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MD312081 RH Balancer Shaft for Mitsubishi 4D56 Engine - Precision-Forged Alloy Steel with Induction-Hardened Journals and Dynamic Balancing
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MD312081 RH Balancer Shaft for Mitsubishi 4D56 Engine - Precision-Forged Alloy Steel with Induction-Hardened Journals and Dynamic Balancing
  • Nom
  • Nom
  • Nom

MD312081 RH Balancer Shaft for Mitsubishi 4D56 Engine - Precision-Forged Alloy Steel with Induction-Hardened Journals and Dynamic Balancing

Nombre De Pièces: 5 PIÈCES
Prix: negotiable
Emballage Standard: Forfait neutre ou comme demande des clients
Période De Livraison: 5-8 jours ouvrables
Mode De Paiement: T/T, Union occidentale
Capacité D'approvisionnement: 10000 pièces/mois
Les informations détaillées
Description du produit
Les informations détaillées
Lieu d'origine
Chine
Nom de marque
YIMI
Certification
ISO/TS16949
Numéro de modèle
Mitsubishi L200 Pajero 4D56
Numéros de la pièce d'OEM:
MD312081, MD-312081, MD312081S1
Matériau de construction:
Acier allié forgé avec précision
Dureté superficielle:
HRC 55-60
Tolérance d’équilibrage:
<1g·mm balourd résiduel
Vitesse opérationnelle:
2x régime moteur
Méthode de conduite:
Entraînement par courroie de distribution
Position de l'arbre:
Main droite (droite)
Précision dimensionnelle:
Tolérance de ±0,02 mm
Mettre en évidence:

Mitsubishi 4D56 balancer shaft

,

precision-forged alloy steel balancer shaft

,

induction-hardened balancer shaft

Description du produit
MD312081 RH Balancer Shaft for Mitsubishi 4D56 2.5L Diesel Engine
The Right Side (RH) Balancer Shaft with OEM number MD312081 is a verified direct-fit replacement for Mitsubishi vehicles equipped with the 4D56 2.5L turbo-diesel inline-4 engine.
Compatible Vehicles
Compatible models include L200 / Triton / Strada (1985-2015), Pajero / Montero / Shogun (1983-2007), Pajero Sport / Challenger / Nativa (1998-2009), L300 / Delica (1986-1994), and Hyundai Satellite (1999-2005).
Product Function
The balancer shaft is a critical component of the engine's NVH (Noise, Vibration, Harshness) reduction system. Positioned on the right side of the cylinder block and driven by the crankshaft via a dedicated belt, it rotates at twice engine speed to counteract the inherent secondary vibrations of an inline-4 diesel engine.
A failing, worn, or incorrectly timed balancer shaft leads to excessive engine vibration, droning noise under acceleration, premature bearing wear, and potential catastrophic engine damage if the drive belt fails.
Part Number: MD312081
Product Name: Balance Shaft
Car Model: Mitsubishi L200 Pajero
Engine Model: Mitsubishi 4D56
Condition: 100% Brand New
Material: High-strength aluminum alloy & precision bearings
Quality Standard: OEM equivalent / ISO quality control
MD312081 RH Balancer Shaft for Mitsubishi 4D56 Engine - Precision-Forged Alloy Steel with Induction-Hardened Journals and Dynamic Balancing 0
Key Features & Benefits
Feature Benefit
Precision-engineered for 4D56 engine Eliminates engine vibration - Specifically calibrated to cancel secondary vibration inherent to 4-cylinder diesel design
Right-hand placement with precision timing marks Simplifies complex timing procedures - Features factory punch marks for exact alignment
Induction-hardened bearing journals Extended service life - HRC 55-60 hardened journals resist wear over hundreds of thousands of kilometers
OE supplier manufacturing quality OEM-level reliability - Manufactured by recognized OE suppliers under IATF 16949 certified systems
Quality Control & Verification
  • Dynamic balancing: Certified balancing machine with runout tolerance within OE specification
  • Material composition: Spectrometer analysis per batch
  • Bearing journal hardness: Rockwell hardness tester - target HRC 55-60
  • Dimensional accuracy: CMM inspection against OE blueprint
  • Crack detection: 100% Dye penetrant inspection per ASTM E1417
⚠️ IMPORTANT: Balancer shaft installation on 4D56 engines requires precision timing and mechanical competence. Professional installation strongly recommended.
Installation Recommendations
Why this part fails (4D56 specific consideration):
On the 4D56 engine, the balancer shaft is driven by a small dedicated belt. Over time, this belt can stretch, wear, or snap. A snapped balancer belt is the #1 cause of catastrophic engine failure on 4D56 engines.
⚠️ CRITICAL: Replace Both Shafts and Drive Belt Simultaneously
Before installation, it is strongly recommended to replace the balancer shafts in pairs (left and right), as the shafts can differ in weight. Additionally, always replace the balancer shaft drive belt at the same time.
Professional Installation Guide
Tools required:
  • Torque wrench (5-50 Nm range)
  • Timing belt tool set for 4D56 engine
  • Crank pulley holding tool
  • Alignment pins/locking tools
  • New balancer drive belt (mandatory)
  • New cam belt (recommended)
Packaging & Supply
  • Individually wrapped in anti-rust coating with protective packaging
  • Packed in foam-lined carton
  • Mounting bolts, bearings, seals, and drive belt sold separately
  • Bulk wholesale: 20 shafts per master carton
  • Shipping dimensions: Approx. 35*10*8 cm, weight approx. 1.8-2.5 kg
Inquiry Information
For RH Balancer Shaft MD312081:
  • Wholesale price for repair shops, parts distributors, and fleets
  • Single unit sample available
  • Bulk order discount & custom packaging
  • Dynamic balancing certificate & QC report upon request
  • Recommended to order LH balancer shaft and drive belt together
Please provide your quantity, destination port, and vehicle specifics for accurate fitment verification.
Les étiquettes: 

Mitsubishi starter motor MK663008,  

Aluminum clutch booster for heavy truck,  

Mitsubishi Cabstar corner lamp

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produits
DéTAILS DES PRODUITS
Produits

Pièces automobiles Isuzu

Isuzu Engine Parts

Pièces de châssis Isuzu

Pièces de camion d'Isuzu

Parties automobiles VW

Pièces automobiles AUDI

Les pièces détachées QINGLING ISUZU

Pièces Détachées Nissan

Pièces automobiles Mitsubishi

Pièces pour camions FUSO

Parties automobiles Toyota

Pièces de camion Hino

Pièces automobiles Honda

pièces détachées mazda

Pièces détachées JAC

Pièces détachées JMC

Parties automobiles Ford

Parties automobiles Hyundai

Pièces automobiles KIA

Autres pièces automobiles
MD312081 RH Balancer Shaft for Mitsubishi 4D56 Engine - Precision-Forged Alloy Steel with Induction-Hardened Journals and Dynamic Balancing
  • Nom
  • Nom
  • Nom
MD312081 RH Balancer Shaft for Mitsubishi 4D56 Engine - Precision-Forged Alloy Steel with Induction-Hardened Journals and Dynamic Balancing
Nombre De Pièces: 5 PIÈCES
Prix: negotiable
Emballage Standard: Forfait neutre ou comme demande des clients
Période De Livraison: 5-8 jours ouvrables
Mode De Paiement: T/T, Union occidentale
Capacité D'approvisionnement: 10000 pièces/mois
Les informations détaillées
Description du produit
Les informations détaillées
Lieu d'origine
Chine
Nom de marque
YIMI
Certification
ISO/TS16949
Numéro de modèle
Mitsubishi L200 Pajero 4D56
Numéros de la pièce d'OEM:
MD312081, MD-312081, MD312081S1
Matériau de construction:
Acier allié forgé avec précision
Dureté superficielle:
HRC 55-60
Tolérance d’équilibrage:
<1g·mm balourd résiduel
Vitesse opérationnelle:
2x régime moteur
Méthode de conduite:
Entraînement par courroie de distribution
Position de l'arbre:
Main droite (droite)
Précision dimensionnelle:
Tolérance de ±0,02 mm
Quantité de commande min:
5 PIÈCES
Prix:
negotiable
Détails d'emballage:
Forfait neutre ou comme demande des clients
Délai de livraison:
5-8 jours ouvrables
Conditions de paiement:
T/T, Union occidentale
Capacité d'approvisionnement:
10000 pièces/mois
Mettre en évidence

Mitsubishi 4D56 balancer shaft

,

precision-forged alloy steel balancer shaft

,

induction-hardened balancer shaft

Description du produit
MD312081 RH Balancer Shaft for Mitsubishi 4D56 2.5L Diesel Engine
The Right Side (RH) Balancer Shaft with OEM number MD312081 is a verified direct-fit replacement for Mitsubishi vehicles equipped with the 4D56 2.5L turbo-diesel inline-4 engine.
Compatible Vehicles
Compatible models include L200 / Triton / Strada (1985-2015), Pajero / Montero / Shogun (1983-2007), Pajero Sport / Challenger / Nativa (1998-2009), L300 / Delica (1986-1994), and Hyundai Satellite (1999-2005).
Product Function
The balancer shaft is a critical component of the engine's NVH (Noise, Vibration, Harshness) reduction system. Positioned on the right side of the cylinder block and driven by the crankshaft via a dedicated belt, it rotates at twice engine speed to counteract the inherent secondary vibrations of an inline-4 diesel engine.
A failing, worn, or incorrectly timed balancer shaft leads to excessive engine vibration, droning noise under acceleration, premature bearing wear, and potential catastrophic engine damage if the drive belt fails.
Part Number: MD312081
Product Name: Balance Shaft
Car Model: Mitsubishi L200 Pajero
Engine Model: Mitsubishi 4D56
Condition: 100% Brand New
Material: High-strength aluminum alloy & precision bearings
Quality Standard: OEM equivalent / ISO quality control
MD312081 RH Balancer Shaft for Mitsubishi 4D56 Engine - Precision-Forged Alloy Steel with Induction-Hardened Journals and Dynamic Balancing 0
Key Features & Benefits
Feature Benefit
Precision-engineered for 4D56 engine Eliminates engine vibration - Specifically calibrated to cancel secondary vibration inherent to 4-cylinder diesel design
Right-hand placement with precision timing marks Simplifies complex timing procedures - Features factory punch marks for exact alignment
Induction-hardened bearing journals Extended service life - HRC 55-60 hardened journals resist wear over hundreds of thousands of kilometers
OE supplier manufacturing quality OEM-level reliability - Manufactured by recognized OE suppliers under IATF 16949 certified systems
Quality Control & Verification
  • Dynamic balancing: Certified balancing machine with runout tolerance within OE specification
  • Material composition: Spectrometer analysis per batch
  • Bearing journal hardness: Rockwell hardness tester - target HRC 55-60
  • Dimensional accuracy: CMM inspection against OE blueprint
  • Crack detection: 100% Dye penetrant inspection per ASTM E1417
⚠️ IMPORTANT: Balancer shaft installation on 4D56 engines requires precision timing and mechanical competence. Professional installation strongly recommended.
Installation Recommendations
Why this part fails (4D56 specific consideration):
On the 4D56 engine, the balancer shaft is driven by a small dedicated belt. Over time, this belt can stretch, wear, or snap. A snapped balancer belt is the #1 cause of catastrophic engine failure on 4D56 engines.
⚠️ CRITICAL: Replace Both Shafts and Drive Belt Simultaneously
Before installation, it is strongly recommended to replace the balancer shafts in pairs (left and right), as the shafts can differ in weight. Additionally, always replace the balancer shaft drive belt at the same time.
Professional Installation Guide
Tools required:
  • Torque wrench (5-50 Nm range)
  • Timing belt tool set for 4D56 engine
  • Crank pulley holding tool
  • Alignment pins/locking tools
  • New balancer drive belt (mandatory)
  • New cam belt (recommended)
Packaging & Supply
  • Individually wrapped in anti-rust coating with protective packaging
  • Packed in foam-lined carton
  • Mounting bolts, bearings, seals, and drive belt sold separately
  • Bulk wholesale: 20 shafts per master carton
  • Shipping dimensions: Approx. 35*10*8 cm, weight approx. 1.8-2.5 kg
Inquiry Information
For RH Balancer Shaft MD312081:
  • Wholesale price for repair shops, parts distributors, and fleets
  • Single unit sample available
  • Bulk order discount & custom packaging
  • Dynamic balancing certificate & QC report upon request
  • Recommended to order LH balancer shaft and drive belt together
Please provide your quantity, destination port, and vehicle specifics for accurate fitment verification.
Les étiquettes: 

Mitsubishi starter motor MK663008,

Aluminum clutch booster for heavy truck,

Mitsubishi Cabstar corner lamp

Yimi (Guangzhou) Automotive Parts Co, Ltd
4F, 7e, n° 2, rue Jinguu Sud, ville de Huadong, district de Huadu, ville de Guangzhou
Télégramme: +86-17820569171
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