5317270 Oil Filler Cap for Cummins ISL QSL ISC Engines and Trucks

5317270 Oil Filler Cap – High-Quality Aftermarket Replacement for Cummins Engines

Secure your Cummins engine’s oil system with this premium aftermarket 5317270 oil filler cap. Engineered as a direct OEM replacement, it provides a tight, reliable seal to prevent oil leaks, contamination, and pressure loss, ensuring clean operation and easy oil level checks in heavy-duty truck and equipment applications.

Key Features

Prevents Oil Leaks: Durable seal keeps contaminants out and oil in, avoiding mess and potential engine issues.
Direct Fit Installation: Matches genuine Cummins specs for quick, no-modification replacement – easy twist-on during routine maintenance.
Built Tough for Heavy Duty Use: High-grade material resists heat, vibration, and harsh conditions for long-lasting reliability on job sites.
Cost-Effective Alternative: OEM-level sealing at aftermarket pricing – ideal for fleet owners and budget-conscious operations.
Fast Shipping: In stock and ready to ship within 1-3 days.

Compatible Equipment Models

Engines: ISL, QSL, ISC Cummins

Specifications

Part Number	5317270
Part Type	Engine Oil Filler Cap
Application	Equipment Repair and Replacement
Brand	WINSCHEN
Country of Origin	China
SKU	CMI-5317270
MOQ	1 PCS
Delivery Time	1-3 business days

Questions? Contact us for fitment confirmation or bulk pricing. We stand behind our parts with fast shipping and easy returns.

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