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Walbro Fuel Pump Kit Universal In Line - 400-939
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SKU:
WAL 400-939
|
- UPC:
- 400-939
- Availability:
- Regularly stocked product
Was
$44.00
$41.56
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Part details
- Part number
- WAL 400-939
- Manufacturer part number
- 400-939
- UPC
- 400-939
- Brand
- Walbro
- Part type
- Fuel Injection Pump Installation Kit
- CARB
- Not for sale or use in California (no CARB EO)
- Prop 65
- ⚠️ WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov
- Instructions
- Installation instructions (PDF)
Installation guide (from Walbro)
Hosted by Walbro. Follow the maker's instructions and torque specs.
- Box size:
- 3.00 × 2.00 × 4.50 (in)
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Read before you buy
Walbro Fuel Pump Kit Universal In Line - 400-939
$41.56
-
-
Sale
Walbro Universal Installation Kit for F90000262 Pump w/Fuel Filter/Wiring Harness/Fuel Line - 400-1136
Was $60.47 $56.06Free Shipping
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- Use with TI Automotive GSL392, GSL394 or GSL396 in-line fuel pump
- TI Automotive component for TI Automotive fuel pumps and modules
- See GCL611, GCL620, GCL630 for application specific installation
This Installation Kit (application specific) has the following Features and Benefits: Race-proven design for high-pressure high-flow engines, technology for installing TI Automotive High Performance fuel pumps, performance that excites, direct-fit replacement design, and all installation components included (does not include fuel pump).
- Use with TI Automotive GSL392, GSL394 or GSL396 in-line fuel pump
- TI Automotive component for TI Automotive fuel pumps and modules
- See GCL611, GCL620, GCL630 for application specific installation
Complete hardware kits ensure easy installation and reliable operation.
- LTL:
- N
- MPN:
- 400-939
- Proposition 65:
- Y
- Special Order:
- N
- Clearance Item:
- N
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Walbro Fuel Pump Kit Universal In Line - 400-939
Walbro Fuel Pump Kit Universal In Line - 400-939 FAQ
No — this part has no CARB Executive Order, so it is not for sale or use in California or on vehicles registered there.
The maker's installation guide is on this page — see Installation guide under the part details for the step-by-step and the torque figures. Work on level ground with the car properly supported, and torque every fastener to the maker's figure. If the job is beyond your tools, any shop that does this kind of work can fit it.
Larger injectors or a higher-flow pump change the fuel delivery, so a tune is needed to match them. A direct replacement of stock flow does not.
See What's in the box above. Injectors usually come with new seals and O-rings; pumps with the filter sock or hanger parts the kit calls for.
Fuel work means depressurising the system and working around fuel. Injectors are a careful home job; an in-tank pump takes more time.
When the tune calls for more fuel than the stock pump flows at high load, fuel pressure drops at the top end. Your tuner can tell you.
Sets from the maker are matched within the maker's stated tolerance; the Part details show it when stated.
Yes — monthly options show right under the Add to Cart button. Affirm, Klarna, PayPal Pay Later and Snap Finance are offered at checkout, and checking what you qualify for does not affect your credit score.
It's an installation kit for TI Automotive high-performance inline pumps, made for high-pressure, high-flow engines. The pump is sold separately.
It's listed for use with the TI Automotive GSL392, GSL394 or GSL396 in-line fuel pumps.
The listing points to GCL611, GCL620 and GCL630 for application-specific installation. Check those if this universal in-line kit doesn't suit your build.
Install and care: fuel pumps
Before you start
- Depressurise the fuel system and disconnect the battery before opening a line.
- Work outdoors or in a well-ventilated space, away from anything that sparks.
Do
- Fit new seals and O-rings with a little clean oil.
- Check for leaks with the key on before starting the engine.
Don't
- Don't run larger injectors or a bigger pump without a tune to match.
- Don't reuse old seals.