Product Description
Use the FASS HB-2001 adapter bushing to add a heater probe to any FASS Drop-In Series fuel system. This -8 ORB male to 1/4" NPT female fitting provides a secure, leak-free port for the FASS electric heater probe, improving cold-weather start-up and fuel conditioning.
Fitment
- Designed specifically for FASS Drop-In Series fuel systems.
- Required when installing the FASS Drop-In Series Electric Heater Probe Kit.
- Thread spec: -8 ORB male → 1/4" NPT female.
Cross-Reference / Related FASS Items (CPP Diesel only)
- FASS DIFSHK1001 — Drop-In Series Electric Heater Probe Kit
- FASS DIFS32283R — Drop-In Series Electric Heater Element (replacement)
Installation Instructions
Download the latest instructions from the official FASS manuals hub: https://www.fassride.com/manuals
FAQs
What does HB-2001 do?
It adapts the Drop-In Series base with an -8 ORB to 1/4" NPT port, so you can install the FASS electric heater probe securely.
Is HB-2001 required for the Drop-In heater kit?
Yes—use this bushing when installing the DIFSHK1001 kit on Drop-In Series systems.
Which replacement heater element fits Drop-In systems?
Use the DIFS32283R element for Drop-In Series heater assemblies.
Specifications for Fass HB-2001
| Attribute | Value |
|---|---|
| Brand | FASS Fuel Systems |
| Part Number | HB-2001 |
| Threads | -8 ORB male to 1/4" NPT female |
| UPC | 85004413738 |
| GTIN | 0085004413738 |
| Package Dimensions (W×H×D) | 1.63" × 1.63" × 5.38" |
| Shipping | Calculated at Checkout |
| Prop 65 | WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov |
