Machinery & Truck Parts
2012 PACCAR MX-13 Damper Pulley Harmonic Balancer For Sale (Part 1640379)
About This Paccar MX-13 Damper Pulley Harmonic Balancer
This is a good, used harmonic balancer for the 2012 Paccar MX-13 Damper Pulley, carrying part number 1640379. The harmonic balancer or damper reduces torsional vibration produced as the crankshaft accelerates and slows through each combustion cycle. A separated, cracked, loose, or deteriorated damper can create vibration, misalignment, noise, and added stress that may damage the crankshaft or accessory drive. Diameter, timing marks, mounting, pulley arrangement, and damping characteristics are engine-specific, so a visual resemblance does not confirm interchange. Compare the original unit, page photos, and any listed part number before ordering. The part is inspected and tested before it ships, identified by its stock number (SC217135-12), and backed by included warranty coverage. Freight ships nationwide, quoted to your delivery ZIP. Use the page photos and listed details to compare it carefully with the component being replaced before purchase. Have your engine's year, make, model, and application ready and call (800) 696-5459 to confirm fitment before ordering.
Key Specs at a Glance
- Fits
- 2012 Paccar MX-13 Damper Pulley engine
- Part Type
- Harmonic Balancer
- Part Number
- 1640379
- Condition
- Good Used
- Stock #
- SC217135-12
- Warranty
- Included
- Shipping
- Ships Nationwide
Part Details
| Year | 2012 |
| Brand | PACCAR |
| Part # | 1640379 |
| Part Type | Harmonic Balancers |
| Condition | Good Used |
| Stock # | SC217135-12 |
| Warranty | Included |
| Shipping | Nationwide — Call for Quote |
Buying Information
MX-13 Damper Pulley Harmonic Balancer FAQ
Is this 2012 PACCAR MX-13 Damper Pulley Harmonic Balancer tested before it ships?
Yes. All used diesel parts are tested before shipping.
Does this MX-13 Damper Pulley Harmonic Balancer come with a warranty?
Yes. A warranty is included; call (800) 696-5459 to review the specific terms.
How much does shipping cost?
Nationwide freight shipping is available. Rates vary by destination and item size; call (800) 696-5459 with the delivery ZIP for a quote.
What is your return policy?
Eligible items may be returned within 30 days of delivery, and domestic return shipping is free.
How do I confirm fit and order this?
Identify the item by stock number SC217135-12 and call (800) 696-5459 to confirm fit and order.