Product Description
Airdog A4SPBC190 FP-100-4G is a 100 GPH original AirDog system engineered for the 2015–2016 Chevy/GMC Duramax 6.6L LML. It mounts on the frame bracket ahead of the fuel tank, draws through the factory suction port, feeds clean, de-aerated fuel to the CP4 injection pump, and returns separated air/vapor to the tank via a filler-neck tee—improving idle quality, reducing cavitation, and helping pump longevity.
Vehicle Fitment
- 2015, 2016 Chevrolet Silverado/GMC Sierra 2500HD/3500HD — 6.6L Duramax LML.
Key Features
- 100 GPH supply for stock–moderate builds
- Air/water/particulate separation with dedicated return
- Direct-feed plumbing to CP4 injection pump
- Complete kit: bracketry, lines/fittings, filters, and wiring
What’s Included
Complete FP-100-4G assembly, cradle/frame-mount bracket, wiring harness, hoses and quick-connect fittings, spin-on fuel and water separator filters, and hardware (see install manual for full parts list).
Specifications for airdog A4SPBC190
| Spec | Value |
|---|---|
| Brand | Airdog (PureFlow) |
| Part Number | A4SPBC190 (FP-100-4G) |
| UPC | 813094016907 |
| GTIN | 00813094016907 |
| Flow Rate | 100 GPH |
| Package Dimensions (W × H × D) | 13.50 in × 7.00 in × 13.00 in |
| Shipping | Free Shipping (contiguous U.S.) |
| Country of Origin | USA (per manufacturer) |
| Prop 65 | WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov |
| Install Manual | Download PDF |
