Yimi (Guangzhou) Automotive Parts Co, Ltd
| Payment Terms | T/T, |
| Part No | 5-87813193-1, 5878131931 |
| Vehicle Model Code | NK |
| Engine Compatibility | ISUZU 4JB1 (2.8L Diesel) |
| Quantity per Set | 4 liners (complete engine) |
| Delivery Time | 5-8 Work Days |
| Liner Type | Wet type (with O-rings) |
| Vehicle Appliions | ISUZU NKR55, 100P |
| Certifiion | ISO/TS16949 |
| H/S Code | 840999100 |
| Supply Ability | 10000 pcs/month |
| Part Name | LINER SET; ENG CYL |
| Condition | Brand New |
| Material | Centrifugally cast high-alloy cast iron |
| Packaging Details | Neutral Package or as customers’ request |
| Fitment | OEM Standard, Direct Replacement |
| Model Number | ISUZU NKR55, 100P |
| Brand Name | YIMI |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, | Part No | 5-87813193-1, 5878131931 |
| Vehicle Model Code | NK | Engine Compatibility | ISUZU 4JB1 (2.8L Diesel) |
| Quantity per Set | 4 liners (complete engine) | Delivery Time | 5-8 Work Days |
| Liner Type | Wet type (with O-rings) | Vehicle Appliions | ISUZU NKR55, 100P |
| Certifiion | ISO/TS16949 | H/S Code | 840999100 |
| Supply Ability | 10000 pcs/month | Part Name | LINER SET; ENG CYL |
| Condition | Brand New | Material | Centrifugally cast high-alloy cast iron |
| Packaging Details | Neutral Package or as customers’ request | Fitment | OEM Standard, Direct Replacement |
| Model Number | ISUZU NKR55, 100P | Brand Name | YIMI |
| Place of Origin | China | ||
| High Light | Isuzu NKR55 cylinder liner set ，Isuzu 4JB1 engine liner ，Isuzu 100P cylinder liner replacement | ||
Cylinder Liner Set 5-87813193-1 For Isuzu NKR55 100P 4JB1 5878131931
Product Description
Function:
Engine cylinder liner set (wet liners) provides durable, replaceable wear surfaces for piston rings. Restores compression, reduces oil consumption, and extends engine life for Isuzu 4JB1 diesel engines.
Product Description:
The Cylinder Liner Set (OEM Numbers: 5-87813193-1 / 5878131931) is a premium-quality, direct replacement engine component designed for Isuzu NKR55 and 100P series light-duty trucks equipped with the 4JB1 diesel engine (2.8L).
| Part Number: | 5-87813193-1, 5878131931 | Product Name: | LINER SET; ENG CYL |
|---|---|---|---|
| Car Model: | ISUZU NKR55, 100P | Engine Model: | ISUZU 4JB1 (2.8L Diesel) |
| Condition: | 100% Brand New | Size: | Standard |
| Weight: | Standard | Origin: | China Mainland |
| Main Market: | Middle East ,Asia,Africa, South America, North America &Europe | Package: | Neutral Packing Or Make It As Requested |
| Warranty: | 6 Monthes | Price &Stock: | Please Contact Us To Get More Information |
| Material: | High-strength aluminum alloy & precision bearings | Cooling Type: | Engine coolant circulation |
| Installation: | Direct OEM replacement | Quality Standard: | OEM equivalent / ISO quality control |
Features & Advantages
OE Quality: Manufactured to Isuzu dimensional and material specifiions for perfect fit and long service life.
Complete Set: Includes 4 liners – no need to order individually.
Centrifugal Casting: Produces dense, uniform grain structure for high strength and wear resistance.
Precision Machined: Accurate bore size (93mm) and roundness for proper ring seal.
Plateau Honed Finish: Optimized surface finish for immediate ring seating.
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.
Vehicle & Engine Compatibility
This cylinder liner set is specifically designed for Isuzu NKR55 and 100P trucks with 4JB1 engine.
Isuzu Truck Models:
ISUZU NKR55 (light-duty truck, 4JB1 engine)
ISUZU 100P (N-series light truck, 4JB1 engine)
May also fit other Isuzu models using the 4JB1 engine (e.g., NPR, TFR) – verify.
Engine Specifiion – ISUZU 4JB1:
4-Cylinder, Inline Diesel, OHV
Displacement: 2.8L (2771cc)
Bore × Stroke: 93mm × 102mm (typical)
Installation Notes
Installation steps (overview for wet liners – typical for 4JB1):
Remove cylinder head, pistons, and old liners from block (use a liner puller).
Clean block liner bores – remove rust, old O-ring residue, and debris.
Inspect block counterbores – check for damage or corrosion.
Install new O-rings onto the new liners (upper and lower seals).
Lubrie O-rings and liner outer surface with clean engine oil or soapy water.
Press or drop new liners into the block bores – ensure they seat fully against the counterbore.
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.
Hone the liners to final size (if needed) and to create a cross-hatch pattern.
Clean liners thoroughly – remove honing residue.
Install new pistons and rings, then cylinder head with new head gasket.
Fill coolant and check for leaks.
Quality Control
Material Verifiion: Cast iron alloy composition and hardness tested.
Dimensional Inspection: ID (93mm), OD, length, flange height, and concentricity verified.
Surface Finish Test: Bore roughness (Ra) measured.
Hydrostatic Test: Liners pressure-tested for porosity.
Visual Inspection: 100% checked for casting defects or machining errors.
Packaged Safely: Coated with anti-rust oil, individually wrapped, boxed as a set with foam.
Packaging and Delivery
Inquiry
For pricing, availability, or bulk purchase of the Cylinder Liner Set 5-87813193-1 For Isuzu NKR55 100P 4JB1 5878131931, please contact our sales team for a competitive quote and expert technical support.
Company Details
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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