Cyber Weekend Sale - Crazy Deals with Savings Up to 75% Off!

Fuel Pump - 18-7270 - Sierra

Fuel Pump - 18-7270 - Sierra
Your Price: $219.51
Save: $112.64
(33% Off $332.15)
Part # 18-7270 ValueShip™ Eligible
This item is found in the following Product Families
Includes mounting gasket

Replaces OEM part #
  • CRUSADER 21140

( Flange I.D. # 41417, M73019 )
For: GM ( V-8 ) 305, 350, 400 ( 5.75 - 7 PSI )

How much of a difference will it make using a sierra 18-7268 fuel pump rated at 5.25 - 6.5 psi compared to using a Sierra -18-7270 fuel pump rated on a GM 350 crusader marine engine? will it effect overal speed and operational performance?
the technicians at Sierra have said that the two will perform exactly the same, there are no performance differences.
Ask a question for
Question & Answer Guidelines
This product ships in 1 business day.
Add to Cart and enter your Postal Code to determine the shipping charges and estimated delivery date.
Most products and orders leave our warehouse in 1 business day. However, select items may take more processing time. Alaska and Hawaii orders please add 1 additional warehouse processing day.
Standard Shipping Policies
Do you need Professional Installation? has teamed with a national network of independent installers that are ready to handle your installation needs.
Find your local Amtech dealer:
Don't forget to shop for next season! Check out our End of Season Deals!