Product Description
Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD with the 6.6L Duramax LML. It mounts cleanly on the frame in front of the tank and uses a 1/2" draw straw, feeding the factory line to the CP4 injection pump for consistent, purified fuel delivery.
- 150 GPH flow with robust 4G motor
- Removes air/vapor, water, and particulates for smoother runs
- Complete kit with vehicle-specific plumbing and hardware
- Frame-mounted “no-drill” style installation
- Supports tuned and higher-demand builds
Vehicle Fitment
- 2011, 2012, 2013, 2014 Chevrolet Silverado 2500HD/3500HD 6.6L Duramax LML
- 2011, 2012, 2013, 2014 GMC Sierra 2500HD/3500HD 6.6L Duramax LML
Recommended Maintenance Parts
Installation Instructions
Find the latest AirDog install guides here: PureFlow AirDog Resources (see “Duramax 2011–2014 FP-100/FP-150”).
Specifications for airdog A4SPBC189
| Attribute | Value |
|---|---|
| Brand / Model | AirDog FP-150-4G |
| Part Number | A4SPBC189 |
| UPC | 813094016891 |
| GTIN | 813094016891 (GTIN-12) |
| SKU | PURA4SPBC189 |
| Flow Rate | 150 GPH |
| Motor | 4G |
| Package Dimensions (W × H × D) | 13.50" × 7.00" × 13.00" |
| Shipping | Free Shipping (standard ground) |
| Prop 65 | WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov |
