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Fulfillment From Multiple U.S. Warehouses
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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Aeromotive
Aeromotive 340lph Dual In-Tank Fuel Pump for Select 1988-1997 Chevrolet & GMC 1500/2500 (18399)
$751.10
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 1988-1997 Chevrolet and GMC C1500, C2500, K1500, and K2500 trucks (Silverado, Sierra, 454 SS).
The Aeromotive 18399 Dual 340lph In-Tank Fuel Pump provides a comprehensive fuel delivery solution for high-performance GM truck applications. Engineered to meet the demands of forced induction or high-horsepower naturally aspirated builds, this system utilizes two 340lph pumps housed in an assembly that drops into the factory fuel tank. This internal mounting ensures the pumps remain submerged, utilizing the fuel to provide consistent cooling and quieter operation compared to external inline alternatives.
- Dual 340lph high-flow fuel pumps for increased volume and pressure stability
- Engineered for direct fitment in 1988-1997 GM C/K series fuel tanks
- Supports significant horsepower increases over stock EFI systems
- Utilizes aerospace-grade tolerances for reliable fuel delivery
- Manufacturer Part Number: 18399
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1990-1993 | Chevrolet | C1500 | 454 SS |
| 1994-1997 | Chevrolet | C1500 | Base |
| 1988-1997 | Chevrolet | C1500 | Cheyenne |
| 1988-1992 | Chevrolet | C1500 | Scottsdale |
| 1988-1997 | Chevrolet | C1500 | Silverado |
| 1990-1997 | Chevrolet | C1500 | WT |
| 1994-1997 | Chevrolet | C2500 | Base |
| 1988-1997 | Chevrolet | C2500 | Cheyenne |
| 1988-1992 | Chevrolet | C2500 | Scottsdale |
| 1988-1997 | Chevrolet | C2500 | Silverado |
| 1994-1995 | Chevrolet | C2500 | WT |
| 1994-1997 | Chevrolet | K1500 | Base |
| 1988-1997 | Chevrolet | K1500 | Cheyenne |
| 1988-1992 | Chevrolet | K1500 | Scottsdale |
| 1988-1997 | Chevrolet | K1500 | Silverado |
| 1991 | Chevrolet | K1500 | Sport |
| 1990-1997 | Chevrolet | K1500 | WT |
| 1994-1997 | Chevrolet | K2500 | Base |
| 1988-1997 | Chevrolet | K2500 | Cheyenne |
| 1988-1992 | Chevrolet | K2500 | Scottsdale |
| 1988-1997 | Chevrolet | K2500 | Silverado |
| 1994-1995 | Chevrolet | K2500 | WT |
| 1988-1993 | GMC | C1500 | Sierra |
| 1997 | GMC | C1500 | Sierra GT |
| 1994-1997 | GMC | C1500 | Sierra SL |
| 1988-1997 | GMC | C1500 | Sierra SLE |
| 1994-1997 | GMC | C1500 | Sierra SLT |
| 1988-1993 | GMC | C1500 | Sierra SLX |
| 1994-1997 | GMC | C1500 | Sierra Special |
| 1988-1993 | GMC | C2500 | Sierra |
| 1994-1997 | GMC | C2500 | Sierra SL |
| 1988-1997 | GMC | C2500 | Sierra SLE |
| 1994-1997 | GMC | C2500 | Sierra SLT |
| 1988-1993 | GMC | C2500 | Sierra SLX |
| 1988-1993 | GMC | K1500 | Sierra |
| 1994-1997 | GMC | K1500 | Sierra SL |
| 1988-1997 | GMC | K1500 | Sierra SLE |
| 1995 | GMC | K1500 | Sierra SLS |
| 1994-1997 | GMC | K1500 | Sierra SLT |
| 1988-1993 | GMC | K1500 | Sierra SLX |
| 1994-1997 | GMC | K1500 | Sierra Special |
| 1993 | GMC | K1500 | Sierra Sport |
| 1988-1993 | GMC | K2500 | Sierra |
| 1994-1997 | GMC | K2500 | Sierra SL |
| 1988-1997 | GMC | K2500 | Sierra SLE |
| 1994-1997 | GMC | K2500 | Sierra SLT |
| 1988-1993 | GMC | K2500 | Sierra SLX |
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Aeromotive 340lph Dual In-Tank Fuel Pump for Select 1988-1997 Chevrolet & GMC 1500/2500 (18399)
$751.10
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
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$751.10
$751.10
$751.10
Fits select 1988-1997 Chevrolet and GMC C1500, C2500, K1500, and K2500 trucks (Silverado, Sierra, 454 SS).
The Aeromotive 18399 Dual 340lph In-Tank Fuel Pump provides a comprehensive fuel delivery solution for high-performance GM truck applications. Engineered to meet the demands of forced induction or high-horsepower naturally aspirated builds, this system utilizes two 340lph pumps housed in an assembly that drops into the factory fuel tank. This internal mounting ensures the pumps remain submerged, utilizing the fuel to provide consistent cooling and quieter operation compared to external inline alternatives.
- Dual 340lph high-flow fuel pumps for increased volume and pressure stability
- Engineered for direct fitment in 1988-1997 GM C/K series fuel tanks
- Supports significant horsepower increases over stock EFI systems
- Utilizes aerospace-grade tolerances for reliable fuel delivery
- Manufacturer Part Number: 18399
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1990-1993 | Chevrolet | C1500 | 454 SS |
| 1994-1997 | Chevrolet | C1500 | Base |
| 1988-1997 | Chevrolet | C1500 | Cheyenne |
| 1988-1992 | Chevrolet | C1500 | Scottsdale |
| 1988-1997 | Chevrolet | C1500 | Silverado |
| 1990-1997 | Chevrolet | C1500 | WT |
| 1994-1997 | Chevrolet | C2500 | Base |
| 1988-1997 | Chevrolet | C2500 | Cheyenne |
| 1988-1992 | Chevrolet | C2500 | Scottsdale |
| 1988-1997 | Chevrolet | C2500 | Silverado |
| 1994-1995 | Chevrolet | C2500 | WT |
| 1994-1997 | Chevrolet | K1500 | Base |
| 1988-1997 | Chevrolet | K1500 | Cheyenne |
| 1988-1992 | Chevrolet | K1500 | Scottsdale |
| 1988-1997 | Chevrolet | K1500 | Silverado |
| 1991 | Chevrolet | K1500 | Sport |
| 1990-1997 | Chevrolet | K1500 | WT |
| 1994-1997 | Chevrolet | K2500 | Base |
| 1988-1997 | Chevrolet | K2500 | Cheyenne |
| 1988-1992 | Chevrolet | K2500 | Scottsdale |
| 1988-1997 | Chevrolet | K2500 | Silverado |
| 1994-1995 | Chevrolet | K2500 | WT |
| 1988-1993 | GMC | C1500 | Sierra |
| 1997 | GMC | C1500 | Sierra GT |
| 1994-1997 | GMC | C1500 | Sierra SL |
| 1988-1997 | GMC | C1500 | Sierra SLE |
| 1994-1997 | GMC | C1500 | Sierra SLT |
| 1988-1993 | GMC | C1500 | Sierra SLX |
| 1994-1997 | GMC | C1500 | Sierra Special |
| 1988-1993 | GMC | C2500 | Sierra |
| 1994-1997 | GMC | C2500 | Sierra SL |
| 1988-1997 | GMC | C2500 | Sierra SLE |
| 1994-1997 | GMC | C2500 | Sierra SLT |
| 1988-1993 | GMC | C2500 | Sierra SLX |
| 1988-1993 | GMC | K1500 | Sierra |
| 1994-1997 | GMC | K1500 | Sierra SL |
| 1988-1997 | GMC | K1500 | Sierra SLE |
| 1995 | GMC | K1500 | Sierra SLS |
| 1994-1997 | GMC | K1500 | Sierra SLT |
| 1988-1993 | GMC | K1500 | Sierra SLX |
| 1994-1997 | GMC | K1500 | Sierra Special |
| 1993 | GMC | K1500 | Sierra Sport |
| 1988-1993 | GMC | K2500 | Sierra |
| 1994-1997 | GMC | K2500 | Sierra SL |
| 1988-1997 | GMC | K2500 | Sierra SLE |
| 1994-1997 | GMC | K2500 | Sierra SLT |
| 1988-1993 | GMC | K2500 | Sierra SLX |
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