Product Description
Airdog A4SPBC184 FP-100-4G is a 100 GPH fuel/air separation system designed for 1992–2000 GM 6.5L diesel engines. This frame-mounted system eliminates fuel aeration, water, and debris to deliver pure, consistent fuel flow to the injection pump—boosting throttle response, power, and longevity. Built to meet the demands of daily drivers and mild performance builds, it’s the ideal replacement for the weak factory mechanical lift pump.
Vehicle Fitment
- 1992–2000 Chevrolet Silverado & GMC Sierra 1500/2500/3500 — 6.5L GM Diesel
- 1992–2000 Chevrolet Suburban 2500, Tahoe, Yukon — 6.5L GM Diesel
Key Features
- Flows 100 GPH — ideal for stock to mild 6.5L builds
- Removes air, vapor, water, and debris from fuel
- Maintains steady pressure to injection pump
- Includes frame-rail bracket and quick-connect fittings
- Supports improved fuel mileage and cold-start performance
What’s Included
FP-100-4G base system, wiring harness, 1/2” fuel lines, fittings, filters, and installation hardware — all needed for complete installation.
Cross-Reference / Related Airdog Products (CPP Diesel)
- AIRDOG A4SPBC188 FP-150-4G (92–00 GM 6.5L)
- AIRDOG R4SPB034 RAPTOR RP-4G-100 (92–00 GM 6.5L)
- AIRDOG R4SPB036 RAPTOR RP-4G-150 (92–00 GM 6.5L)
Installation Instructions
FAQs
What are the benefits of upgrading to the FP-100-4G on a GM 6.5L?
This system eliminates fuel aeration and improves injection pump life while enhancing throttle response and reliability.
Will the FP-100-4G fit both pickup and SUV models?
Yes. It fits all 1992–2000 6.5L GM diesel platforms including Silverado, Sierra, Suburban, Tahoe, and Yukon models.
Do I need to modify my fuel tank for installation?
No. The included hardware uses factory-style quick connections and return lines, with no tank cutting or drilling required.
When should I choose the FP-150-4G instead?
If you’ve upgraded injectors or run a performance chip, the FP-150-4G offers additional flow capacity for higher fueling demand.
Specifications for airdog A4SPBC184
| Spec | Value |
|---|---|
| Brand | Airdog (PureFlow Technologies) |
| Part Number | A4SPBC184 (FP-100-4G) |
| UPC | 813094016402 |
| GTIN | 00813094016402 |
| Flow Rate | 100 GPH |
| Package Dimensions (W × H × D) | 8.00 in × 7.00 in × 13.00 in |
| Shipping | Free Shipping (contiguous U.S.) |
| Country of Origin | USA |
| Prop 65 | WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov |
| Install Manual | Download PDF |
