Your Cart

Items

Total

Shipping and taxes calculated at checkout

Your Cart

0 Items

Total $0.00

Shipping and taxes calculated at checkout

View Full Cart Checkout

Home / Shop Aircraft Parts ... / Overhaul/Exchange / 4140-00-17-OH/EX

Part # 4140-00-17-OH/EX

FUEL PUMP OVERHAUL EXCHANGE, 14 VOLT

Name: FUEL PUMP OVERHAUL EXCHANGE, 14 VOLT
Brand: CJ Aviation
SKU: 4140-00-17-OH/EX
Price: 1550.0 USD
Availability: BackOrder

Jump to product details Aircraft Eligibility

$1,550.00 Retail Price: $1,837.28

Expected ship date is 12-02-2026.

+ $400.00 core charge (P/N 4140-00-17-OH/EX-C)

Product Details

Specifications

Approval
Condition: Overhauled
Manufacturer: CJ Aviation
Dimensions: L: 6.25 x W: 10.75 x H: 4.25 in
Weight: 3 lbs
Unit of Measure: Each
McFarlane Part Number: 4140-00-17-OH/EX

Product Description

C J Aviation Overhauled Fuel Pumps

FAA and EASA approved certified repair station

Largest exchange pool in the industry
- Over 200 fuel boost pumps in inventory available for exchange
- Specialize in Weldon, Dukes, and CJ pumps for all of your requirements
- Interchangeable pumps are also available (Weldon cores accepted)
- All overhauled pumps include a “NEW” PMA approved redesigned/improved motor to ensure optimal reliability/performance
Same day shipping on in-stock exchanges

Note: A *refundable core charge is included in the invoice price of all exchange pumps. When a qualified core is returned within 30 days of the original invoice date. (Weldon interchangeable cores are always accepted

C J Aviation Warranties

C J Aviation Application Guide

FAA-PMA Approved Fuel Pumps Also Available

C J Aviation has been manufacturing the best fuel pumps in the industry for more than 30 years, offering direct replacement for Duke fuel pumps on 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
If you do not see part number you need in stock, please call (785) 594-2741 then press “448”

For more information go to Fuel Pumps.

For additional products visit Fuel Pump Components.

C J Aviation offers high quality fuel pumps, smoke pumps, and hydraulic pumps as well as overhaul and exchange services. All overhauled Fuel Pumps come with two o-rings and a drain plug.

WARNING: Cancer and/or Reproductive Harm - California Proposition 65 Resources

Eligible Aircraft

Make	Model	Start S/N	End S/N	Comment	Eligibility Chart
Cessna FR172E	FR172E	S/N FR17200001 – FR17200060	FR17200060	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna FR172E	FR172E	S/N FR17200001 – FR17200060	FR17200060	Comment	Eligibility Chart 6889
Cessna FR172F	FR172F	S/N FR17200061 – FR17200145	FR17200145	Comment	Eligibility Chart 6889
Cessna FR172F	FR172F	S/N FR17200061 – FR17200145	FR17200145	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna FR172G	FR172G	S/N FR17200146 – FR17200225	FR17200225	Comment	Eligibility Chart 6889
Cessna FR172G	FR172G	S/N FR17200146 – FR17200225	FR17200225	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna FR172H	FR172H	S/N FR17200226 – FR17200350	FR17200350	Comment	Eligibility Chart 6889
Cessna FR172H	FR172H	S/N FR17200226 – FR17200350	FR17200350	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna FR172J	FR172J	S/N FR17200351 – FR17200590	FR17200590	Comment	Eligibility Chart 6889
Cessna FR172J	FR172J	S/N FR17200351 – FR17200590	FR17200590	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna FR172K	FR172K	S/N FR17200591 – F17200620	F17200620	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna FR172K	FR172K	S/N FR17200591 – FR17200675	FR17200675	Comment	Eligibility Chart 6889
Cessna R172H (T-41D)	R172H (T-41D)	S/N R1720445 – R1720620	R1720620	Comment	Eligibility Chart 6889
Cessna R172K	R172K	S/N R1722000 – R1722724	R1722724	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna R172K	R172K	S/N R1722000 – R1723454	R1723454	Comment	Eligibility Chart 6889
Cessna 177RG	177RG	S/N 177RG0001 – 172RG1266	172RG1266	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna 177RG	177RG	S/N 177RG0001 – 177RG1366	177RG1366	Comment	Eligibility Chart 6889
Cessna F177RG	F177RG	S/N F177RG0001 – F177RG0177	F177RG0177	Comment	Eligibility Chart 6889
Cessna F177RG	F177RG	S/N F177RG0001 – F177RG0177	F177RG0177	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna 185A	185A	S/N 185-0238 – 185-0512	185-0512	Comment	Eligibility Chart 6889
Cessna 185B	185B	S/N 185-0513 – 185-0653	185-0653	Comment	Eligibility Chart 6889
Cessna 185C	185C	S/N 185-0654 – 185-0776	185-0776	Comment	Eligibility Chart 6889
Cessna 185D	185D	S/N 185-0777 – 185-0967	185-0967	Comment	Eligibility Chart 6889
Cessna 185E	185E	S/N 185-0968 – 185-1149	185-1149	Comment	Eligibility Chart 6889
Cessna A185E	A185E	S/N 18501600 – 18502090	18502090	Comment	Eligibility Chart 6889
Cessna A185E	A185E	S/N 185-0968 – 185-1599	185-1599	Comment	Eligibility Chart 6889
Cessna A185F	A185F	S/N 18502091 – 18502310	18502310	Comment	Eligibility Chart 6889
Cessna A185F	A185F	S/N 18502311 – 18504448	18504448	Comment	Eligibility Chart 6889
Cessna 188A	188A	S/N 18800573 – 18800832	18800832	Comment	Eligibility Chart 6889
Cessna 188B	188B	S/N 18800833 – 18802348	18802348	Comment	Eligibility Chart 6889
Cessna A188	A188	S/N 188-0001 – 188-0572	188-0572	Comment	Eligibility Chart 6889
Cessna A188	A188	S/N 188-0001 – 188-0572	188-0572	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna A188A	A188A	S/N 18800573 – 18800832	18800832	Comment	Eligibility Chart 6889
Cessna A188A	A188A	S/N 18800573 – 18800832	18800832	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna A-188B	A-188B	S/N A-1880002 – A-1880002	A-1880002	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna A188B	A188B	S/N 18800833 – 18802348	18802348	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna A188B	A188B	S/N 18800833 – 18802348	18802348	Comment	Eligibility Chart 6889
Cessna A188B	A188B	S/N 18802349 – 18803973	18803973	Comment	Eligibility Chart 6889
Cessna A188B	A188B	S/N 18802349 – 18803973	18803973	Comment	Eligibility Chart 6889
Cessna A188B	A188B	S/N 18802349 – 18803973	18803973	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna A188B (w/ large hopper)	A188B (w/ large hopper)	S/N 18800833T – 18802348T	18802348T	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna A188B (w/ large hopper)	A188B (w/ large hopper)	S/N 18802349T – 18803973T	18803973T	Comment	Eligibility Chart 6889
Cessna A188B (w/ large hopper)	A188B (w/ large hopper)	S/N 18802349T – 18803973T	18803973T	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna A-A188B	A-A188B	S/N A-A1880001 – A-A1880034	A-A1880034	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna 210-5 (205)	210-5 (205)	S/N 205-0001 – 205-0480	205-0480	Comment	Eligibility Chart 6889
Cessna 206	206	S/N 206-0001 – 206-0275	206-0275	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna P206	P206	S/N P206-0002 – P206-0160	P206-0160	Comment	Eligibility Chart 6889
Cessna P206	P206	S/N P206-0002 – P206-0160	P206-0160	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna P206A	P206A	S/N P206-0161 – P206-0306	P206-0306	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna P206A	P206A	S/N P206-0161 – P206-0306	P206-0306	Comment	Eligibility Chart 6889
Cessna P206B	P206B	S/N P206-0307 – P206-0419	P206-0419	Comment	Eligibility Chart 6889
Cessna P206B	P206B	S/N P206-0307 – P206-0419	P206-0419	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna P206C	P206C	S/N P206-0420 – P206-0519	P206-0519	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna P206C	P206C	S/N P206-0420 – P206-0519	P206-0519	Comment	Eligibility Chart 6889
Cessna P206D	P206D	S/N P206-0520 – P206-0603	P206-0603	Comment	Eligibility Chart 6889
Cessna P206E	P206E	S/N P20600604 – P20600647	P20600647	Comment	Eligibility Chart 6889
Cessna TP206A	TP206A	S/N P206-0191 – P206-0306	P206-0306	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna TP206A	TP206A	S/N P206-0191 – P206-0306	P206-0306	Comment	Eligibility Chart 6889
Cessna TP206B	TP206B	S/N P206-0307 – P206-0419	P206-0419	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna TP206B	TP206B	S/N P206-0307 – P206-0419	P206-0419	Comment	Eligibility Chart 6889
Cessna TP206C	TP206C	S/N P206-0420 – P206-0519	P206-0519	Comment	Eligibility Chart 6889
Cessna TP206C	TP206C	S/N P206-0420 – P206-0519	P206-0519	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna TP206D	TP206D	S/N P206-0520 – P206-0603	P206-0603	Comment	Eligibility Chart 6889
Cessna TP206E	TP206E	S/N P20600604 – P20600647	P20600647	Comment	Eligibility Chart 6889
Cessna TU206A	TU206A	S/N U206-0487 – U206-0656	U206-0656	Comment	Eligibility Chart 6889
Cessna TU206A	TU206A	S/N U206-0487 – U206-0656	U206-0656	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna TU206B	TU206B	S/N U206-0657 – U206-0914	U206-0914	Comment	Eligibility Chart 6889
Cessna TU206B	TU206B	S/N U206-0657 – U206-0914	U206-0914	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna TU206C	TU206C	S/N U206-0915 – U206-1234	U206-1234	Comment	Eligibility Chart 6889
Cessna TU206C	TU206C	S/N U206-0915 – U206-1234	U206-1234	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna TU206D	TU206D	S/N U206-1235 – U206-1444	U206-1444	Comment	Eligibility Chart 6889
Cessna TU206D	TU206D	S/N U206-1235 – U206-1444	U206-1444	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna TU206E	TU206E	S/N U20601445 – U20601700	U20601700	Comment	Eligibility Chart 6889
Cessna TU206F	TU206F	S/N U20601701 – U20602199	U20602199	Comment	Eligibility Chart 6889
Cessna TU206F	TU206F	S/N U20602200 – U20603521	U20603521	Comment	Eligibility Chart 6889
Cessna TU206G	TU206G	S/N U20603522 – U20607020	U20607020	Comment	Eligibility Chart 6889
Cessna U206	U206	S/N U206-0276 – U206-0437	U206-0437	Comment	Eligibility Chart 6889
Cessna U206	U206	S/N U206-0276 – U206-0437	U206-0437	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna U206A	U206A	S/N U206-0438 – U206-0656	U206-0656	Comment	Eligibility Chart 6889
Cessna U206A	U206A	S/N U206-0438 – U206-0656	U206-0656	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna U206B	U206B	S/N U206-0657 – U206-0914	U206-0914	Comment	Eligibility Chart 6889
Cessna U206B	U206B	S/N U206-0657 – U206-0914	U206-0914	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna U206C	U206C	S/N U206-0915 – U206-1234	U206-1234	Comment	Eligibility Chart 6889
Cessna U206C	U206C	S/N U206-0915 – U206-1234	U206-1234	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna U206D	U206D	S/N U206-1235 – U206-1444	U206-1444	Comment	Eligibility Chart 6889
Cessna U206E	U206E	S/N U20601445 – U20601700	U20601700	Comment	Eligibility Chart 6889
Cessna U206F	U206F	S/N U20601701 – U20602199	U20602199	Comment	Eligibility Chart 6889
Cessna U206F	U206F	S/N U20602200 – U20603521	U20603521	Comment	Eligibility Chart 6889
Cessna U206G	U206G	S/N U20603522 – U20607020	U20607020	Comment	Eligibility Chart 6889
Cessna 207A	207A	S/N 20700363 – 20700414	20700414	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna 207A	207A	S/N 20700363 – 20700788	20700788	Comment	Eligibility Chart 6889
Cessna T207	T207	S/N 20700001 – 20700362	20700362	Comment	Eligibility Chart 6889
Cessna T207A	T207A	S/N 20700363 – 20700414	20700414	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna T207A	T207A	S/N 20700363 – 20700788	20700788	Comment	Eligibility Chart 6889
Cessna 210D	210D	S/N 21058221 – 21058510	21058510	Comment	Eligibility Chart 6889
Cessna 210D	210D	S/N 21058221 – 21058510	21058510	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna 210E	210E	S/N 21058511 – 21058715	21058715	Comment	Eligibility Chart 6889
Cessna 210E	210E	S/N 21058511 – 21058715	21058715	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna 210F	210F	S/N 21058716 – 21058818	21058818	Comment	Eligibility Chart 6889
Cessna 210F	210F	S/N 21058716 – 21058818	21058818	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna 210G	210G	S/N 21058819 – 21058936	21058936	Comment	Eligibility Chart 6889
Cessna 210G	210G	S/N 21058819 – 21058936	21058936	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna 210H	210H	S/N 21058937 – 21059061	21059061	Comment	Eligibility Chart 6889
Cessna 210H	210H	S/N 21058937 – 21059061	21059061	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna 210J	210J	S/N 21059062 – 21059199	21059199	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna 210J	210J	S/N 21059062 – 21059199	21059199	Comment	Eligibility Chart 6889
Cessna 210K	210K	S/N 21059200 – 21059502	21059502	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna 210K	210K	S/N 21059200 – 21059502	21059502	Comment	Eligibility Chart 6889
Cessna T210F	T210F	S/N T210-0001 – T210-0197	T210-0197	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna T210F	T210F	S/N T210-0001 – T210-0197	T210-0197	Comment	Eligibility Chart 6889
Cessna T210G	T210G	S/N T210-0198 – T210-0307	T210-0307	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna T210G	T210G	S/N T210-0198 – T210-0307	T210-0307	Comment	Eligibility Chart 6889
Cessna T210H	T210H	S/N T210-0308 – T210-0392	T210-0392	Comment	Eligibility Chart 6889
Cessna T210H	T210H	S/N T210-0308 – T210-0392	T210-0392	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna T210J	T210J	S/N T210-0393 – T210-0454	T210-0454	Comment	Eligibility Chart 6889
Cessna T210J	T210J	S/N T210-0393 – T210-0454	T210-0454	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna T210K	T210K	S/N 21059200 – 21059502	21059502	Comment When originally equipped with Dukes P/N 4140-00-17 or Cessna P/N C291504-0101	Eligibility Chart 6889
Cessna T210K	T210K	S/N 21059200 – 21059502	21059502	Comment	Eligibility Chart 6889

FAQs

I have just installed my new Fuel Pump and my engine will not start. Why?

A common cause for this problem is fuel starvation due to improper installation of the fuel pump. Make sure that the fuel lines are not crossed; that is, the inlet line should be connected to the inlet side of the pump (marked “IN” on the top of the port) and the outlet line should be attached to the fuel pump outlet port. Fuel should be present at the inlet side of the fuel pump.

Improper installation of the fuel pump may result in a misalignment of the operating lever with the operating plunger in the accessory case. If so, there will be no movement of the lever and no pumping motion to provide fuel flow. If misalignment is found upon removal of the pump, the lever is probably damaged or broken. If misalignment of the operating lever has occurred, it will require inspection and repair by a qualified technician.

What is causing the fuel (or oil) to leak from my Fuel Pump drain line?

Leaking fuel or oil through the fuel pump overboard drain line indicates the rotary seal is running dry or contamination happened in the field. Your fuel pump should be replaced before further flight.

What is causing my fuel pressure to fall below the “green arc”?

The most common reasons for low fuel flow/pressure are the following:

A worn or broken O-ring on the inlet side fuel fitting can cause an inlet suction leak. An inlet air leak will result in low Fuel Pump output pressure.
A weak operating spring in the Fuel Pump diaphragm assembly
A worn fuel pressure gauge
A clogged fuel vent or fuel cap
A constriction in a fuel line either externally (a kinked hose), or internally (due to a collapsed hose lining)
Wrong fuel pump for the installation

What is causing my fuel pressure to fluctuate?

Fluctuating fuel pressure can be the result of the following:

A worn fuel pressure gauge
A worn or broken O-ring on the inlet side fuel fitting
An obstruction in the induction system (air intake)
A clogged or dirty fuel strainer
Foreign material inside the fuel body (such as fuel cell sealant, thread sealant, or a drill shaving)

Is there a mandatory replacement time for diaphragm fuel pumps?

Diaphragm fuel pumps should be replaced or overhauled:

At engine TBO or after ten years in service, whichever occurs first. Replace on condition if leaks develop or performance drops for example.
Refer to Lycoming Mandatory Service Bulletin 240W for information regarding engine TBO.

How do I keep contaminants out of my fuel system?

The fuel selector valve works in unscreened fuel. Contaminated fuel can cause selector valve seal damage. When fueling from possibly contaminated fuel sources McFarlane recommends the use of a fuel filter, such as Mr. Funnel or another filtering device, to reduce trash in the fuel system.

Documents