru urmatoarele utilaje :

Autovehicule de teren (SUV):

  • Isuzu Trooper / Bighorn (UBS69, 3.1 TD, 1992-1998)

  • Isuzu MU / Wizard (UCS69, 3.1 TD, 1993-2000)

  • Opel Monterey / Holden Jackaroo (3.1 TD, 1992-1999)

  • Isuzu Faster 3 (TF) (1993-1998)

Camioane si vehicule comerciale:

  • Isuzu Elf / NKR69 (camion 1.5-2 tone)

Echipamente de manipulare:

  • Stivuitoare LS (LS6232)

  • Stivuitoare Komatsu, Hyster, TCM (echipate cu motor Isuzu 4JG2)

Excavatoare:

  • Echipamente compacte echipate cu motor Isuzu 4JG2

Instructiuni de Montaj

Montajul chiulasei necesita atentie deosebita pentru a asigura etansarea corecta si durabilitatea motorului. Iata pasii esentiali si specificatiile din manualul de service Isuzu 4JG2 :

1. Pregatire

  • Curatati perfect suprafata blocului motor — fara impuritati, zgarieturi sau resturi de garnitura veche

  • Verificati planeitatea chiulasei; deformarile necesita rectificare sau inlocuire

  • Folositi intotdeauna o garnitura de chiulasa noua (se schimba obligatoriu)

2. Montaj si Strangere

  • Lubrifiati suruburile chiulasei cu ulei de motor

  • Strangeti suruburile in secventa corecta, de la centru spre exterior

  • Folositi metoda de strangere unghiulara (Angular Tightening Method)

  • Cuplu de strangere (Etapa 1): 4.5 – 5.5 kg·m (33 – 40 lb·ft / 44 – 54 N·m)

3. Reglaj Supape (dupa montaj)

  • Joc supape (la rece): 0.40 mm (intake si exhaust)

  • Turatie relanti: 675 – 725 rpm

  • Avans injectie: 6° BTDC

4. Testare

  • Verificati planeitatea chiulasei inainte de montaj

  • Asigurati-va ca suprafetele de etansare sunt curate si fara defecte

Coduri OEM / Cross-Reference

Tip Cod
Cod principal 1 8970165047
Cod principal 2 8970863382
Cod principal 3 8970863384
Coduri alternative 8-97016-504-7, 8-97086-338-2, 8-97086-338-4, 8970863383, 8970863386, 8970863387, 8-97086338-6, 8-97086338-7, 8970892801, 8971202780, 8971202782, 8971318533

This bare cylinder head is designed for the Isuzu 4JG2 industrial diesel engine, serving as the critical upper component that seals the combustion chamber and supports the valve train. Manufactured to OEM specifications, it ensures precise fitment for Isuzu 4JG2 and its turbo variants (4JG2-T, 4JG2T, 4JG2-CT) — a 4-cylinder, water-cooled, OHV diesel engine with 3059 cc displacement and 20.1 compression ratio .

Now available on Pistons.ro with fast shipping.

Technical Specifications

  • OEM Codes: 8970165047, 8970863382, 8970863384

  • Alternative Codes: 8-97016-504-7, 8-97086-338-2, 8-97086-338-4, 8970863383, 8970863386, 8970863387, 8-97086338-6, 8-97086338-7, 8970892801, 8971202780, 8971202782, 8971318533

  • Compatible Engine: Isuzu 4JG2, 4JG2-T, 4JG2T, 4JG2-CT

  • Displacement: 3059 cc

  • Bore × Stroke: 95.4 × 107.0 mm

  • Compression Ratio: 20.1

  • Configuration: 4-cylinder, OHV, 8 valves

  • Maximum Power: 88-135 PS (depending on variant)

  • Maximum Torque: 189-295 Nm (depending on variant)

  • Engine Weight: approximately 260 kg

Compatible Equipment

The Isuzu 4JG2 engine is widely used in off-road vehicles, industrial, and construction equipment. Based on parts compatibility listings for this engine, the cylinder head fits the following machines :

Off-Road Vehicles (SUV):

  • Isuzu Trooper / Bighorn (UBS69, 3.1 TD, 1992-1998)

  • Isuzu MU / Wizard (UCS69, 3.1 TD, 1993-2000)

  • Opel Monterey / Holden Jackaroo (3.1 TD, 1992-1999)

  • Isuzu Faster 3 (TF) (1993-1998)

Trucks & Commercial Vehicles:

  • Isuzu Elf / NKR69 (1.5-2 ton truck)

Material Handling Equipment:

  • LS Forklifts (LS6232)

  • Komatsu, Hyster, TCM Forklifts (equipped with Isuzu 4JG2 engine)

Excavators:

  • Compact equipment equipped with Isuzu 4JG2 engine

Installation Instructions

Installing the cylinder head requires careful attention to ensure proper sealing and engine durability. Key steps and specifications from the Isuzu 4JG2 service manual :

1. Preparation

  • Thoroughly clean the engine block surface — no impurities, scratches, or old gasket residue

  • Check cylinder head flatness; warping requires resurfacing or replacement

  • Always use a new head gasket (mandatory replacement)

2. Installation & Tightening

  • Lubricate head bolts with engine oil

  • Tighten bolts in the correct sequence, from center outward

  • Use the Angular Tightening Method

  • Tightening torque (Stage 1): 4.5 – 5.5 kg·m (33 – 40 lb·ft / 44 – 54 N·m)

3. Valve Adjustment (after installation)

  • Valve clearance (cold): 0.40 mm (intake and exhaust)

  • Idling speed: 675 – 725 rpm

  • Injection timing: 6° BTDC

4. Testing

  • Verify cylinder head flatness before installation

  • Ensure sealing surfaces are clean and free of defects

OEM Codes / Cross-Reference

Type Code
Main Code 1 8970165047
Main Code 2 8970863382
Main Code 3 8970863384
Alternative Codes 8-97016-504-7, 8-97086-338-2, 8-97086-338-4, 8970863383, 8970863386, 8970863387, 8-97086338-6, 8-97086338-7, 8970892801, 8971202780, 8971202782, 8971318533