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{"title":"Silver Cylinder Liner Sleeve Compatible Excavator Engine Replacement Durable","imgUrl":"https:\/\/img.chinax.com\/nimg\/bf\/99\/64c9eed3023230a6438ed61f1e0d-200x200-1\/silver_cylinder_liner_sleeve_compatible_excavator_engine_replacement_durable.jpg","attrs":{"Brand Name":"JTP","Model Number":"D2848","Place of Origin":"CHINA","Minimum Order Quantity":"5 sets"}}
{"title":"STD Engine Cylinder Liner 4JB1 4JA1 4JH1 4JJ1 4JG1 4BG1 4HK1 For Isuzu","imgUrl":"https:\/\/img.chinax.com\/nimg\/27\/9e\/1a8d224e20ba8cdf599adcf6b08d-200x200-1\/std_engine_cylinder_liner_4jb1_4ja1_4jh1_4jj1_4jg1_4bg1_4hk1_for_isuzu.jpg","attrs":{"Brand Name":"JTP","Model Number":"4JA1","Certifiion":"ISO9001:2008;ISO\/TS16949:2009","Place of Origin":"China"}}
{"title":"Black Engine Cylinder Liner For Nissan RH8 RH10 Motorcycle Cylinder Liner","imgUrl":"https:\/\/img.chinax.com\/nimg\/06\/08\/2c66d40819cd88d91e61e5228132-200x200-1\/black_engine_cylinder_liner_for_nissan_rh8_rh10_motorcycle_cylinder_liner.jpg","attrs":{"Brand Name":"JTP","Model Number":"RH8 RH10","Certifiion":"ISO9001:2008;ISO\/TS16949:2009","Place of Origin":"China"}}
{"title":"Diesel Engine Dry - Type Cylinder Liner C190 Motorcycle Cylinder Liner 9-11261","imgUrl":"https:\/\/img.chinax.com\/nimg\/4c\/36\/916aab6ed3c159aa092d4ed7b746-200x200-1\/diesel_engine_dry_type_cylinder_liner_c190_motorcycle_cylinder_liner_9_11261_224_1.jpg","attrs":{"Brand Name":"JTP","Model Number":"C190","Certifiion":"ISO9001:2008;ISO\/TS16949:2009","Place of Origin":"China"}}
{"title":"Own brand YJL\/JTP 8DC8 High Temperature Resistant Diesel Engine Cylinder Liner","imgUrl":"https:\/\/img.chinax.com\/nimg\/bd\/a3\/a9ba8676c6380135d082f8489bf9-200x200-1\/own_brand_yjl_2fjtp_8dc8_high_temperature_resistant_diesel_engine_cylinder_liner_chroming_me062597.jpg","attrs":{"Brand Name":"JTP","Model Number":"8DC8","Certifiion":"ISO9001:2008;ISO\/TS16949:2009","Place of Origin":"China"}}
Factory & Expertise As a specialized manufacturer of heavy-duty diesel engine liners, we focus exclusively on commercial and industrial engine components. Our facility is certified to ISO 9001 and IATF 16949 standards, with 18+ years of experience serving OEMs, rebuilders, and global wholesalers. Every D2848 liner is produced in-house, from raw material melting to final inspection, ensuring consistent quality and traceability.
Product & Fitment Details • Engine Compatibility: MAN D2848 V8 diesel engine (heavy trucks, power generators, construction machinery) • Core Specifications: 128mm bore, precision-machined dimensions to match OEM fitment • OE Cross-References: 51.01201.0309 / 65.01201.0049 / 227WN37 • Key Features: ◦ Anti-corrosion phosphate coating for long-term storage ◦ Sealing grooves and flange machined to exact tolerances ◦ Optimized wall thickness for heat dissipation and structural strength
Advanced Manufacturing Process Our D2848 liners are made using high-chromium alloy centrifugal casting, creating a dense, uniform grain structure for superior wear resistance. The inner bore undergoes a 3-stage honing process, producing a controlled cross-hatch pattern that retains oil while minimizing ring friction. Each unit is individually pressure-tested, checked for roundness, and verified against dimensional standards to eliminate fitment issues.
Differentiated Advantages
1. Extended service life: The high-chromium cast iron formulation resists scuffing and thermal deformation, even under continuous high-load operation.
2. Reduced oil consumption: Precision honing ensures optimal ring seating, helping to eliminate common oil burn issues in rebuilt engines.
3. Engineer-approved fit: Designed to meet or exceed OEM specs, our liners drop into D2848 blocks without modification, saving installation time.
4. Wholesale-friendly support: Flexible MOQs, custom labeling, and stable production lead times to support your bulk orders and fast-moving inventory.
We also offer matching pistons, piston rings, and full overhaul kits for the D2848 engine. Reach out to request a quote, technical data sheet, or sample for testing.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2000
Total Annual:
1000000-1200000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Guangzhou Teikuko Auto Parts Co.,ltd is loed in Guangzhou Baiyun District.
Our company with the famous brand JTP, specilly deal with production, sales and trading of Japan heavy diesel controduction machinary engine overhaul parts.
The main pr... Guangzhou Teikuko Auto Parts Co.,ltd is loed in Guangzhou Baiyun District.
Our company with the famous brand JTP, specilly deal with production, sales and trading of Japan heavy diesel controduction machinary engine overhaul parts.
The main pr...
