Part Number: 4140-00-21ACJ

FUEL PUMP, 14 VOLT

Eligibility Notice

Please verify that this product is eligible for your aircraft before adding it to your cart.

Click here to view product eligibility.
Qty

Core Charge Required

A core charge of $400.00 is required and will be included in the line item total when this product is added to your cart. Core charges are refundable upon receipt of a qualified core. See product details for any restrictions.

Product Details

McFarlane Aviation, Inc. Partners with C J Aviation, Inc.

 
 
CJ Aviation offers high quality fuel pumps, smoke pumps, hydraulic pumps, and custom applications as well as overhaul and exchange services. 
Call CJ Aviation at 888-871-0421 or visit cjaviation.com for details regarding smoke pumps and hydraulic pumps and services. 
 
 

FAA-PMA Approved Fuel Pumps 

CJ Aviation has been manufacturing the best fuel pumps in the industry for more than 20 years, offering direct replacement for Dukes fuel pumps for Beechcraft, Cessna, Diamond, Maule, Mooney, Lake and Navion aircraft.

 

 

Better
 
  • Direct replacements for several OEM Fuel Pumps
  • Two-year warranty or 300 hours, whichever comes first
  • Certified FAA and EASA Repair Station

 

Stronger

  • Redesigned motor
  • Longer seal life
  • Tighter tolerance design

 

Faster

  • In stock - New and Exchange
  • Most orders ship same day
  • 3-5 day turnaround on Overhauls/Repairs 
 
 

 

For more information go to Fuel Pumps.

For additional products visit Fuel Pump Components.

 

 

Note: A *refundable core charge is included in the price of all C J Aviation FAA-PMA pumps.

*When a qualified core is returned within 60 days of the original invoice date.

 

CJ Aviation Warranties

 

 

Overhauled Fuel Pumps 

FAA and EASA approved certified repair station

       Available for general aviation and experimental aircraft with exchanges on Airborne, Dukes and Weldon pumps.

       Quick turn around with same day shipping on standard fuel pump part numbers. 

 

Call CJ Aviation at 888-871-0421 or visit cjaviation.com for details.

 

Note: A *refundable core charge is included in the price of all CJ Aviation FAA-PMA pumps.

*When a qualified core is returned within 60 days of the original invoice date.

 

 

warningWARNING: Cancer and/or Reproductive Harm - www.P65warnings.ca.gov

Supersedures

Eligibility Notice

Please verify that this product is eligible for your aircraft before adding it to your cart.

Click here to view product eligibility.
OEM Part Number McFarlane Part Number Comment
1499-00-21 4140-00-21ACJ
4140-00-21A 4140-00-21ACJ

Eligible Aircraft

Make Series Model Beginning S/N Ending S/N Quantity Per Aircraft Location Comment Eligibility Chart
Mooney M20 M20D 101 251 6889
Mooney M20 M20D 252 260 6889
Mooney M20 M20E 101 469 6889
Mooney M20 M20E 21-0001 21-1180 6889
Mooney M20 M20E 470 1308 6889
Mooney M20 M20E 690001 690073 6889
Mooney M20 M20E 700001 700061 6889
Mooney M20 M20G 680001 680164 6889
Mooney M20 M20G 690001 690020 6889
Mooney M20 M20G 700001 700006 6889

Frequently Asked Questions

Question
How do I keep contaminants out of my fuel system?
Is there a mandatory replacement time for diaphragm fuel pumps?
I have just installed my new Fuel Pump and my engine will not start. Why?
What is causing the fuel (or oil) to leak from my Fuel Pump drain line?
What is causing my fuel pressure to fall below the “green arc”?
What is causing my fuel pressure to fluctuate?