All Available Parts - 1973 Mercury Cougar

D3WB-13A769-AA Left side door wiring harness as found on 1973 Cougars with door courtesy lights and factory installed stereo. Wiring harness for courtesy door lights and factory door speakers only. Master part number D3WY-13A769-B. This is a grade "B" good used harness, expect minor splices, damaged rubber boots or other easily repairable minor damage. *Note - Excludes 1973 doors with power windows.

Passenger side door wiring harness as found on most late 1972 - 1973 Cougar XR7. Used on all XR7's unless it had the power window option. Harness for ajar and door stereo speakers, even if it was an AM radio car. This is a grade "A" premium grade harness that is not sun damaged, spliced or damaged in anyway. Identified by having a blue plug for the ajar wire. Ford part number D1WB-13A769-AE or D1WY-13A769-F.* Note - Not for cars with power windows.* Note - Not for 1971 or early 1972 cars,...

Small retaining ring that secures the engine gauge feed wiring harness to the driver side valve cover. Two were used per engine. We found this part in the 1971-72 Mustang Electrical Assembly Manual. To be used with original wiring harnesses, the reproduction engine gauge feed harness does not have the clips to attach to this retainer.Ford part number D2AB-14A163-MA.

Reproduction master power window switch for 1973 Cougars and Mustangs. Five switch assembly - driver / passenger front and rear windows, and a master lock out switch. This reproduction is identical with the exception of the smoother edged switches. Fits 1973 Mercury Cougar and Ford Mustang.

This used power window relay mounts to the front inner apron on the passenger side just behind the starter solenoid.This relay also used for 1969-73 power convertible tops, and 1971-73 power seat.Replaces Ford part #: C8AB-14677-A.

Power lead from starter solenoid to circuit breaker for any of the following: power windows, convertible top, automatic seat back release, headed back light or rear defog (1971-73), or power seat.Replaces Ford Part #: C9WB-14678-B

This is a good used main power window wiring harness that passes through the firewall, travels along the passenger side engine compartment and mates the the rectangular power window relay. Fits 1971-73 Mercury Cougars with factory power windows. Also powers the convertible top switch only when power windows are included. This is a Grade A harness that has been tested and inspected. This harness will look and function correctly. We also sell a Grade B harness that will have at least one...

Features the proper cover and original logos. I A S F stamped on cover.Replaces Ford Part #: D3AF-10316-A. These new voltage regulators are improved and more reliable than the units we've sold previously.

These new voltage regulators are improved and more reliable than the units we've sold previously. Replaces Ford part number D3TF-10316-AA

Electronic voltage regulator for use on any 1967-73 Mercury Cougar or Ford Mustang or Ford. Same foot print as originals, cover can be swapped.

D1AZ-14018-A Door ajar switch found on 1971-73 Mercury Cougar XR7's and part of the Convenience Group package found optionally on standard Cougars. The visual check panel or "convenience panel" option included the 'door ajar' light. Switch is the same for both doors. This switch was also used on 1972 Lincoln MK IV, and 1972 Ford Thunderbird.Fits 71 Cougar and XR7Fits 72 Cougar and XR7Fits 73 Cougar and XR7Fits 72 Lincoln MK IVFits 72 Ford Thunderbird ...

Used jumper wire for the door ajar switch as found on 1971-73 Mercury XR7's. One end has a spade connector for the ajar switch, the other end is a bullet connector to the main door harness. Fits both driver and passenger side, about 41 inches in length.Replaces Ford part number D1WB-10C865.

Reproduction drum brake pedal pad for the Mercury Cougar or Ford Mustang equipped with an automatic transmission. The 1967 version of this piece is narrower than this 1968-73 piece.Replaces Ford part # C6OZ-2457-A.

These reproduction brake and clutch pedal bushings are made from high strength plastic that is wear resistant. Two are required for automatic cars, four for manual transmission cars. Sold as a pair. Replaces Ford part # B7AZ-2471-A.

Used standard grade "B" main under hood wiring harness located in the engine compartment. This harness has plugs for the head lights, voltage regulator, starter solenoid, windshield washer pump, and horns. All electrical harnesses are inspected, professionally repaired, tested, and ready to install. Grade "B" harnesses may have one or two repairs as where grade "A" harnesses will be rare uncut beauties. 1973 Mercury Cougar Standard models only with AMP warning light. Not compatible with XR7...

3/4" wide and 60' long. This tape resembles the tape you would find on bicycle handle bars or a hockey stick but is in fact different. The taillight harness uses this type of tape as well as portions of the under dash harness. Not used in modern applications and getting rather hard to find these days.NOTE: This is FRICTION tape not adhesive tape. It is coated with rubber and relies on friction with itself to wrap wires. It does not stick to the wires. This was one of the first types of...

Wiring pigtail for the low fuel sending units on 1973 Mercury Cougar XR7 and standard models with low fuel warning light, cut from a taillight wiring harness. The wiring is all integrated in 1973, unlike 1971-72 which has a separate harness for the fuel sending unit. The Safety Convenience Package included a low fuel warning light. This pigtail has three wires which attaches to the three prongs on the D1WF-9275-AC low fuel sending units. Ford part number is D3WB-14406-B or D3WY-14406-B. *Note...

Used Standard Grade A Taillight Wiring Harness for the 1973 Mercury Cougar 

Used Standard Grade B Taillight Wiring Harness for the 1973 Mercury Cougar 

Used XR7 Taillight Wiring Harness for the 1973 Mercury Cougar 

Used grade "A" under dash wiring harness and fuse panel / block for the Mercury Cougar standard and standard convertible. This very clean uncut harness is not corroded on the connections or brittle from heat and is tested and ready to install.*NOTE* If you send us your old used under dash harness, you will receive an in store credit of up to $100. Also keep in mind that we buy original under dash harnesses. We are interested in all under dash harnesses, but are primarily interested in the XR7...

Used under dash harness repair plug and pigtail for the light switch harness for the Mercury Cougar Standard and XR7. This is part of the 14401 main under dash wiring harness.*NOTE* The individual wires can be removed from the block and other wires can be inserted if your car has different options.

Alternator spacer bracket for all 351 engines. 1970-73 Mercury Cougar and Ford Mustang among others such as Torino, Cyclone, Galaxie, LTD, etc. Aluminum material, 2-1/4 inches long, with a 7/16" hole. Sometimes solid and sometimes open along the side. Ford part number D0OZ-10A370-A.

Used alternator mounting bracket for any 1970-73 Mercury Cougar, Ford or Ford Mustang with 302, 351W, or 351C engines. Replaces Ford part number D0OE-10156-A.

Used alternator adjusting arm for any 1970-73 Mercury Cougar, Ford Mustang, or generally Ford anything with 302, 351, or Boss 302 engines. This can be used on 1973 cars, Ford did switch to a different alternator bracket that tightened the alternator from the back sometime in 1973. Replaces Ford part number D0OE-10145-A, listed in the Motorcraft catalog as GY-938Also fits:Comet Montego

Ford started using this alternator adjusting bracket sometime in 1973. It mounts to the rear of the alternator. Fits any 1973 Mercury Cougar and Ford Mustang and likely many other Ford cars with 351 engines. It works with the 1970-73 front mounting bracket. Replaces Ford part number D3AE-10145-C.

Factory original part for all 1971 - 1973 Cougar *convertibles. Also correct for 1971 429CJ all body styles. Right hand bracket. Ford part number D1ZZ-6028-A.Does not come with hardware. May have a single or pair of holes on the flat surface. We see them both ways.*Excludes non-convertible models.

Factory original part for all 1971 - 1973 Cougar *convertibles. Also correct for 1971 429CJ all body styles. Left hand bracket. Ford part number D1ZZ-6029-A. May have a single or pair of holes on the flat surface. We see them both ways.*Excludes non-convertible models.

Sold individually # 56354-S

Used grade "B" under dash wiring harness and fuse panel / block for the Mercury Cougar standard and standard convertible. This harness may have one or two professional repairs, it is tested and ready to install.*NOTE* If you send us your old used under dash harness, you will receive an in store credit of up to $100. Also keep in mind that we buy original under dash harnesses. We are interested in all under dash harnesses, but are primarily interested in the XR7 harness.Ford part # D3WY-14401. ...

Factory original part for all 1973 Cougar hardtops with 351 engines. 1973 Mustang with 302 or 351 engines. Right hand bracket. Ford part number D3ZZ-6028. Does not come with mounting hardware. *Note - rubber mounts are not available new for these 1973 engine mounts. Save your old ones!*Excludes convertible models.

Engine mount for all 1973 V-8 engines in 1973 Mercury Cougar and Ford Mustang coupe body styles only. 1973 only, and these only work with hardtop or coupe engine frame stands. We occasionally have these in good used condition, normally only one side is broken or worn.  In the long run we recommend converting to 1971-72 coupe engine stands and mounts. This requires replacing BOTH the 1973 coupe engine frame stands as well as the engine mounts with the 1971 - 1972 coupe version.Sold...

Engine mount bolt kit for installing engine or motor mounts to the frame stands. 1971-73 Mercury Cougar or Ford Mustang V-8. Two bolts and two nuts. Quality AMK part F-467.

D0AZ-3A732-C Stamped steel bracket for mounting the power steering pump. Ford called this bracket the 'power steering pump adjusting bracket'. For any factory air conditioned or non-air conditioned 1971 - 1973 Cougar or Mustang with 351 engines, additionally used on Mustangs with the F code 302 V8 engines.

Used power steering oil cooler for many 1971-73 Ford, Lincoln and Mercury cars with air conditioning. Specifically these came from 1971-73 Mercury Cougar or Ford Mustangs with factory installed air conditioning and power steering. This unit mounts to the top of the A/C compressor. This installs inline with the low pressure return hose.  Manufactured by the Blissfield Company and has a Ford stamped number of D1AA-3D746-AB. The Ford engineering number is D1AZ-3D746-D. 

Sold as a pair. One long and one short bracket. Fits 1971-73 Mercury Cougar and Ford Mustangs that have original style radiators.  Mounting bolts not included. Replaces Ford part number D0OB-8B359 RH, and D0AB-8K007 LH. Check out our video on Radiator and Fan upgrades below: ...

C6AE-E Multiple applications over the years. 1. Later 1967 production cooling fan, generally used after 11/14/1966 on most 289 engine applications. 2. 1968 302 without air conditioning. 3. Mid year (after 11/6/1968) 1969 351 without air conditioning. 4. 1969 Early Boss 302 before 4/14/1969. 5. 1971 Cougar with 351 engine, without air conditioning. 6. **1973 Cougar 351-2V without air conditioning prior to 2/19/1973. Fan description - 4 blades and 17-1/2 inches in diameter. Ford master part...

D2OE-AB Applications: 1. 1972 Cougar with H code 351-2V engines - without air conditioning. 2. 1973 Cougar with H code 351-2V engine after 2/19/1973 - without air conditioning. May also be marked D2OE-AA. Fan description - 4 blades and 18-1/2 inches in diameter. Ford master part number D2OZ-8600-A. Check out this interesting video where they test the efficiency of factory style and aftermarket fans. Spoiler alert: the clutch fans are the most efficient! ...

D2OE-AA Applications: 1. 1972 Cougar with H code 351-2V engines - without air conditioning. 2. 1973 Cougar with H code 351-2V engine after 2/19/1973 - without air conditioning. May also be marked D2OE-AB. Fan description - 4 blades and 18-1/2 inches in diameter. Ford master part number D2OZ-8600-A. Check out this interesting video where they test the efficiency of factory style and aftermarket fans. Spoiler alert: the clutch fans are the most efficient! ...

D3ZE-8146-AB Original used fan shroud with a 1973 casting number. Should be for all V-8 engines with air conditioning. Good used, this exact 1973 shroud is not reproduced. For some helpful tips on upgrading your Cougar (or Mustang) cooling system, check out our video:

This is an excellent reproduction made from the original Ford tooling and features the original Ford logo. This is correct for all the cross flow radiators used in 1971 - 1973 except the 1971 429CJ. Opening measures about 20-1/8" in diameter. Replaces Ford part # D1ZZ-8146. For some helpful tips on upgrading your Cougar (or Mustang) cooling system, check out our video: ...

Fan shroud hardware kit for the 302 or 351 on the 1971, 1972 or 1973 Cougar and Mustang.

These concours quality Zinc caps are made in America and bear all the original markings. O.E.M. details include original letter style, "S.M.C.O." and "Autolite". Pound rating is stamped on cap.

These concours quality Chrome caps are made in America and bear all the original markings. O.E.M. details include original letter style, "S.M.C.O." and "Autolite". Pound rating is stamped on cap.

These are O.E.M. replacements and will not fit most after market radiators.

Keeps the corrosive agent in your coolant from destroying vital engine components

Replacement radiator cap for the 1967 - 1973 Mercury Cougar or 1967 - 1973 Ford Mustang. This radiator cap releases pressure when the pressure exceeds 13 pound of pressure.

New 13 Pound Generic Radiator Cap with Safety Release for the 1967 - 1973 Mercury Cougar / Ford Mustang

Usually ships in 3-5 business days. Reproduction direct fit OE style 3 row MaxCore radiator, designed for optimal performance with increased tube size and amount of fins. Our supplier uses higher copper purity for long lasting durability and heat transfer.

All steel fitting for the lower radiator tank, found on all cars with automatic transmissions. The fine threads go to the radiator and the transmission cooling line screws onto the flared fitting after installation into the radiator. Two needed per car, sold individually. Fits all years 1967-73, and all automatic transmissions. 1/2" threads go to cooling lines. 3/8" threads go into the radiator. *Note - This is an original steel fitting, not a brass reproduction. ...

Reproduction overflow hose with smooth outer wall. Hose length 36"

Fits all* Ford V-8 engines, 1967 - 1973. *- NOTE: This will fit in the 351C, 351M or 400 but will not block off the port to recirculate the water back through the engine.  This can cause the engine to run hotter than desired.

Fits all* Ford V-8 engines, 1967 - 1973. *- NOTE: This will fit in the 351C, 351M or 400 but will not block off the port to recirculate the water back through the engine.  This can cause the engine to run hotter than desired.

Fits all* Ford V-8 engines, 1967 - 1973. *- NOTE: This will fit in the 351C, 351M or 400 but will not block off the port to recirculate the water back through the engine.  This can cause the engine to run hotter than desired.

Adhesive-Backed Gasket Material Helps Prevent Breaking of Water Outlet. Gasket Cement is Not Needed. Self-Adhesive Backing Holds Thermostat in Place While Water Outlet is Being Installed.

Thermostat Housing Gasket BY FEL-PRO® for the 351 Cleveland.

Thermostat Housing Gasket BY FEL-PRO® Replaces Ford Part #: C5AZ-8255-A.

This elbow is zinc plated for years of reliable service and is for 351, 390, and 428 engines. Replaces Ford Part #: D0AZ-18599-A.

Water By-Pass Hose with 351W Motorcraft® logo and part number imprinted in white ink. Stamped with C9OE-8597-D.

New water restrictor plate for the Mercury or Ford equipped with the 351 Cleveland engine. It has been an accepted fact for decades now that the 351C bypass system was not the greatest idea Ford ever came up with. The unique 351C thermostat "hat" never seals well, causing a certain portion of coolant to just circulate through the block and never make it to the radiator. Years ago, Pantera enthusiasts (all Panteras had cooling issues from the factory BTW) found that if they soldiered a penny...

Thermostat water neck or 'Connection - Water Outlet' as it is called in the Ford manuals. Fits 1970-73 351C or 351 Cleveland engines as found in 1970-73 Mercury Cougars and most all other Fords with the 351C engine. Cast aluminum housing.*Note - original water necks were cast iron, this is cast aluminum.Gasket not included. Find it here.

For use in any 1967-1973 Mercury Cougar except for the 351c in stock configuration. Will work on 351c when you use this Bypass / Restriction plate conversion part.

For use in any 1967-1973 Mercury Cougar except for the 351c in stock configuration. Will work on 351c when you use this Bypass / Restriction plate conversion part.

For use in any 1967-1973 Mercury Cougar except for the 351c in stock configuration. Will work on 351c when you use this Bypass / Restriction plate conversion part.

This fail safe thermostat can save you from costly engine damage during an overheat. They feature an exclusive technology that locks the valve open position if overheating occurs. This allows for maximum coolant flow when you need it most.

Reproduction water bypass plate for all Ford 351C engines. This is an original style brass restrictor plate for 70-73 Cougar, Mustang, Torino etc.Must be used in conjunction with the correct 180 degree thermostat.For some helpful tips on upgrading your Cougar (or Mustang) cooling system, check out our video: ...

Reproduction concours correct premium thermostat for the 351C. This is the correct thermostat you would use in conjunction with the new concourse restrictor / by-pass plate on 70 - 73 Cougars and Mustangs equipped with a 351 Cleveland engine. This is a the assembly line style thermostat.  Replaces Ford part number D0AE-8575-B.

OEM replacement water pump for the 351 Cleveland. Gasket included. Replaces Ford Part #: D0AZ-8501-E.

OEM replacement Water Pump for the 351 Windsor. Gasket included. Replaces Ford Part #: D0OZ-8501-A.

Water pump gasket for all 289/302/351W/351C/429 engines. This gasket is used between the water pump and water pump plate.

These are the best CONCOURS radiator hoses on the market. All made in the U.S.A. by Gates or Goodyear both suppliers to Ford Motor Co. Hoses are also approved by Ford Motor Co.

The Wittek Company manufactured the tower clamps used on the Cougar from 1967 to 1973, the Mustang from 1964 1/2 to 1973, as well as many other Ford and Mercury cars during that period. In October or 1993, the company filed for bankruptcy. This has made the tower clamp unavailable to the classic car restorer. Our supplier was able to bid at the auction for enough of the original tooling and parts to make these clamps available again. Other companies have also reproduced these clamps, but...

The Wittek Company manufactured the tower clamps used on the Cougar from 1967 to 1973, the Mustang from 1964 1/2 to 1973, as well as many other Ford and Mercury cars during that period. In October or 1993, the company filed for bankruptcy. This has made the tower clamp unavailable to the classic car restorer. Our supplier was able to bid at the auction for enough of the original tooling and parts to make these clamps available again. Other companies have also reproduced these clamps, but...

Reproduction Wittek tower hose clamp kit for the Mercury Cougar or Ford Mustang equipped with the 302 or 351 engine. This set of 10 clamps is concours correct and features the correct date stamps. It is often little details like this that separates first and second place when your precious Cat or Pony is being judged.

These are the best CONCOURS radiator hoses on the market. Ink stamped for all 1972-73 Mercury Cougar and Ford Mustangs with 351C engines. All made in the U.S.A. by Gates or Goodyear both suppliers to Ford Motor Co. Hoses are also approved by Ford Motor Co. Has "MOTORCRAFT" and Ford part number D2OE-8B274-DB ink stamped on the hose. Has OEM style hose clamps stapled onto them like the factory installed hoses.

After-market exact reproduction of the original Ford over the counter accessory. This handy little lamp can be mounted under the hood or the trunk lid. Features a gravity switch that turns the light on when the lid is raised and off when lowered.  Replaces Ford accessory part #: C2RZ-15A700-A.

Exact Copies Made From the Original Supplier to Ford Motor Co. U.S.A. Made. Ramp-Lok Features a Special Conical Washer Designed Specifically for Exhaust Manifolds.

Exact Copies Made From the Original Supplier to Ford Motor Co. U.S.A. Made. Ramp-Lok Features a Special Conical Washer Designed Specifically for Exhaust Manifolds.

Exact Copies Made From the Original Supplier to Ford Motor Co. U.S.A. Made. Ramp-Lok Features a Special Conical Washer Designed Specifically for Exhaust Manifolds.

Reproduction exhaust pipe to exhaust manifold nut for the Mercury Cougar or Ford Mustang and they are sold individually.Ford part # 376420-S.

This filter fits all V8 Mercury Cougars or Ford Mustangs with the Autolite Carburetor. This filter fits all 1967 - 1973 Cougars except for the following: the Boss 302 4V, 390 4V, 427 4V, 428 4V and the 429 4V. Will also fit many 6 cyl Mustang applications. These Filters are precisely designed and engineered to meet OEM requirements and fitment. Delivering high efficiency filtration, our filters meet modern engine demands for maximum fuel flow. Prevents harmful contaminants such as dirt,...

New carburetor gasket for most 1967-73 2 barrel carburetors. 289/302/351W/351C engines. Replaces Ford Part #: C3AZ-9447-B *Excludes 1968 X code 390-2V premium fuel engines.

This is a 2 piece heat riser choke tube that provides heat to the choke, so the choke will open up as the motor warms up. Made out of Stainless Steel. This tube is designed to work on the 1970, 1971, 1972 & 1973 Mercury Cougar or Ford Mustang with a factory 4 Barrel Carburetor and the 351 Cleveland engine.

Exact OEM standards and specifications.

This is the heat riser choke tube that provides heat to the choke, so the choke will open up as the motor warms up. Made out of Stainless Steel. This tube is designed to work on the 1970, 1971, 1972 & 1973 Mercury Cougar or Ford Mustang with a factory 2 Barrel Carburetor and the 351 Cleveland engine. Exact OEM standards and specifications. Correct fiberglass insulation, fittings and S clip.

Exhaust Manifold Choke Stove Rebuild Kit for All Small Block and Big Block Engines 1967 - 1973. Includes Stainless Steel Mesh Filter Element and Choke Stove End Cap Fitting.

Basic kit for rebuilding your Ford Autolite or Motorcraft 2100 or 2 barrel carburetor. Covers all factory 2 barrel carburetors on any 1967-73 Mercury Cougar and Ford Mustang with Autolite or Motorcraft 2100 carburetors. Excludes later 2150 carburetors.

Exact OEM standards and specifications. Correct fiberglass insulation, fittings, rubber hose and S clip.

This is a 2 piece heat riser choke tube that provides heat to the choke, so the choke will open up as the motor warms up.  Made out of OE Steel.  This tube is designed to work on the 1970, 1971, 1972 & 1973 Mercury Cougar or Ford Mustang with a factory 4 Barrel Carburetor and the 351 Cleveland engine.

Upper carburetor gasket for all 1973 Mercury Cougar and Ford Mustang with 351C-2V engines. Upper gasket goes between the stock EGR spacer plate and the stock Motorcraft 2100 carburetor.

Lower carburetor gasket for all 1973 Mercury Cougar and Ford Mustang with 351C-2V engines. Lower gasket goes between the stock EGR spacer plate and the stock cast iron intake manifold.

This is the stainless steel tube that goes from the carburetor to the fuel pump. Available in original steel or stainless steel.

This is the steel tube that goes from the carburetor to the fuel pump. Available in original steel or stainless steel.

This is the OE steel tubing the goes from the fuel pump to the carburetor.

This is the steel tube that goes from the carburetor to the fuel pump.

This is the steel tube that goes from the carburetor to the fuel pump.

Reproduction fuel line for the Boss 351 engine. Bent for use with factory intake manifolds, OEM fuel pump, and OEM installed Holley carburetor.Can be carefully bent to fit most applications where replacement fuel pumps or Holley 4150 carburetors are used.

Reproduction OE steel two piece fuel tank to pump fuel line for the Mercury Cougar.*NOTE* All of our tank to pump fuel lines come "gently" folded over to be shipped.  When you receive your fuel line, you will have to straighten it out. It is a fairly straight forward procedure and we have not had anyone struggle with this to date.

Reproduction stainless steel two piece fuel tank to pump fuel line for the Mercury Cougar.*NOTE* All of our tank to pump fuel lines come "gently" folded over to be shipped.  When you receive your fuel line, you will have to straighten it out. It is a fairly straight forward procedure and we have not had anyone struggle with this to date.

Reproduction OE steel one piece fuel pump return line with 5/16" fittings for the Mercury Cougar. *NOTE* All of our tank to pump fuel lines come "gently" folded over to be shipped.  When you receive your fuel line, you will have to straighten it out. It is a fairly straight forward procedure and we have not had anyone struggle with this to date.