6I-2663 Caterpillar 3176 Rotocoil Valve Spring Retainer | Engine Valve Train Parts

CAT 6I-2663 Caterpillar 3176 Rotocoil Valve Spring Retainer

OEM-quality rotocoil valve spring retainer for Caterpillar 3176 diesel engines. The rotocoil retainer secures the valve spring to the valve stem while allowing controlled valve rotation during engine operation, promoting even valve seat wear and extending valve and seat service life. Essential for cylinder head rebuild and valve train overhaul. Ideal for global parts retailers, repair service providers, and heavy-duty diesel engine workshops.

Part Specifications

• Part Number: 6I-2663
• Brand: Caterpillar (CAT)
• Component: Rotocoil Valve Spring Retainer
• Condition: New / OEM Replacement
• Country of Origin: China
• HS Code: 8409.99
• Application: Industrial / On-Highway / Power Generation

Compatible Engine Models

• Caterpillar 3176
• Please confirm compatibility with your engine serial number before ordering.

Cross Reference Numbers

6I-2663 | 6I2663 | CAT6I2663

Why Choose Us?

• Global B2B wholesale supply
• Bulk pricing available — contact us for a quote
• Fast international shipping
• OEM & aftermarket options

Need bulk pricing or a custom quote? Submit an RFQ →