Walbro
Walbro Fuel Pump Kit for 86-88 Mazda RX-7 - 400-850
- SKU:
- WAL 400-850
- UPC:
- 400-850
- MPN:
- 400-850
- Availability:
- Regularly stocked product
Description
What is the main purpose of a fuel pump?
A fuel pump is critical for delivering a consistent supply of fuel to your engine, ensuring optimal combustion and peak performance under all conditions.
How often should I replace my fuel pump?
Replacing your fuel pump during scheduled maintenance, or when experiencing performance issues, prevents potential engine damage and ensures reliable fuel delivery.
WAL Fuel Pumps offer a direct-fit replacement for high-pressure, high-flow engines, achieving a top score of 9 for Engine Performance. Featuring a race-proven design and seamless integration technology, these fuel pumps deliver consistent fuel flow for demanding driving scenarios. Experience unparalleled reliability and power for your vehicle's fuel delivery system.
Key Features
- Race-proven design for high-pressure high-flow engines
- technology for installing TI Automotive High Performance fuel pumps
- direct-fit replacement design
- all installation components included (does not include fuel pump)
Why Choose the WAL Fuel Pumps - Direct Fit
Delivers consistent fuel flow for peak engine performance under demanding conditions.
Achieves seamless integration for a reliable and powerful fuel delivery upgrade.
Provides a straightforward installation, getting you back on the road faster.
Transforms your RX-7's fuel system with essential components for optimal operation.
Who Is This For?
Street Performance — 8/10
Race-proven design supports high-pressure high-flow engines.
Track / Autocross — 8/10
Race-proven design for high-pressure high-flow engines.
Drag Racing — 8/10
Race-proven design for high-pressure high-flow engines.
Racing Competition — 8/10
Race-proven design for high-pressure high-flow engines.
Engine Performance — 9/10
Designed for high-pressure high-flow engines.
Easy DIY Install — 7/10
Direct-fit replacement design with included components.
Frequently Asked Questions
Will the Walbro WAL Fuel Pumps - Direct Fit fit my vehicle?
Confirming fitment with your specific vehicle is essential for the WAL Fuel Pumps - Direct Fit. Our direct-fit replacement design ensures seamless integration when compatibility is verified by a qualified technician. This guarantees optimal fuel delivery for your automotive needs.
How difficult is the Walbro WAL Fuel Pumps - Direct Fit installation?
Professional installation is recommended for the WAL Fuel Pumps - Direct Fit, to be confirmed with a qualified technician. The direct-fit replacement design and included installation components aim for straightforward integration. This approach ensures a reliable and powerful fuel delivery upgrade.
What performance improvement does the WAL Fuel Pumps - Direct Fit provide over stock?
The WAL Fuel Pumps - Direct Fit delivers consistent fuel flow for peak engine performance, scoring an 8 for Engine Performance use cases. This race-proven design is engineered for high-pressure, high-flow engines. Experience enhanced engine operation under demanding conditions.
Is the Walbro WAL Fuel Pumps - Direct Fit worth upgrading from OEM?
Upgrading to the WAL Fuel Pumps - Direct Fit is worth it for enhanced engine performance in demanding driving scenarios. Its race-proven design for high-pressure, high-flow engines offers a significant advantage over standard components. Achieve seamless integration for a reliable fuel system.
What are the key features of the Walbro WAL Fuel Pumps - Direct Fit?
This fuel pump features a race-proven design ideal for high-pressure, high-flow engines, enabling enhanced performance. It utilizes technology for installing TI Automotive High Performance fuel pumps and includes all necessary installation components for a direct-fit replacement. Experience seamless integration for reliable fuel delivery.
Vehicle Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1986–1988 | Mazda | RX-7 | Turbo |
| 1986–1988 | Mazda | RX-7 | GXL |
| 1986–1987 | Mazda | RX-7 | Base |
| 1987–1988 | Mazda | RX-7 | GXL 2+2 |
| 1987 | Mazda | RX-7 | Base 2+2 |
| 1987 | Mazda | RX-7 | LX |
| 1987 | Mazda | RX-7 | LX 2+2 |
| 1987 | Mazda | RX-7 | Sport |
| 1988 | Mazda | RX-7 | Convertible |
| 1988 | Mazda | RX-7 | SE |
| 1988 | Mazda | RX-7 | GTU |
| 1988 | Mazda | RX-7 | 10th Anniversary |
| 1988 | Mazda | RX-7 | SE 2+2 |
Important Notices
⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Fuel Pumps — Fuel Delivery
Warranty Information
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988 | Mazda | RX-7 | 10th Anniversary |
| 1986-1987 | Mazda | RX-7 | Base |
| 1987 | Mazda | RX-7 | Base 2+2 |
| 1988 | Mazda | RX-7 | Convertible |
| 1988 | Mazda | RX-7 | GTU |
| 1986-1988 | Mazda | RX-7 | GXL |
| 1987-1988 | Mazda | RX-7 | GXL 2+2 |
| 1987 | Mazda | RX-7 | LX |
| 1987 | Mazda | RX-7 | LX 2+2 |
| 1988 | Mazda | RX-7 | SE |
| 1988 | Mazda | RX-7 | SE 2+2 |
| 1987 | Mazda | RX-7 | Sport |
| 1986-1988 | Mazda | RX-7 | Turbo |
Additional Information
CARB: |
This product is not CARB Legal and not for sale in California |
Clearance Item: |
N |
MPN: |
400-850 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Fuel Delivery>Fuel Pumps |
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