Yimi (Guangzhou) Automotive Parts Co, Ltd
| Part No | 1-12569019-0, 1125690190 |
| Part Name | Guide Valve Seal / Valve Stem Oil Seal / Valve Guide Seal |
| Delivery Time | 5-8 Work Days |
| Color | Typically black or brown |
| Fitment | OEM Standard, Direct Replacement |
| Payment Terms | T/T,Western Union |
| Material | High-temperature rubber (FKM/Viton) + metal insert/spring |
| Supply Ability | 10000 pcs/month |
| Condition | Brand New |
| H/S Code | 840999100 |
| Vehicle Model Code | CVCXCY |
| Engine Application | ISUZU CXH RHD (Right-Hand Drive) |
| Packaging Details | Neutral Package or as customers’ request |
| Model Number | CVCXCY |
| Brand Name | YIMI |
| Certification | ISO/TS16949 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Part No | 1-12569019-0, 1125690190 | Part Name | Guide Valve Seal / Valve Stem Oil Seal / Valve Guide Seal |
| Delivery Time | 5-8 Work Days | Color | Typically black or brown |
| Fitment | OEM Standard, Direct Replacement | Payment Terms | T/T,Western Union |
| Material | High-temperature rubber (FKM/Viton) + metal insert/spring | Supply Ability | 10000 pcs/month |
| Condition | Brand New | H/S Code | 840999100 |
| Vehicle Model Code | CVCXCY | Engine Application | ISUZU CXH RHD (Right-Hand Drive) |
| Packaging Details | Neutral Package or as customers’ request | Model Number | CVCXCY |
| Brand Name | YIMI | Certification | ISO/TS16949 |
| Place of Origin | China | ||
| High Light | Guide Valve Seal for Isuzu CXH RHD Engine ，Isuzu CXH RHD Engine valve seal ，Heavy truck parts valve seal | ||
Guide Valve Seal 1-12569019-0 For Isuzu CXH RHD Engine 1125690190 Heavy Trucks Parts
Product Description
Function:
Valve guide seal (valve stem seal) prevents excessive oil from entering the combustion chamber through the valve guide, controlling oil consumption and reducing exhaust smoke. Essential for Isuzu CXH RHD engines.
Product Description:
The Guide Valve Seal (OEM Numbers: 1-12569019-0 / 1125690190) is a premium-quality, direct replacement engine component designed for Isuzu CXH RHD (Right-Hand Drive) heavy-duty trucks and compatible models. Also known as a valve stem oil seal or valve guide seal, this small but critical part fits over the valve guide and seals against the valve stem. It controls the amount of lubricating oil that flows down the valve stem into the combustion chamber, preventing oil burning and excessive blue exhaust smoke.
| Part Number: | 1-12569019-0, 1125690190 | Product Name: | Guide Valve Seal / Valve Stem Oil Seal / Valve Guide Seal |
|---|---|---|---|
| Car Model: | CVCXCY | Engine Model: | ISUZU CXH RHD (Right-Hand Drive) |
| 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 specifications for perfect fit and reliable sealing.
High-Temperature Resistant: FKM/Viton rubber withstands exhaust heat and engine oil.
Precise Oil Control: Reduces oil consumption, blue smoke, and valve deposits.
Metal Insert/Spring: Maintains constant sealing pressure against the valve stem.
Direct Replacement: Simple press-fit installation with proper tools.
Cost-Effective: Affordable alternative to genuine OEM seals.
Vehicle & Engine Compatibility
This guide valve seal is designed for Isuzu CXH RHD trucks and compatible models.
Isuzu Vehicle Models:
ISUZU CXH RHD (Right-Hand Drive heavy-duty trucks)
May also fit other Isuzu heavy trucks with similar engines (e.g., CXZ, CYZ, EXZ) – verify.
Engine Compatibility:
Various Isuzu heavy-duty diesel engines (verify with original part)
Installation Notes
Installation steps (overview for on-engine replacement):
Remove valve cover, rocker arms, and spark plugs/injectors.
Apply compressed air to cylinder or feed rope through plug hole to hold valves.
Compress valve spring with tool, remove retainers and valve keepers.
Remove old valve seal using pliers or seal puller.
Clean the valve guide sealing surface.
Lubricate the new seal with clean engine oil.
Install the new seal using a seal installer or suitable socket.
Reinstall valve spring, retainers, and keepers.
Repeat for all valves.
Reinstall rocker arms and valve cover with new gasket.
Quality Control
Material Verification: Rubber compound tested for oil resistance, heat aging, and tensile strength.
Dimensional Inspection: Inner diameter, outer diameter, height, and lip geometry verified.
Spring Tension Test: Garter spring force measured within specification.
Visual Inspection: 100% checked for flash, cracks, or missing spring.
Packaged Safely: Sealed in plastic bag, boxed in sets of 10.
Packaging and Delivery
Inquiry
For pricing, availability, or bulk purchase of the Guide Valve Seal 1-12569019-0 For Isuzu CXH RHD Engine 1125690190 Heavy Trucks Parts, 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 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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