What is the lead time for production?

The average lead time is within 15 working days for both peak and off-peak seasons.

Is the product certified?

Yes, the products are certified according to ISO 9001 and CE standards.

Stem Crankshaft for VW Audi A8 Q7 A6 A4 Allroad Quattro 059105101bh CRC 059h Crankshaft

Name: Stem Crankshaft for VW Audi A8 Q7 A6 A4 Allroad Quattro 059105101bh CRC 059h Crankshaft
Brand: Guiyang Baiyun Alloy Casting Factory
SKU: 2178960575

Guizhou, ChinaGuiyang Baiyun Alloy Casting Factory

US$600.00

1-9 Pieces

US$536.00

10+ Pieces

Product profile

Customization

Available

Application

Car

Certification

ISO 9001, CE

Model NO.

CRC

Warranty

24 Months

Engine Type

Gasoline

Material

Cast Iron

Engine Model

CRC

OEM

059105101bh

Quality

100% Tested

Length(mm)

413.5 mm

Main Journal(mm)

65mm

Rod Journal(mm)

60mm

Stroke(mm)

91.40 mm

Cylinders

6cyl 3.0L

MOQ

N.W

20kg

Transport Package

Woodenbox

Specification

48*21*22cm

Trademark

STEM

Origin

China

HS Code

8409919990

Production Capacity

3000

Key features

High Hardness Material: Cast iron crankshaft with hardness above 50HRC for durability.

100% Quality Testing: Every product undergoes visual and functional inspection before shipping.

OEM and ODM Services: Full customization available from samples, designs, or minor adjustments.

ISO and CE Certified: Manufactured under strict quality standards with ISO 9001 and CE certifications.

30+ Years Experience: Manufacturer with over 30 years of history exporting to 150 countries.

Fast Lead Time: Peak and off-peak season production completed within 15 working days.

Comprehensive Warranty: 24-month warranty coverage provided for all mechanical defects.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceFull CustomizationManagement Certification

Guiyang Baiyun Alloy Casting Factory

Guizhou, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 25 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.93h

AI-Powered supplier vetting

SummaryGuiyang Baiyun Alloy Casting Factory is a China-based, state-owned crankshaft manufacturer established in 1997, with reported operations dating to 1992 and more than three decades of crankshaft-material experience. It operates a 13,218 m² plant, has 84 employees, and reports annual productivity of 80,000 pieces across American, German, Japanese, and Korean series. The supplier holds an ISO 9001:2015 management-system certificate and reports 11–20 quality-control staff. It claims OE-manufacturer quality standards and a one-year/100,000-kilometer crankshaft guarantee, but the broader after-sales-service capabilities are not verified. R&D, customization, traceability, overseas infrastructure, and several operational controls remain insufficiently documented. A BV audit is recorded with an evaluation result of 0 and a stated validity period from April 28, 2024 to April 27, 2025; the meaning of the result is not defined in the provided data.

Supplier typeThe supplier is identified as Guiyang Baiyun Alloy Casting Factory, a state-owned Chinese company focused on crankshaft production for automotive aftermarket applications and auto/motorcycle parts. Its reported operating history spans more than three decades, indicating a specialized manufacturing profile rather than a general trading business.

CertificationsThe supplier reports an ISO 9001:2015 certificate. A BV audit is also recorded, but the audit result is listed as 0 without an interpretation, so the audit record cannot independently establish a positive compliance outcome.

After-Sales capabilityThe supplier states that its crankshafts are covered by a one-year and 100,000-kilometer guarantee for regular use and describes service to a global market. However, specific repair, replacement, response-time, or overseas support capabilities are not provided.

R&D capabilityThe supplier reports more than three decades of crankshaft-material research, production, and development, plus three years of total R&D engineer experience and a focus on high-end and modified-engine crankshafts. Specific new-product launches, R&D documentation, SDKs, 3D design, or other structured innovation outputs remain unknown.

Production capacityThe supplier reports a 13,218 m² manufacturing plant, 84 employees, and annual productivity totaling 80,000 pieces across four regional product series. These stated facilities and capacity figures provide explicit evidence of established production capability.