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Please ensure the part matches the photos and your vehicle before purchasing. OEM numbers are for reference only—this is an aftermarket part, not made or approved by the original vehicle manufacturer.
  • Isuzu KB250D, KB280DT & KB300TDi LHS Heavy-Duty Engine Mounting (8943341590). RSK Motor Spares. Fast South Africa delivery.
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Isuzu KB Series (1989-2012) - Engine Mounting Left (LHS)

Isuzu KB Series (1989-2012) - Engine Mounting Left (LHS)

R 799.99
R 799.99
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Description

This direct-replacement Left Hand Side (LHS) Engine Mounting is engineered specifically for Isuzu KB-Series bakkies, commercial workhorses, 4x4s, and Frontier SUVs sold in South Africa across multiple generations (KB200/220/240i/250D/280DT/300TDi). Manufactured with a reinforced steel housing bonded to heavy-duty, high-durometer vulcanized rubber, it supports the engine block directly off the chassis frame rail on the left side. Designed to handle the high torsional loads and heavy low-end vibration characteristic of Isuzu 4JA1, 4JB1, and 4JH1/4JJ1 diesel engines, it absorbs severe off-road flex and continuous commercial utility use. Over time, original factory mountings suffer from rubber separation, cracking, and collapse due to diesel torque flex, oil contamination, and rough African road conditions. Failure leads to engine sag, excessive cabin shake at idle, gear lever movement under load, and severe thumping noises under hard acceleration or off-road articulation. Built to exact OEM tolerances, it restores firm engine positioning, correct drivetrain alignment, and structural chassis isolation.

Simplified Vehicle Compatibility List

Isuzu KB250D (KB24 Platform) (1989–1996) — 2.5L Diesel (4JA1 Engine, 58 kW / 160 Nm, SWB, LWB, Fleet, LE & Double Cab)

Isuzu KB280DT (KB24 Platform) (1989–1996) — 2.8L Turbo Diesel (4JB1-TC Engine, 74 kW / 230 Nm, LWB, LE, LX & Frontier)

Isuzu KB250D / KB280DT 4x4 (1992–1996) — 2.5D / 2.8TD (4JA1 / 4JB1-TC 4WD Models)

Isuzu KB220 (KB28 Platform) (1998–2002) — 2.2L Petrol (C22NE Engine, 85 kW)

Isuzu KB240i (D-TEQ / D-MAX Platform) (2004–2012) — 2.4L Petrol (C24SE / Ecotec Engines, 94 kW)

Isuzu KB250D / Compensation (D-MAX Platform) (2004–2012) — 2.5L Direct Injection / Compensator (4JA1-L Engine, 58 kW / 79 kW)

Isuzu KB300TDi / D-TEQ (D-MAX Platform) (2004–2012) — 3.0L Turbo Diesel (4JH1-TC / 4JJ1-TCX Engines, 96 kW / 120 kW, 4x2 & 4x4)

Application Note: Direct bolt-on Left Hand Side (LH / Driver Side on RHD) chassis-to-engine support mount. Safely support the oil sump using a broad wooden block and hydraulic jack before removing mounting hardware. Clean frame rail mounting faces thoroughly of oil or debris before securing the new unit. Always torque chassis-to-engine bracket bolts to manufacturer specifications to ensure maximum rubber bonding service life.

Specifications

Part Type: Engine Mounting (Left Hand Side / Front LH Heavy-Duty Mount)

Fitting Position: Engine Compartment Left Side (LH Chassis Rail Position)

Part Supplier Code: AR5619

OEM Reference Numbers: 8943341590 / 8-94334-159-0 / 8970806490 / 8-97080-649-0 / 8970806480 / 8-97080-648-0 / 8973620860 / 8-97362-086-0

Cross-Reference Part Numbers: TENACITIES AR5619 / FEBI Bilstein 176542 / SWAG 33 10 5215 / KAVO EEM-3502 / FEBEST IS-KB / BLUE PRINT ADZ98012 / ASHIKA GOM-901 / JAPANPARTS RU-901 / METALCAUCHO 04782

Mounting Type: Heavy-Duty Vulcanized Rubber-Metal Engine Mount

Construction Material: Heavy-Gauge Stamped Steel Frame with High-Durometer Natural Rubber Core

Assembly Inclusions: Complete LHS Heavy-Duty Engine Support Mounting Unit

Fast and reliable delivery available across South Africa.
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