Cummins Original Quality Construction Machinery Spare Parts 3926631 Piston

The Cummins 3926631 Piston is a genuine OEM spare part designed for construction machinery applications, manufactured to exact specifications for optimal performance and durability.

Hongjun Group (HK) Co., Ltd. has been specializing in heavy construction machinery and truck spare parts since 2010. Our mission is to provide comprehensive one-stop spare parts solutions to keep your equipment operational.

We maintain partnerships with hundreds of certified manufacturers to ensure quality across our extensive product range, including:

• Cabin and body components
• Engine and gearbox parts
• Complete chassis assemblies

All suppliers undergo rigorous selection and hold certifications including ISO9001, CCC, and CE. With nearly 20 years of industry experience, we've established a strong reputation in both domestic Chinese and international markets across Asia, Africa, South America, and the Middle East.

All parts are shipped in original manufacturer packaging, with custom packaging options available upon request.

• China's most professional heavy machinery parts manufacturer
• Comprehensive spare parts solutions provider
• Reliable supplier with proven reputation

• Professional product consultation and support
• Genuine OEM parts guarantee
• Dedicated sales and after-sales service teams
• Competitive pricing with quality assurance

Packing: Original manufacturer packaging standard, with custom options available

Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

Delivery Terms: FOB, CFR, CIF

Delivery Time: Varies based on product and order quantity