Skip to product information
SKU:
NLT2T04106
Ships for free in 2–4 business days.
For Peterbilt 357 387 Caterpillar D84-1011-082053 Alternator Belt 1393280 810K8
$46.99
In Stock
$46.99
Sale price
$46.99
Regular price
This Alternator Belt is a high-quality aftermarket replacement part compatible with Peterbilt 357 387 Caterpillar and matches OEM Part# D84-1011-082053, 1393280, 810K8.
Estimated delivery between
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts 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
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- Peterbilt 357
- Peterbilt 387
- Caterpillar Engines
Product Overview
This heavy-duty alternator belt is engineered to provide reliable power transmission for Peterbilt 357 and 387 models. Designed to meet the rigorous demands of commercial trucking, it ensures optimal engine performance and accessory drive efficiency.
Key Features & Performance
- Advanced rubber compound for superior heat and wear resistance
- Precise rib profile ensures maximum contact and reduced vibration
- High-strength internal cords prevent stretching and maintain tension
- Quiet and efficient operation across all RPM ranges
Technical Specifications
- Part Number(s): D84-1011-082053, 1393280, 810K8
- Product Type: Alternator Belt
- Application: Heavy-Duty Truck
Frequently Asked Questions
Q: Is this part a direct replacement for OEM part number 1393280? A: Yes, this belt is manufactured to match the specifications of part numbers 1393280, 810K8, and D84-1011-082053.
Q: Does this belt work with both Peterbilt 357 and 387 models? A: Yes, it is compatible with both the Peterbilt 357 and 387 truck models as specified.
Compatibility may vary by serial number. Verify fitment before purchase.