Hebei Jinwo Machinery Technology Co., Ltd. is one of the leading manufacturers and suppliers of o-ring oe 033-6031 for cat in China. With abundant experience, we warmly welcome you to buy bulk durable o-ring oe 033-6031 for cat in stock here from our factory. All customized products are with high quality and competitive price. Contact us for quotation.
Material Specifications & Performance Matrix
| Parameter | Specifications |
| OE | 033-6031 |
| Material Type | NBR / FKM / Silicone |
| Color | Standard or Customized |
| Application Scenario | CAT |
| Inner Diameter | 69.44 mm |
| Cross-sectional Diameter | 3.53 mm |
| MOQ | 500 PCS (If In-Stock: B2B MOQ Negotiable) |
Product Description
☑️ The O-Ring OE 033-6031 for CAT is a genuine, high-quality sealing component engineered specifically for Caterpillar heavy machinery. It is a critical part designed to maintain the integrity of various engine and machine systems, preventing leaks and contamination.
☑️ This O-ring is precision-machined to exacting dimensions. It features an inside diameter of 2.734 inches (69.44 mm) and a cross-section of 0.139 inches (3.53 mm). This corresponds to a standard dash size of -232, ensuring a perfect fit within designated seal grooves.
☑️ Constructed from premium FKM (Fluoroelastomer) material with a 75A Shore hardness. This robust material provides excellent resistance to wear, extrusion, and compression set. It is compatible with a wide range of fluids found in Cat equipment, including fuels, lubricants, and hydraulic fluids.
☑️ This specific O-ring is commonly used for sealing the crankcase breather and valve cover on Cat engines. It is suitable for both static sealing applications and some dynamic joints throughout Cat machinery. Its design ensures reliable performance under the high temperatures and pressures typical of heavy-duty operations.
☑️ To guarantee optimal performance and longevity, it is always recommended to use genuine Caterpillar parts. Before purchasing the OE 033-6031, consulting with a Cat dealer is advised to confirm compatibility with your specific equipment model and its current configuration.
Why Choose Jinwo - Supply Chain Advantage
🔧 With over a decade of dedicated manufacturing expertise, Jinwo has evolved into a highly specialized provider of total sealing solutions. Unlike general parts suppliers, Jinwo focuses all its engineering and production capabilities on delivering flawless oil seals, precision gaskets, and O-rings for both automotive and heavy machinery applications.
🏭 Jinwo operates under a strict "high standards, strict quality" manufacturing philosophy. Every product undergoes rigorous multi-point quality inspections and dimensional audits. From raw material inspection to automated production lines, each process is carefully controlled to ensure reliable performance under extreme pressures, temperatures, and contamination.
✅ Jinwo's quality system is backed by internationally recognized certifications including ISO 9001, IATF 16949, and RoHS. Every single batch of seals undergoes thorough validation of dimensions, material composition, and performance metrics to meet or exceed industry standards.
🌍 Jinwo serves a global customer base across Europe, the Americas, the Middle East, Southeast Asia, and Africa. With flexible supply chain support, multi-language documentation, and factory-direct pricing, Jinwo stands ready as a trusted manufacturing partner for B2B buyers worldwide.
Hot Tags: o-ring oe 033-6031 for cat, China o-ring oe 033-6031 for cat manufacturers, suppliers, factory, able o rings, Engine Sealing O Ring OE 9A711547500 For With Porsche, Heater Pipe O Ring For Honda OE 91315 PNA 003, NBR FKM Rubber O Ring, Rubber O Ring Seal OE 91302 PA9 003 For Honda Engines, Water Pump Thermostat O Ring OE 0299972148 For Mercedes Benz
