Peppa Machinery 4JG1 Liner Kit 1876183040 (1-87618304-0)
Product Overview
The Peppa Machinery 4JG1 Liner Kit 1876183040 (1-87618304-0) is a precision-engineered cylinder sleeve kit designed for Isuzu 4JG1 engines commonly used in excavators. Built to meet strict quality standards, this liner kit restores engine compression, reduces oil consumption, and extends engine life.
Key Features
- Exact fit for 4JG1 engines — part number 1876183040 / 1-87618304-0.
- High wear resistance for long service intervals.
- Improved sealing to reduce blow-by and oil leaks.
- Available as OEM-grade or imported replacement parts.
Benefits for Your Equipment
This liner kit helps your excavator run cooler and more efficiently by restoring proper cylinder geometry and sealing. Expect smoother operation, lower fuel use under load, and fewer costly engine overhauls.
Compatibility & Use
Designed for Isuzu 4JG1 engines found in many medium-duty excavators and construction machines. Ideal for engine rebuilds, maintenance schedules, and performance restoration. Simple installation by a qualified technician ensures best results.
Who Should Buy
Owners and fleet managers who need reliable, cost-effective engine parts; repair shops seeking consistent, quality components; and distributors looking for wholesale supply and OEM options.
Why Choose Peppa Machinery
Guangzhou Peppa Machinery Equipment Co., Ltd. is a one-stop wholesale provider of excavator parts with over 15 years of experience. Located in Guangzhou Wholesale Center, we supply global customers with engine systems, electrical parts, hydraulics and sealing systems.
Our Services
- Global shipping and wholesale pricing.
- Customized parts advice and tailored solutions.
- Access to OEM and imported parts for brands like Isuzu, Caterpillar, Komatsu and more.
Contact Peppa Machinery for bulk orders, technical support, or to confirm compatibility. We prioritize clear communication and fast delivery so your equipment returns to work quickly.
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Q&A
Are your parts genuine or OEM?
We offer both genuine parts and high-quality OEM alternatives. You can choose according to your budget and application needs. All OEM products are tested to meet or exceed original specifications.
What brands of excavator parts do you supply?
We supply a full range of parts compatible with major international and Chinese brands, including Caterpillar, Komatsu, Hitachi, Volvo, Doosan, Hyundai, Sany, Liugong, XCMG, Zoomlion, and more.
Can I get help choosing the right parts for my machine?
Yes. Our experienced sales team is here to provide professional recommendations and solutions based on your excavator model, part number, or specific requirements.
What types of parts do you mainly offer?
Our main product categories include:
• Engine parts (liner kits, crankshafts, water/oil pumps, etc.)
• Electrical parts (sensors, monitors, throttle motors, wiring harnesses)
• Hydraulic parts (pumps, valves, cylinders)
• Sealing kits (NOK, SKF, PQ brands, floating seals, O-rings)
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