FREE SHIPPING
Free shipping on every order — no minimum purchase required.DESCRIPTION
This Paccar Q43-6042-129B Diesel Exhaust Fluid (DEF) Gauge monitors DEF tank levels in Paccar-equipped trucks and commercial vehicles. The gauge provides real-time fluid level readings to prevent SCR system damage from running dry.
Key Specifications:
- OEM Paccar part number Q43-6042-129B
- Direct tank-mount design for accurate level sensing
- Compatible with Paccar MX and PX engines
- Durable construction for heavy-duty applications
Note: This unit ships without the protective cover, but functions identically to the complete version. Ideal for replacement or repair applications where the gauge mechanism is the priority.
SHIPPING & RETURNS
SHIPPING
- Free Shipping on all orders — no minimum purchase required.
- Orders are dispatched within 24 hours of purchase (business days).
- Estimated delivery: 2–5 business days within the contiguous United States.
- Tracking information emailed as soon as your order ships.
RETURNS
- Exchanges accepted — we want you to be completely satisfied.
- If a part does not fit or is not as described, contact us within 7 days for an exchange.
- Items must be in original, unused condition and in original packaging.
WARRANTY
- 1-Year extended warranty available at additional cost — ask us for details.
FITMENT & COMPATIBILITY
Please verify that this part is compatible with your vehicle's year, make, model, and trim level before ordering. Part numbers and fitment details are listed in the product description. If you have any questions about compatibility, our team is happy to help — contact us by phone or email before purchasing.
Phone: (803) 723-7074
Email: sales@findmypart.shop
Hours: Mon–Fri, 9am–5pm EST
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