Machinery & Truck Parts
CAT 3406B Fuel Lines For Sale
About This Cat 3406B Fuel Lines
This is a good, used fuel lines for the Cat 3406B. The line or tube routes fuel, oil, or coolant between components while maintaining the required seal and flow path. Cracks, corrosion, damaged fittings, abrasion, or a distorted tube can cause fluid loss, air entry, or pressure problems. Length, bends, fitting style, and routing are application-specific, so a line that looks close may still interfere with surrounding components or fail to connect correctly. Compare the removed line, page photos, and any listed part number before ordering. The part is inspected and tested before it ships, identified by its stock number (321708), 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
- Cat 3406B engine
- Part Type
- Fuel Lines
- Condition
- Good Used
- Stock #
- 321708
- Warranty
- Included
- Shipping
- Ships Nationwide
Part Details
| Brand | CAT |
| Part Type | Liness |
| Condition | Good Used |
| Stock # | 321708 |
| Warranty | Included |
| Shipping | Nationwide — Call for Quote |
Buying Information
3406B Fuel Lines FAQ
Does this 3406B Fuel Lines 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 321708 and call (800) 696-5459 to confirm fit and order.