+86 18758866446robin@xcgparts.com
Hangzhou XC Machinery Co,.ltd.
  1. Home
  2. Products
  3. Engine parts

Description

Caterpillar CAT 657G Engine Overhaul Repair Kit

Complete overhaul solution for your CAT 657G engine. This comprehensive kit includes piston liner, rings, main bearings, valve guides, and gaskets—everything needed for a reliable rebuild of excavator and construction machine engines.

Kit Components & Features

  • Piston & Liner Kit: Precision-matched pistons and liners for optimal compression and durability.
  • Ring Set: High-quality rings ensure proper sealing and reduced oil consumption.
  • Main Bearings: Manufactured to exact tolerances for smooth operation and long service life.
  • Valve Guides: Precision guides for reliable valve operation.
  • Gasket Kit: Complete set of gaskets for a leak-free assembly.

Product Specifications

  • Part Number: 657G
  • Machine Model: CAT 657G
  • Condition: Aftermarket New
  • Type: Overhaul Repair Kit

About XC Parts

XC Parts is a wholesale supplier based in China, specializing in construction equipment parts. With over 8 years of experience, we serve customers worldwide, including the US, Canada, Turkey, Italy, Brazil, Colombia, South Africa, UAE, and India. Our inventory covers a wide range of brands: Korean (Daewoo, Doosan, Hyundai, Volvo, Samsung), Japanese (Komatsu, Hitachi, Kobelco, Kato, Isuzu, Mitsubishi), and Chinese (SDLG, SANY, Zoomlion, Liugong). We stock quality parts for excavators, including hydraulic pumps, engine parts, undercarriage components, electrical parts, seal kits, filters, final drives, and more.

Contact Us

For inquiries or orders, reach out to our team:

  • WhatsApp/Phone: +86158 6849 0970
  • Skype: robinwanguuu@hotmail.com
  • Email: newm9992@hotmail.com / karherine@xcgparts.com
  • WeChat: welchanparts_luke
  • Website: www.xcgparts.com

What is Caterpillar CAT 657G Engine Overhaul Repair Kit Piston Liner Kit Ring main bearing valve guide gasket kit Excavator Construction Machine Cylinder Block Cylinder Head assy?

The Caterpillar CAT 657G Engine Overhaul Repair Kit is a comprehensive aftermarket solution for rebuilding the engine of CAT 657G construction machines. It includes pistons, liners, rings, main bearings, valve guides, and gaskets, ensuring a complete and reliable engine rebuild. Manufactured to exact specifications, this kit is designed to restore engine performance and durability.

Applications

  • Engine overhaul for Caterpillar CAT 657G motor graders
  • Rebuilding engines in heavy construction equipment
  • Replacement of worn pistons, liners, and bearings
  • Restoring engine compression and oil control
  • Maintenance for mining and earthmoving machinery

FAQ

What components are included in this overhaul kit?

The kit includes pistons, liners, rings, main bearings, valve guides, and a full gasket set, providing all necessary parts for a complete engine overhaul.

Is this an OEM or aftermarket product?

This is an aftermarket new product, manufactured to meet or exceed OEM specifications for reliable performance.

Which machine models is this kit compatible with?

This kit is specifically designed for the Caterpillar CAT 657G model, commonly used in construction and mining equipment.

Can this kit be used for other CAT models?

No, this kit is tailored for the CAT 657G engine. Using it on other models may result in improper fitment or performance issues.

What is the quality of the aftermarket parts?

The parts are manufactured with high-quality materials and precision engineering to ensure durability and reliable engine operation.

Related Products