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Yimi (Guangzhou) Automotive Parts Co, Ltd

  • China,Guangzhou
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China Piston Ring Set for Isuzu 6BG1 Diesel Engine - OEM Standard High-Strength
China Piston Ring Set for Isuzu 6BG1 Diesel Engine - OEM Standard High-Strength

  1. China Piston Ring Set for Isuzu 6BG1 Diesel Engine - OEM Standard High-Strength
  2. China Piston Ring Set for Isuzu 6BG1 Diesel Engine - OEM Standard High-Strength

Piston Ring Set for Isuzu 6BG1 Diesel Engine - OEM Standard High-Strength

  1. MOQ: 10 pcs
  2. Price: Negotiable
  3. Get Latest Price
Delivery Time 5-8 Work Days
Ring End Gap 0.35-0.55mm
Supply Ability 10000 pcs/month
Engine Model ISUZU 6BG1 (6.5L Diesel)
Rings per Piston 3 rings (top, second, oil)
Packaging Details Neutral Package or as customers’ request
Material Steel / Ductile iron (compression rings); steel rails (oil ring)
Part Number 1-12121115-0, 1121211150
Bore × Stroke 105 mm × 125 mm
Payment Terms T/T,Western Union
Displacement 6.5L (6549cc)
Cylinder Count 6-Cylinder
Place of Origin China
Certification ISO/TS16949
Brand Name YIMI
Model Number ISUZU FSR12

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 5-8 Work Days Ring End Gap 0.35-0.55mm
Supply Ability 10000 pcs/month Engine Model ISUZU 6BG1 (6.5L Diesel)
Rings per Piston 3 rings (top, second, oil) Packaging Details Neutral Package or as customers’ request
Material Steel / Ductile iron (compression rings); steel rails (oil ring) Part Number 1-12121115-0, 1121211150
Bore × Stroke 105 mm × 125 mm Payment Terms T/T,Western Union
Displacement 6.5L (6549cc) Cylinder Count 6-Cylinder
Place of Origin China Certification ISO/TS16949
Brand Name YIMI Model Number ISUZU FSR12
High Light Isuzu 6BG1 piston ring setOEM standard piston ringshigh-strength diesel engine rings
Piston Ring Set 1-12121115-0 For Isuzu FSR12 6BG1 Engine 1121211150 Engine Parts
Product Overview

Standard piston ring set provides sealing between piston and cylinder wall, controlling compression, oil consumption, and heat transfer. Ensures efficient combustion and low blow-by for Isuzu 6BG1 diesel engines.

Part Number 1-12121115-0, 1121211150
Product Name Piston Ring Set / Standard Piston Ring Set
Car Model ISUZU FSR12
Engine Model ISUZU 6BG1 (6.5L Diesel)
Condition 100% Brand New
Size 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 Months
Piston Ring Set for Isuzu 6BG1 Engine
Features & Advantages
  • OE Quality: Manufactured to Isuzu dimensional and material specifications for perfect fit and long service life
  • Standard Size: Direct replacement for factory bores
  • High-Strength Materials: Steel or ductile iron rings resist wear and fatigue under high cylinder pressures
  • Advanced Coatings: Top ring often chrome or PVD coated for reduced friction and scuff resistance
  • Precision End Gaps: Pre-gapped to OE specification (may require fine-tuning for rebuilt engines)
  • Oil Ring Assembly: Three-piece design provides excellent oil control and conformability
  • Restores Engine Performance: Eliminates blue smoke, high oil consumption, and low compression
  • Cost-Effective: Affordable alternative to genuine rings
Piston Ring Set Technical Details
Vehicle & Engine Compatibility

This piston ring set is designed for Isuzu FSR12 trucks with 6BG1 engine.

Isuzu Truck Models:
  • ISUZU FSR12 (medium-duty truck, 6BG1 engine)
  • May also fit other Isuzu models using the 6BG1 engine (e.g., FTR, FVR, etc.)
Engine Specification - ISUZU 6BG1:
  • 6-Cylinder, Inline Diesel
  • Displacement: 6.5L (6549cc) - approximate
  • Bore × Stroke: 105 mm × 125 mm (typical for 6BG1)
Installation Notes

Installation steps (overview):

  1. Clean piston ring grooves thoroughly using a groove cleaning tool
  2. Check ring end gap by inserting each ring into the cylinder bore (squarely) and measuring with feeler gauge. File if necessary to OE spec (typically 0.35-0.55mm for 6BG1 - refer to manual)
  3. Install rings onto piston starting with oil ring (expander then rails), then second compression ring, then top ring. Note orientation (markings facing up)
  4. Stagger ring gaps around the piston (e.g., 120° apart)
  5. Lubricate rings and piston with engine oil
  6. Compress rings with a ring compressor and install piston into cylinder
  7. Continue engine assembly
Quality Control
  • Material Verification: Ring material composition and hardness tested
  • Dimensional Inspection: Ring diameter, width, radial thickness, and end gap verified
  • Tension Test: Radial tension measured within specification
  • Coating Adhesion: Chrome/PVD coating tested for bond strength
  • Visual Inspection: 100% checked for defects
  • Packaged Safely: Rings organized in a plastic tray or paper wrap, 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 Piston Ring Set 1-12121115-0 For Isuzu FSR12 6BG1 Engine 1121211150 Engine Parts, please contact our sales team for a competitive quote and expert technical support.

Company Details

Bronze Gleitlager

,

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 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 automotiv... 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 automotiv...

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Get in touch with us

  • Reach Us
  • Yimi (Guangzhou) Automotive Parts Co, Ltd
  • 4F, 7th, No. 2, South Jinguu Road, Huadong Town, Huadu District, Guangzhou City
  • https://www.isuzucarsparts.com/

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