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Yimi (Guangzhou) Automotive Parts Co, Ltd

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China Centrifugally Cast High-Alloy Cast Iron Cylinder Block Liner Wet Type with O
China Centrifugally Cast High-Alloy Cast Iron Cylinder Block Liner Wet Type with O

  1. China Centrifugally Cast High-Alloy Cast Iron Cylinder Block Liner Wet Type with O
  2. China Centrifugally Cast High-Alloy Cast Iron Cylinder Block Liner Wet Type with O

Centrifugally Cast High-Alloy Cast Iron Cylinder Block Liner Wet Type with O

  1. MOQ: 10 pcs
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T,
Engine Compatibility ISUZU 6WF1 (9.8L), 6WG1 (15.7L) Diesel
Liner Type Wet type (with O-rings)
Delivery Time 5-8 Work Days
Bore Diameter OEM specifiion (verify with engine – 6WG1 bore is approx. 147mm)
Vehicle Model Code CXCYEX
Certifiion ISO/TS16949
Outer Diameter OEM specifiion
Supply Ability 10000 pcs/month
Vehicle Appliions ISUZU CXZ51
Part No 1-11261379-2, 1112613792, 1-11261333-0, 1112613330
Packaging Details Neutral Package or as customers’ request
Material Centrifugally cast high-alloy cast iron
Model Number ISUZU CXZ51
Brand Name YIMI
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, Engine Compatibility ISUZU 6WF1 (9.8L), 6WG1 (15.7L) Diesel
Liner Type Wet type (with O-rings) Delivery Time 5-8 Work Days
Bore Diameter OEM specifiion (verify with engine – 6WG1 bore is approx. 147mm) Vehicle Model Code CXCYEX
Certifiion ISO/TS16949 Outer Diameter OEM specifiion
Supply Ability 10000 pcs/month Vehicle Appliions ISUZU CXZ51
Part No 1-11261379-2, 1112613792, 1-11261333-0, 1112613330 Packaging Details Neutral Package or as customers’ request
Material Centrifugally cast high-alloy cast iron Model Number ISUZU CXZ51
Brand Name YIMI Place of Origin China
High Light Centrifugally Cast High-Alloy Cylinder LinerWet Type Cylinder Block Liner with O-RingsOEM Replacement Isuzu CXZ51 Engine Liner
Cylinder Block Liner 1-11261379-2 For Isuzu CXZ51 6WF1 6WG1 1112613792
Product Overview

The Cylinder Block Liner (OEM Numbers: 1-11261379-2 / 1112613792 and 1-11261333-0 / 1112613330) is a premium-quality, direct replacement engine component designed for Isuzu CXZ51 heavy-duty trucks equipped with the 6WF1 or 6WG1 diesel engine.

Function: Cylinder block liner (cylinder sleeve) provides a durable, replaceable wear surface for piston rings. Restores compression, reduces oil consumption, and extends engine life for Isuzu 6WF1/6WG1 diesel engines.

Part Number 1-11261379-2, 1112613792, 1-11261333-0, 1112613330
Product Name Cylinder Block Liner / Cylinder Sleeve / Liner, C/BL
Car Model ISUZU CXZ51
Engine Model ISUZU 6WF1 (9.8L), 6WG1 (15.7L) Diesel
Condition 100% Brand New
Origin China Mainland
Main Market Middle East, Asia, Africa, South America, North America & Europe
Package Neutral Packing Or Make It As Requested
Warranty 6 Months
Material High-strength aluminum alloy & precision bearings
Cooling Type Engine coolant circulation
Installation Direct OEM replacement
Quality Standard OEM equivalent / ISO quality control
Cylinder Block Liner for Isuzu CXZ51 6WF1 6WG1 engines
Features & Advantages
  • OE Quality: Manufactured to Isuzu dimensional and material specifiions for perfect fit and long service life
  • Centrifugal Casting: Produces dense, uniform grain structure for high strength and wear resistance
  • Hardened Bore Surface: Provides excellent wear resistance for piston rings
  • Precision Machined: Accurate bore size and roundness for proper ring seal
  • Plateau Honed Finish: Optimized surface finish for immediate ring seating and reduced break-in time
  • Corrosion Resistant: Alloy composition resists cavitation erosion in wet liner appliions
  • Restores Engine Performance: Eliminates blow-by, low compression, and high oil consumption
  • Direct Replacement: Drop-in or press-fit installation
  • Cost-Effective: Affordable alternative to genuine OEM liners
Cylinder Block Liner technical specifiions and packaging
Vehicle & Engine Compatibility

This cylinder block liner is specifically designed for Isuzu CXZ51 trucks with 6WF1 or 6WG1 engine.

Isuzu Truck Models:
  • ISUZU CXZ51 (heavy-duty truck, 6×4 or 8×4 configuration)
  • May also fit other Isuzu heavy models with 6WF1/6WG1 engine (e.g., CYZ51K, EXZ51K, CXZ81) - verify
Engine Specifiions:
Engine Displacement Bore × Stroke Notes
6WF1 9.8L (9839cc) 120mm × 145mm Inline 6, turbo diesel
6WG1 15.7L (15681cc) 147mm × 154mm Inline 6, turbo diesel
Installation Notes

Installation steps (overview for wet liners - typical for 6WF1/6WG1):

  1. Remove cylinder head, pistons, and old liners from block (use a liner puller)
  2. Clean block liner bores - remove rust, old O-ring residue, and debris
  3. Inspect block counterbores - check for damage or corrosion
  4. Install new O-rings onto the new liners (upper and lower seals)
  5. Lubrie O-rings and liner outer surface with clean engine oil or soapy water
  6. Press or drop new liners into the block bores - ensure they seat fully against the counterbore
  7. Measure liner protrusion above the block deck using a dial indior and straight edge. Protrusion should be within OE spec (typically 0.05-0.15mm). Adjust with shims if necessary
  8. Hone the liners to final size (if needed) and to create a cross-hatch pattern
  9. Clean liners thoroughly - remove honing residue
  10. Install new pistons and rings, then cylinder head with new head gasket
  11. Fill coolant and check for leaks
Quality Control
  • Material Verifiion: Cast iron alloy composition and hardness tested (HB 200-230 typical)
  • Dimensional Inspection: ID, OD, length, flange height, and concentricity verified against OE blueprints
  • Surface Finish Test: Bore roughness (Ra) measured to ensure proper ring seating
  • Hydrostatic Test: Liners pressure-tested for porosity
  • Visual Inspection: 100% checked for casting defects, cracks, or machining errors
  • Packaged Safely: Coated with anti-rust oil, individually wrapped, boxed with foam
Packaging and Delivery
  • Neutral export packing or customized packaging available
  • Carton or wooden case for safe transportation
  • Fast delivery for stock items
  • Shipping by Express Air or Sea
Inquiry

For pricing, availability, or bulk purchase of the Cylinder Block Liner 1-11261379-2 For Isuzu CXZ51 6WF1 6WG1 1112613792, please contact our sales team for a competitive quote and expert technical support.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller

  • Year Established:

    2005

  • Total Annual:

    8000000-10000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

Yimi (Guangzhou) Automotive Parts Co., Ltd. Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ... Yimi (Guangzhou) Automotive Parts Co., Ltd. Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ...

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Get in touch with us

  • Reach Us
  • Yimi (Guangzhou) Automotive Parts Co, Ltd
  • Unit 1313, Building 5, Changsheng DDP Fashion Center, No. 17 Dachi Road, Tancun, Shijing Subdistrict, Baiyun District, Guangzhou City.
  • https://www.isuzucarsparts.com/

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