Discover the Power of PK Brand: Radiator Cap for Buick, Chevy, Chevrolet, and Cadillac

When it comes to engine cooling performance and long-term vehicle protection, every component matters — especially your radiator cap. At PK, we specialize in high-quality automotive parts, and our Universal Radiator Cap (OEM 10409635) is built to deliver unmatched durability and reliability.

Precision Fit for GM Vehicles – One Cap, Multiple Applications

Whether you’re driving a Buick, Chevy, Chevrolet, or Cadillac, our PK Radiator Cap is the ideal replacement part. Designed to meet or exceed OEM standards, this cap ensures a perfect fit and seamless performance across a wide range of General Motors (GM) models.

Compatible Models:

• Buick
• Chevy
• Chevrolet
• Cadillac
  OEM Reference: 10409635
  Pressure Rating: 16LBS
  Type: TAPON RADIADOR UNIVERSAL GM

Built to Perform – Why Choose PK Radiator Caps?

Our radiator caps are not just replacement parts — they are engineered for excellence. Here’s what sets us apart:

🔧 OEM-Grade Manufacturing

Every cap is built using high-grade materials and adheres strictly to the OEM specifications. With PK, you’re not just buying a part — you’re investing in consistent performance and peace of mind.

🌡️ Optimal Pressure Regulation

With a pressure rating of 16 pounds (16LBS), this cap maintains the ideal pressure inside your coolant system, preventing overheating and ensuring your engine runs efficiently under all conditions.

🧪 Durability That Lasts

Heat resistance, corrosion protection, and vibration endurance — our radiator caps are made to withstand the toughest environments, offering superior lifespan and performance.

Trusted by Global Clients – Join the PK Network

Our customers across North America, South America, and Europe choose PK for quality, reliability, and service. Whether you’re an importer, distributor, or retailer, partnering with PK means you get:

• Competitive factory prices
• Fast delivery times
• Custom branding & packaging support
• Responsive after-sales service

Contact Us Today – Let’s Build Success Together

Looking for a reliable Radiator Engine Coolant Fluid Tank Cap supplier? Look no further. PK Brand (OEM 10409635) is your go-to solution for premium GM replacement parts.

👉 Send us your inquiry today and let’s start a long-term cooperation!
Email: robinpudong@gmail.com
WhatsApp: +86-13917798447