Description

4A91S 1.5L Bare Engine / Long Block – Zotye Z300 & Z200 Replacement Engine

This 4A91S bare engine is a complete long block assembly built to OEM specifications for Zotye vehicles. It is the 1.5-litre naturally aspirated gasoline engine from the Mitsubishi 4A9 family, produced by Shenyang Aerospace Mitsubishi Motors Engine Manufacturing Co., Ltd. (沈阳航天三菱汽车发动机制造有限公司), commonly known as “Shenyang Mitsubishi” (沈阳三菱). The block, head, crank, pistons, cam and valves are all in place, and the assembly is ready to accept your existing intake, exhaust and accessories. This engine powered a wide range of Zotye vehicles from 2010 through 2017, including the Z300, Z200, Langjun, and Langyue, as well as the Dongfeng Fengxing Joyear X3 and other Chinese domestic brand vehicles. It remains one of the most common engines in the aftermarket for these vehicles across Asia, Africa, Latin America and the Middle East.

Vehicle Compatibility

The 4A91S engine has been fitted to a wide range of Zotye and other Chinese brand vehicles. Always verify your engine code before purchase. Common applications include:

• Zotye Z300 1.5L (2012 – 2017)
• Zotye Z200 1.5L (2011 – 2015)
• Zotye Langjun 1.5L (2011 – 2015)
• Zotye Langyue 1.5L (2010 – 2015)
• Zotye Langlang 1.5L (2010 – 2013)
• Dongfeng Fengxing Joyear X3 1.5L
• Dongfeng Fengxing Joyear S50 1.5L
• Soueast V3 Lingyue 1.5L
• Soueast V5 Lingzhi 1.5L
• Zhonghua Junjie FSV 1.5L
• Zhonghua H530 1.5L (select variants)
• Other Mitsubishi 4A91-based vehicles equipped with the 4A91S engine code

Please confirm your engine code is “4A91S” or “4A91” before ordering. These are two ways of identifying the same engine platform. The 4A92 (1.6L) and 4A90 (1.3L) are related but different variants — check the stamp on your block carefully. This is a bare engine assembly; all external components must be transferred from your original engine.

Technical Specifications

Engine Code: 4A91S / 4A91

Displacement: 1499 cc / 1.5L

Fuel System: Multi-Point Electronic Fuel Injection (MPI) – Bosch system

Cylinder Block Material: Aluminium

Cylinder Head Material: Aluminium Alloy

Timing Drive: Chain

Fuel Type: Petrol / Gasoline

Engine Type: Bare Engine / Long Block

Condition: Brand New

What’s Included

• Complete cylinder block with pistons, rings, crankshaft and connecting rods
• Assembled cylinder head with valves, springs and camshafts (DOHC)
• Oil pan and valve cover
• Timing chain and timing chain cover installed

Note: This is a bare engine / long block assembly. Intake manifold, exhaust manifold, fuel injectors, throttle body, alternator, starter, engine wiring harness, ECU and all external sensors are NOT included. They must be transferred from your original engine.

Why Choose This 4A91S Bare Engine

• 100% brand new – never remanufactured or refurbished
• Factory compression and oil pressure tested
• OEM-grade materials and machining tolerances
• Proven Mitsubishi 4A9 family architecture – parts and service knowledge widely available
• All-aluminium block and head for lightweight construction and efficient heat dissipation
• Maintenance-free timing chain drive – no scheduled replacement required
• 1.5L naturally aspirated platform delivering 83 kW (113 hp) and 141 N·m in Zotye tuning
• MIVEC (Mitsubishi Innovative Valve Timing Electronic Control) for improved low-end torque and fuel economy
• DOHC 16-valve design with reverse-flow exhaust manifold for optimised performance
• Independent cylinder ignition for smoother combustion
• Combined-cycle fuel consumption as low as 6.7 L/100km
• Practical service life up to 250,000 km with timely maintenance
• Packed securely in a wooden crate for safe international freight
• 1-year / 20,000 km warranty included
• Fast global shipping to port or door

If you are looking for a 4A91S engine for sale or a Zotye 1.5L replacement engine, this premium long block gives your vehicle a factory-fresh start. Order now for a reliable, direct-fit solution.

More Zotye Engines + Quick Contact

• Browse our Zotye catalog: View the full Zotye engine collection to find other bare engines and long blocks.
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