Import 8d4812/8d-4812 Shim For Gas Engine — Buy in wholesale FOB from Supplier in China

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8D4812/8D-4812 Shim For Gas Engine by Wuhan Weyeah Power Machinery Co., Ltd.
Harbor
8D4812/8D-4812 Shim For Gas Engine - Image 1

8D4812/8D-4812 Shim For Gas Engine

🕐Last updated: Jul 22, 2026
23.3/ Bags
Min. Order: 1 Bags
💱₹23.30/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryEngine Valves
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import 8D4812/8D-4812 Shim For Gas Engine from Wuhan Weyeah Power Machinery Co., Ltd. - China Wholesale Supply

The 8D4812/8D-4812 shim is a precision-machined component designed for cylinder head adjustment in CAT G3508, G3512, and G3516 gas engines. It ensures proper clearance between the cylinder head and valve train, critical for maintaining engine compression and preventing premature wear. The part number 8D4812 corresponds to a specific thickness variant within the CAT shim series, engineered to meet OEM tolerances for gas engine applications.

Shims in this series are typically manufactured from high-carbon steel or alloy steel, heat-treated to achieve a hardness of 50-60 HRC for durability under high-stress conditions. Typical industry standards for gas engine shims include a surface flatness of 0.005 mm and thickness tolerances of ±0.01 mm, ensuring consistent performance in high-precision assemblies. The material composition and heat treatment process are selected to resist deformation and corrosion in gas engine environments.

These shims are primarily used by OEMs, engine rebuilders, and industrial maintenance teams servicing CAT gas engines in power generation, oil and gas, and marine applications. Buyers often source them in bulk to support scheduled maintenance or emergency repairs, with packaging typically including 10-50 pieces per set to match common service intervals. Confirm compatibility with the specific engine model and cylinder head kit, as CAT gas and diesel variants may require different shim specifications.

Technical Specifications for Wuhan Weyeah Power Machinery Co., Ltd. 8D4812/8D-4812 Shim For Gas Engine
Part Number8D4812/8D-4812
ApplicationCAT G3508, G3512, G3516 gas engines
Materialtypical high-carbon steel or alloy steel
Hardnesstypical 50-60 HRC
Surface Flatnesstypical 0.005 mm
Thickness Tolerancetypical ±0.01 mm
Heat Treatmentstandard quenched and tempered
StandardOEM CAT specification
Packagingtypical 10-50 pieces per set
Industry Usecylinder head clearance adjustment
About Wuhan Weyeah Power Machinery Co., Ltd. - Engine Components Supplier in China
🏭

Wuhan Weyeah Power Machinery Co., Ltd. is based in Huangpi District, Wuhan, Hubei Province, with its registered address at E4-13, No. 28 Panlong Avenue. The company operates within China’s industrial hub for engine components, specialising in parts for heavy-duty gas and diesel engines, including cylinder head kits and gasket sets for CAT and other major brands. Its product range covers OEM and aftermarket solutions for engines used in power generation, marine, and industrial applications.

The supplier holds a harbor trust tier, indicating a verified business presence and operational history in the engine parts sector. While the current response rate and average response hours are not available, the company’s focus on CAT engine components suggests a niche expertise in precision parts like shims, gaskets, and valve train components. Buyers should verify current stock availability and technical support capabilities directly with the supplier, as the profile does not disclose production capacity or lead times.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About 8D4812/8D-4812 Shim For Gas Engine from Wuhan Weyeah Power Machinery Co., Ltd.
The 8D4812 shim thickness is defined by its part number, which corresponds to a specific CAT specification. Thickness is measured at multiple points using a micrometer to ensure uniformity within typical ±0.01 mm tolerance. Request the exact nominal thickness in millimeters from the supplier, as this varies by engine model and application.

Sourcing 8D4812/8D-4812 Shim For Gas Engine from Wuhan Weyeah Power Machinery Co., Ltd. - China Import Guide

Before ordering, verify the exact part number compatibility with your CAT G3508, G3512, or G3516 gas engine model, as shim thickness and material can vary by production year and engine configuration. Request a cross-reference chart from Wuhan Weyeah Power Machinery to match the 8D4812 shim to your cylinder head kit, as using an incorrect thickness can lead to valve train misalignment or premature wear.

Confirm logistics details such as lead time, which may range from 7 to 30 days depending on stock availability and production schedules. Clarify Incoterms (e.g., FOB Wuhan or CIF your port) and payment terms, as these are not specified in the listing. For bulk orders, negotiate packaging options to ensure shims are protected from corrosion and physical damage during transit, especially for sea freight.

Quality checks should include dimensional verification of thickness, flatness, and hardness using calibrated tools. Request a material test report and surface finish certification to ensure the shims meet OEM and industry standards. For critical applications, consider third-party inspection in China before shipment, focusing on the shim’s geometric tolerances and material composition to avoid costly engine failures.

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Buy 8d4812/8d-4812 Shim For G in Bulk — Verified Supplier in China

When sourcing 8d4812/8d-4812 Shim For Gas Engine for your business, securing the right balance of quality and cost is essential. Wuhan Weyeah Power Machinery Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $23.3/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Engine Valves sector with strong demand from importing countries worldwide.

8d4812/8d-4812 Shim For G Specifications, Trade Terms & Pricing

Importing 8d4812/8d-4812 Shim For G requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wuhan Weyeah Power Machinery Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.

About Wuhan Weyeah Power Machinery Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this 8d4812/8d-4812 Shim For G has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Engine Valves category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import 8d4812/8d-4812 Shim For G — Shipping, Logistics & Customs

Importing 8d4812/8d-4812 Shim For G requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About 8d4812/8d-4812 Shim For G

What is the wholesale price of 8d4812/8d-4812 Shim For Gas Engine?

The current listed wholesale price for 8d4812/8d-4812 Shim For Gas Engine from Wuhan Weyeah Power Machinery Co., Ltd. is $23.3/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Wuhan Weyeah Power Machinery Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for 8d4812/8d-4812 Shim For G?

The supplier, Wuhan Weyeah Power Machinery Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 8d4812/8d-4812 Shim For G. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for 8d4812/8d-4812 Shim For Gas Engine?

The HS Code classification for 8d4812/8d-4812 Shim For Gas Engine depends on the specific grade and form. Contact Wuhan Weyeah Power Machinery Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import 8d4812/8d-4812 Shim For G from China?

To import 8d4812/8d-4812 Shim For G from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wuhan Weyeah Power Machinery Co., Ltd.. Ensure you have the necessary import licenses for Engine Valves products in your destination country.

Is Wuhan Weyeah Power Machinery Co., Ltd. a verified supplier?

Yes, Wuhan Weyeah Power Machinery Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of 8d4812/8d-4812 Shim For Gas Engine?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Wuhan Weyeah Power Machinery Co., Ltd. through EximNext.

What packaging options are available for bulk orders of 8d4812/8d-4812 Shim For G?

Wuhan Weyeah Power Machinery Co., Ltd. offers 8d4812/8d-4812 Shim For G with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import 8d4812/8d-4812 Shim For G the most?

8d4812/8d-4812 Shim For G is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wuhan Weyeah Power Machinery Co., Ltd. through our platform.

What certifications does this 8d4812/8d-4812 Shim For G supplier hold?

Wuhan Weyeah Power Machinery Co., Ltd. maintains international quality certifications. These ensure that the 8d4812/8d-4812 Shim For G meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for 8d4812/8d-4812 Shim For Gas Engine on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Wuhan Weyeah Power Machinery Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Wuhan Weyeah Power Machinery Co., Ltd..

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