JavaScript Disabled

Your JavaScript appears to be disabled. JavaScript is necessary for various functions, such as order checkout, to operate on this web site. Please ensure that JavaScript is enabled.

Outdated Internet Browser Detected

Your web browser appears to be out of date. Soon you will not be able to create a secure connection to our web site using TLS 1.0. Please upgrade your browser from current version( ). Learn more about TLS.

United States Delivery Options
International Customer Options

Carter Street Super Mechanical Fuel Pumps M6903

Fuel Pump, Mechanical, Super Series, Mopar, Big Block, Each

Estimated USA/International Ship Date: Loading...Processing Tomorrow INTERNATIONAL Customer Options

Brand: Carter

Manufacturer's Part Number: M6903

Part Type: Fuel Pumps, Mechanical

Product Line: Carter Street Super Mechanical Fuel Pumps

Summit Racing Part Number: CRT-M6903

UPC: 724956018604

Free Flow Rate: 120 gph/454 lph

Maximum Pressure (psi): 6 to 7.5 psi

Inlet Attachment: Female threads

Inlet Size: 1/4 in. NPT

Inlet Quantity: One

Outlet Attachment: Female threads

Outlet Size: 1/4 in. NPT

Outlet Quantity: One

Gasket Included: No

Quantity: Sold individually.

Notes: Natural housing finish.

In-Store Pickup: Choose In-store pick-up (OH, NV, GA, TX) on our web site.

Carter Street Super mechanical fuel pumps flow 120 gph from 5.5 to 7.5 psi. They contain heavy-duty diaphragms, high-speed "anti-float" springs, large "full flow" valves, and lightweight all-aluminum castings. As with all Carter fuel pumps, they contain a tough, heat-treated lever.

Warranty

Questions & Answers Ask a Product Question
Q:

is the base adjustable to rotate inlet and outlet

Asked by RICK on January 23, 2019

A:

yes is can be indexed for your needs.

BOB from MI answered on February 19, 2019

Answer This Question

+See All Questions (1)

Most Helpful Reviews Review This Product

19 Customer Reviews for Carter M6903 - Carter Street Super Mechanical Fuel Pumps

Average Customer Review

5 Star

(17)

4 Star

(1)

3 Star

(0)

2 Star

(0)

1 Star

(1)

+See All 19 Reviews

Carter M6903 fuel pump

Summit RacingSummit Racing Verified Purchase

CRT-M6903
Stock pump was running a little over 2# at idle and starving on acceleration. This pump took care of those issues.

1 of 1 found this review helpful.

report abuse

Report Abuse X

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: from NC

Date: March 03, 2016

Appearance
Ease of Installation
Price/Value
Quality

Carter Mopar pump.

Summit RacingSummit Racing Verified Purchase

CRT-M6903
Have used these before should support the 470 stroker. I think all the chrome Eddey stuff uses this Body. No need to reinvent the wheel. Took a month to get, must of had to retool or?

0 of 0 found this review helpful.

report abuse

Report Abuse X

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: from OR

Date: February 05, 2019

Appearance
Ease of Installation
Price/Value
Quality

Going to use it on a 440 Six Pack

Summit RacingSummit Racing Verified Purchase

CRT-M6903
Carter is a good quality pump they last

0 of 0 found this review helpful.

report abuse

Report Abuse X

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: from TN

Date: February 05, 2019

Appearance
Ease of Installation
Price/Value
Quality

Very good mechanical fuel pimp

Summit RacingSummit Racing Verified Purchase

CRT-M6903
Using the Carter Mechanical fuel pump on my 440-6 performance is great. No issues.

0 of 0 found this review helpful.

report abuse

Report Abuse X

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: from OH

Date: February 05, 2019

Appearance
Ease of Installation
Price/Value
Quality

Outstanding mech fuel pump for carburetors

CRT-M6903
This is the legendary carburetor for street/strip cars. Especially for the 440 6bbl. Fuel pressure is 5-7 lbs. Perfect for old school carburetors! Fuel line and bowl fill time is drastically reduced, and there is no doubt when my 1,350 CFM 6 pack feeds my 440 and my future 522 3x2bbl stroker motor, this fuel pump will deliver!

0 of 0 found this review helpful.

report abuse

Report Abuse X

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: from LA

Date: September 24, 2018

Appearance
Ease of Installation
Price/Value
Quality

Some parts are not legal for use in California or other states with similar laws / regulations

Back To Results
Email this page
Sign Up for Email X