Fuel Tank and Related

Often when your fuel gauge is acting up, this is the culprit, not the gauge or sending unit. The benefit of using this foam float, is that sometimes the hollow brass float will leak, causing a bad reading. This foam version of the float is fuel resistant and will never leak. Replaces Ford part #C0AZ-9202-B.Check out the video below on our new gauge tester: ...

Often when your fuel gauge is acting up, this is the culprit, not the gauge or sending unit. The problem with these brass floats, is that after year of being in contact with fuel, they will begin to corrode and disintegrate. We suggest going with the new foam floats. They are fuel resistant and will last longer. Find it here. Replaces Ford part #C0AZ-9202-B.Check out the video below on our new gauge tester: ...

These fuel door Mercury crest emblems have been lovingly restored by a long time Cougar enthusiast. They have been carefully repainted the correct colors and will really liven up the looks of the rear of your 1969 - 1970 Cougar. This crest was used on all models except the 1970 Eliminator. The engineering number on the back is C9WB-65405A92. To remove your emblem we suggest grinding down the studs on the backside. To install the restored emblem you will have to use epoxy glue. Keep in mind you...

Fuel tank filler cap for all 1970 Mercury Cougars with California emissions. All cars with DSO numbers 52 & 53 came with emission controls that vented fuel fumes into a charcoal canister. This is a non-vented fuel cap, and only fits the specific 1970 emissions filler necks.

Fuel tank filler cap for all 1971-73 Mercury Cougars. All cars came with emission controls that vented fuel fumes into a charcoal canister. This is a non-vented gas cap.

OEM used. Rust and damage free. Installation gasket, clamps, and hoses are available. Fits 1970 20 gallon emissions fuel tank. DSO 52 and 53 California.

1970 California evaporative system. Tapered hose. This item is not reproduced and it is getting to be hard to find a good pliable hose with no damage.Filler neck not included.

Used fuel filler neck from a 1967-68 Mercury Cougar. Correct for use with factory or reproduction 16 gallon fuel tanks. May have small dent(s) on the side where it is exposed to the loading of stuff in the trunk.I received my fuel filler neck and was very pleased with the condition of my part. You said rust free and it looks very nice. I appreciate this kind of business and am glad there are professional business people like you guys out there serving us Cougar lovers. Thanks again, Looking...

OEM used not reproduction. Rust and damage free. Installation gasket, clamps, and hoses are available. Fits 1969 20 gallon fuel tank.

OEM used, not reproduction. Free of rust and damage. Installation gasket, clamps, and hoses are available. Fits 1970 22 gallon non-emissions fuel tank. 49 states (non-California). This icon means that we're looking to buy this part!WCCC is a buyer of used and NOS hard to find 67-73 Mercury Cougar parts. Usually we give an in store credit of 50% of our web price for parts delivered in hand or by carrier to our Brooks, Oregon location. If you're not interested in store credit, just shoot us an...

OEM used not reproduction. Rust and damage free.

New Old Stock 1970 California evaporative system tapered filler neck hose. Soft and pliable, never installed.Ford part number D0DZ-9047-A

Replaceable filter which attaches to original fuel sending unit. Fits 3/8" tube. Replaces Ford part #: D1AZ-9A011-A.

Slightly longer than the original. Replaceable filters which attaches to original fuel sending unit. Only fits the 1967 Mercury Cougar. Replaces Ford part #: D1FZ-9A011-A.Check out the video below on our new gauge tester: ...

Used factory installed vented fuel, or gas cap as installed on 1967-69 Mercury Cougar 1970 cars without California emissions. Also fits 1969-70 Shelby Mustang. In 1970 California required a non-vented fuel cap.We stock these in limited quantities, and will have an intact paper gasket. Correct "VENTED" embossed and has the "S" stamped onto the center rivet. Price is established by demand, and these normally are only needed for very high level restorations or strict concours judging...

Reproduction ribbed aluminum foil backing plate for the gas doors on the 1969 and 1970 Mercury Cougar and XR7 models.

Original part removed from an Eliminator parts car many years ago. The frame is the same as the 69-70 common fuel door with 2 extra holes drilled, the cat emblem is the same as what is found on a 1970 Standard / Eliminator Cougar center grille. On the units that have a faded background foil, we gently remove the emblem and replace the black foil with a reproduction. Keep in mind we do not retake pictures each time we get a different unit in stock (which is seldom).This will work on any 69-70...

Good used fuel door framed insert, without the crest as shown. These in most cases will not include the thin foil backing plate as shown. "A" grade will have minor rust pitting and some dullness on the chrome, overall very good used.Foil backing plate available in reproduction, see related items.

Fair used fuel door framed insert, without the crest. These most often will not include the thin foil backing plate as shown. "B" grade will have some rust pitting and some dullness on the bright work, overall fair used. Foil inserts available used in limited quantities.

Restored fuel door framed insert without the background decal or crest, for the 1969 - 1970 Mercury Cougar. Foil backing plate available in reproduction. At the moment there are no reproductions on the walking cat, you can however polish up your old cat and re-use it in this frame.

Used gas door with hinge spring. The black painted door as shown in the picture is a service replacement fuel door. Used doors are bare steel and will come with the hinge and spring.  Ford part number C9WY-65405A26-A

Quality U.S.A. made hose with concours repeating GAS markings. Also include OEM mounting hardware. Replaces Ford Part #: C5ZZ-9327-A.

Exclusive to WCCC, here's our reproduction in-tank, fuel sending unit with the low fuel option. Good for all 1967 - 1968 Mercury Cougar XR7's and all Ford Mustangs with 16 gallon fuel tanks. This is a reproduction of a 1968 fuel sending unit with three prongs (2 electrical and 1 alignment prong). The original Ford casting number was C8ZF-9275-B, master parts catalog number C8ZZ-9275-D. This unit comes with a new 3/8 inch filter, brass float, and sending unit gasket. These are completely...

We worked with the manufacturer to develop this reproduction in-tank, fuel sending unit with the low fuel option, but we are not happy with the results.   This is a reproduction of a 1970 fuel sending unit with 3 prongs (2 electrical and 1 alignment prong). The original Ford casting number was D0WF-9275-B. This unit comes with a new 3/8 inch filter, brass float, and sending unit gasket.  These are completely interchangeable on all 1970 Mercury Cougar XR7's, which came with...

Exclusive to WCCC, here's our reproduction in-tank, fuel sending unit with the low fuel option. Good for all 1971 - 1973 Mercury Cougar XR7's and all Ford Mustangs with 16 gallon fuel tanks. This is a reproduction of a 1971 fuel sending unit with three prongs (2 electrical and 1 alignment prong). The original Ford casting number was D1WF-9275-AC. This unit comes with a new 3/8 inch filter, brass float, and sending unit gasket. These are completely interchangeable on all 1971 - 1973 20 gallon...

This is the single prong version fuel sending unit for 67 - 68 Cougars and Mustangs. Cougars equipped with the convenience control package, and the XR7's used a three prong version. The function however is not as good as original but adequate and usually will work for years. If you have an original, often times it's just the float that needs replacing, so don't be quick to discard your original. *Note - This reproduction sending unit is technically a copy of the 1968 version. Be aware that the...

This is the single prong version fuel sending unit for 69 Cougars and Mustangs. Cougars equipped with the convenience control package, and the XR7's used a three prong version. The function however is not as good as original but adequate and usually will work for years. If you have an original, often times it's just the float that needs replacing, so don't be quick to discard your original.Check out the video below on our new gauge tester: ...

This is the single prong version fuel sending unit for 70 Cougars and Mustangs. Cougars equipped with the convenience control package, and the XR7's used a three prong version. The function however is not as good as original but adequate and usually will work for years. If you have an original, often times it's just the float that needs replacing, so don't be quick to discard your original. Check out the video below on our new gauge tester: ...

This is the two prong version fuel sending unit for 71 - 73 Cougars and Mustangs. The reason for the two prong, is that this particular year used a ground wire coming off of the sending unit. Cougars equipped with the convenience control package, and the XR7's used a three prong version. The function however is not as good as original but adequate and usually will work for years. If you have an original, often times it's just the float that needs replacing, so don't be quick to discard your...

This is the stainless steel, single prong version fuel sending unit for 67 - 68 Cougars and Mustangs. Cougars equipped with the convenience control package, and the XR7's used a three prong version. These units are better than original being made from stainless. The function however is not as good as original but adequate and usually will work for years. If you have an original, often times it's just the float that needs replacing, so don't be quick to discard your original. *Note - This...

This is the stainless steel, single prong version fuel sending unit for 69 Cougars and Mustangs. Cougars equipped with the convenience control package, and the XR7's used a three prong version. These units are better than original being made from stainless. The function however is not as good as original but adequate and usually will work for years. If you have an original, often times it's just the float that needs replacing, so don't be quick to discard your original. Check...

This is the stainless steel, single prong version fuel sending unit for 70 Cougars and Mustangs. Cougars equipped with the convenience control package, and the XR7's used a three prong version. These units are better than original being made from stainless. The function however is not as good as original but adequate and usually will work for years. If you have an original, often times it's just the float that needs replacing, so don't be quick to discard your original. Check out the video...

This is the stainless steel, two prong version fuel sending unit for 71 - 73 Cougars and Mustangs. The reason for the two prong, is that this particular year used a ground wire coming off of the sending unit. Cougars equipped with the convenience control package, and the XR7's used a three prong version. These units are better than original being made from stainless. The function however is not as good as original but adequate and usually will work for years. If you have an original, often...

This is the stainless steel, single prong version fuel sending unit with 1/4"  return line for 69 Cougars and Mustangs. Cougars equipped with the convenience control package, and the XR7's used a three prong version. These units are better than original being made from stainless. The function however is not as good as original but adequate and usually will work for years. If you have an original, often times it's just the float that needs replacing, so don't be quick to...

This is a single plug (standard models without low fuel warning light) fuel sending unit with an extra bung for a return line for 1967-68 Cougars and Mustangs running fuel injection. No need to change the whole tank in order to upgrade your car to fuel injection!  Main line 3/8" Return line 1/4" Check out the video below on our new gauge tester: ...

New manufactured fuel / gas tank for 1967-68 Mercury Cougar and 1965-68 Ford Mustang, 16 gallon capacity, has drain plug. This is the economy version, which has a slightly different stamping, and is made in Taiwan. Replaces Ford part #C5ZZ-9002. Check out our video on replacing the fuel system on a '68 Cougar! ...

New manufactured fuel / gas tank for 1969 Mercury Cougar and 1969 Ford Mustang, 20 gallon capacity, has drain plug. This is the economy version, which has a slightly different stamping, and is made in Taiwan.Replaces Ford part #C9ZZ-9002. *NOTE* Tank will fit into all 1967-68 cars, fuel filler necks must be adjusted to fit with this taller tank. Sending units ideally should be changed to the 1969 sending units. 1970 cars with California emissions will have to change filler necks entirely. ...

New manufactured fuel / gas tank for 1970 Mercury Cougar and 1970 Ford Mustang, 22 gallon capacity, with drain plug. This is the economy version, which has a slightly different stamping, and is made in Taiwan. Replaces Ford part #D0ZZ-9002-D. *NOTE* Tank will fit into all 1967-69 cars, fuel filler necks must be adjusted to fit with this taller tank. Sending units ideally should be changed to the 1970 sending units for 22 gallons. 1970 cars with California emissions will have to change filler...

Original style wire clamps for retaining the filler hose to the tank standpipe and filler neck. These are sold as a pair. Replaces Ford Part #: C5ZZ-8287-A.

Used original wire clamps for retaining the filler hose to the tank standpipe and filler neck. These are sold as a pair. Ford Part #: C5ZZ-8287-A.

Reproduction fuel / gas tank for the Mercury Cougar or Ford Mustang. 20 Gallon capacity, very correct reproduction. Unit is designed to OE fit, form and function requirements accomplished by leveraging our OE fuel system design expertiseMade with corrosion resistant Ni Terne steel for durabilityUnit is leak tested after production to ensure product in free from fuel and / or evaporative leaksEach new fuel tank is road tested to ensure real world performance and to verify that each design...

Reproduction 22 Gallon fuel / gas tank for all 1970 Cougar and Mustang not delivered to California. The 1970 California emission tank is not available. Replaces Ford part #D0ZZ-9002.

Reproduction fuel tank for the 71 - 73 Mercury Cougar. 20 gallon capacity, correct in every way. Beware that the Mustang tanks sold by most vendors has a different filler neck angle that doesn't fit Cougars. Replaces Ford part #: D1WY-9002-A ...

Premium reproduction STAINLESS fuel / gas tank for the Mercury Cougar or Ford Mustang. 16 gallon capacity, correct in every way including the drain cock. Replaces Ford part # C5ZZ-9002. Check out our video on replacing the fuel system on a '68 Cougar! ...

New manufactured stainless steel fuel / gas tank for 1969 Mercury Cougar and 1969 Ford Mustang, 20 gallon capacity, has drain plug. Replaces Ford part #C9ZZ-9002. *NOTE* Tank will fit into all 1967-68 cars, fuel filler necks must be adjusted to fit with this taller tank. Sending units ideally should be changed to the 1969 sending units. 1970 cars with California emissions will have to change filler necks entirely.

New manufactured stainless steel fuel / gas tank for 1970 Mercury Cougar and 1970 Ford Mustang, 22 gallon capacity, with drain plug. Replaces Ford part #D0ZZ-9002-D. *NOTE* Tank will fit into all 1967-69 cars, fuel filler necks must be adjusted to fit with this taller tank. Sending units ideally should be changed to the 1970 sending units for 22 gallons. 1970 cars with California emissions will have to change filler necks entirely. ...

We prefer local pick-up only on these used 20 gallon fuel / gas tanks as we cannot ship anything that smells like fuel.

Ford called this part the fuel vapor separator. It mounts to the top of the fuel tank. This is part of the emissions control smog system, the fuel vapors that are collected in the charcoal canister are returned through a hose to this device into the fuel tank. Applications for this part include: 1971-73 Mercury Cougar and Ford Mustang, 1971-72 Pinto and Bobcat, 1971-72 Maverick and Comet, 1971 Thunderbird and Lincoln MKIII, and 1971-73 Ford / Mercury full sized cars. Starting about 1973, this...