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Belt Tensioner 138-2514 190-0642 for Caterpillar CAT Engine 3406E C9 3126 C7 C11
$115.69
Sale price
$115.69
Regular price
Available to Order
This Belt Tensioner is a high-quality aftermarket replacement part compatible with Caterpillar CAT Engine 3406E C9 3126 C7 C11 and matches OEM Part# 138-2514, 190-0642.
Not sure which part fits your equipment?
Our Northline Parts team can help you find the right replacement. Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT | Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Product Overview
This heavy-duty belt tensioner is designed to provide consistent tension across the drive belt system, preventing slippage and ensuring optimal performance for Caterpillar industrial engines.
Key Features & Performance
- Durability: Manufactured with high-strength materials to withstand extreme engine temperatures and mechanical stress.
- Reliability: Engineered to meet or exceed OEM standards for tension and alignment within the cooling and drive systems.
- Precision: Ensures smooth operation and reduces wear on belts and other engine-driven components.
Fitment & Compatibility
- Compatible Models: Caterpillar 3406E, C9, 3126, C7, C11 Engines
Technical Specifications
- Part Number(s): 138-2514, 190-0642
- Equipment Type: Heavy-Duty Diesel Engines
- Material: Industrial Grade Alloy and Steel
Frequently Asked Questions
- Q: Does this unit come as a complete assembly? A: Yes, this is a complete belt tensioner assembly ready for immediate installation into compatible engines.
- Q: Will this fit all versions of the C7 engine? A: While it fits standard C7 configurations, verifying against your specific OEM part number is recommended for exact fitment.
Compatibility may vary by serial number. Verify fitment before purchase.