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Used grade "B" taillight wiring harness for the Mercury Cougar. This unit may have one or two professional repairs.This harness is for the EARLY 1971 (before 5/15/1971). There were 2 harnesses for early 1971 (D1WY-14405-A before 2/1/71 and D1WY-14405-C from 2/1/71 - 5/15/71).  Ford Part Number: D2WY-14405-B. *NOTE* Need help diagnosing a Cougar turn signal problem? Victor Yarberry is the world’s most knowledgeable expert on the subject. Vic has owned Cougars since the...

Used grade "B" taillight wiring harness for the Mercury Cougar. This unit may have one or two professional repairs.This harness is for the Late 1971 (after 5/15/1971) through 1972.  There were 2 other harnesses for early 1971 (D1WY-14405-A before 2/1/71 and D1WY-14405-C from 2/1/71 - 5/15/71).  Ford Part Number: D2WY-14405-B. *NOTE* Need help diagnosing a Cougar turn signal problem? Victor Yarberry is the world’s most knowledgeable expert on the subject. Vic has owned...

Sold individually, two required per car. This is the same as the 1970 bracket, just different design of clips are used.

This bracket attaches the vacuum storage tank for your headlights to the core support inside the driver fender. It differs from the 1967 bracket in that an oval hole was put in it to allow the socket and pigtail assembly for the side marker light to pass through the bracket located closest to the fender. 1969 uses the exact same bracket except for a slightly different clip design. Sold individually, two required per car. Cougar part number C8WY-13B008-A.

This bracket is used to mount the vacuum storage tank under the driver side fender. Same bracket as was used in 1967 just a slightly different clip.  Two required per car, sold individually. Cougar part number D0WY-13B008-A. *Note - The 1967 bracket was used prior to 11/10/1969 built date.

1970 Mercury Cougar hideaway headlight vacuum tank installation brackets (pair) with fasteners. Two different styles of installation brackets for the 1970 vacuum tank found inside the driver side fender. These are tall brackets, the other style utilized 1967 brackets with round spacers.

All parts needed are included to mount your 1970 vacuum storage tank to the core support (backside) under the driver fender. Solid, good original parts found on a Western donor Cougar. Includes short brackets with correct clips, 4 spacers, 4 long bolts with washers, and 4 shorter hex bolts. Typically this kit was used for installing the vacuum tanks until Nov 1969, it is much more convenient to use the more common later kit for the 1970 tank installation.

Reproduction Temp Sender Switch with Warning Lights for the 1970, 1971, 1972 and 1973 Ford Mustang with a 351

New temperature sending unit for the 1970 - 1971 Mercury Cougar and Ford Mustang with an actual temperature gauge and a 428, 428CJ (Cobra Jet) or 429CJ (Cobra Jet) engine. Replaces Ford Part #: D0ZZ-10884-A (SW-925)Check out the video below on our new gauge tester: ...

This RAM AIR hood scoop template was created by placing a piece of butcher paper under an original 1969 428 Cobra Jet RAM AIR hood scoop and applying spray paint to the mounting holes and opening. Contrary to what you may have been told, the opening is not supposed to be round, and yes those protrusions you see are in fact correct. The 1969 uses a slightly different cut out than the 1970.

This RAM AIR hood scoop template was created by placing a piece of butcher paper under an original 1970 428 Cobra Jet RAM AIR hood scoop and applying spray paint to the mounting holes and opening. Contrary to what you may have been told, the opening is not supposed to be round, and yes those protrusions you see are in fact correct. The 1970 uses a slightly different cut out than the 1969. If you can make a template for us from your 1968 or 1969 Ram Air Cougar we would love to hear from you! ...

For those wanting to make their own "custom" package tray this will assist you in getting the correct dimensions the first time. This template is traced from a reproduction packege tray onto a piece of butcher paper.

New template to make your own package tray cover for the Mercury Cougar. Package trays are difficult to package and can be costly to ship.  This template will assist you in making your own. *NOTE* There is a slight difference in size between 1967 and 1968 package trays.

New template to make your own package tray cover for the Mercury Cougar. Package trays are difficult to package and can be costly to ship.  This template will assist you in making your own. *NOTE* There is a slight difference in size between 1967 and 1968 package trays.

This listing is for a TEMPLATE which would be used to cut your own shock tower weld in plates. Our supplier made a batch of weld in plates to the wrong thickness, so we're selling this template for anyone who has the ability to fabricate their own. As a stand alone item, this template will not work for what it's indented for because it's too thin. It's made from 18 gauge steel (the actual plates are supposed to be 11 gauge) so they're worth nothing more than being a pattern for the...

This specially machined screw tensions the friction clutch assembly in the gearbox.

A quality rust proof stainless steel cable which features all the correct hardware. Sold as a pair. Replaces Ford Part #: C9ZZ-7652806-A.

These tension springs are located on either side of your hidden headlamp eyelids. Our springs are made from the exotic alloy "Inconel". Inconel springs have approximately ten times the memory of the originals which were made from the much more common and inexpensive "piano wire". These springs have been engineered to have the exact same elasticity as the originals but will last decades longer than the originals which from our experience with NOS, usually lose their memory within a year and...

OEM Ford stove type bolt for the securing the early style belt tensioner pulley. For use with the 289 or 302 engine produced between 1/3/1967 and 3/1/1968. For use with part # C7AZ-8678-B which is the air conditioning belt adjustable pulley assembly. Ford Master Part # 382343-S.

The Big Book is here! This cache of cool Mercury Cougar knowledge features 186 entertaining and informative pages that focus on the 1967-73 Cougar. Don Skinner, former editor at the Cascade Cougar Club, spent 8 years mining valuable data throughout the Cougar community and compiling all of his little gems into "The Big Book." This jewel is chock-full of great tech information, pictures, fun facts, production numbers, rare concept cars and much, much more. Many of the photos and documents...

Here's a new book about the luxury king of classic Cougars, the XR7 G! The book contains many pictures and documents never published before. A great addition to your collection!From the author of The BIG BOOK of Cougar, Don Skinner.

Here's a new book about the king of classic Cougars, the GT-E! This book starts out with the standard '68 Cougar and XR-7 as both models were available with the GT-E option. The reader is then taken through the early stages with the XR-7S and prototypes. Following these pages is the GT-E as we all know it, and then a brief venture into 1969. Lastly are parts lists for the 427 GT-E and the 428 GT-E. This book was written for the casual reader as well as the GT-E enthusiast.The book contains...

Thermactor smog tube installation ferrules. Set of 8 nuts and barrel shaped ferrules.Fits: 1968 Ford and Mercury S code 390-4V engines sold in the US.1968 Ford and Mercury W code 427-4V engines sold in the US. 1968 / 1969 / 1970 428 Cobra Jet engines.1968 / 1969 / 1970 428 Super Cobra Jet engines. ...

Three piece Thermactor Smog hose set; moulded, striped, and stamped like original factory installed hoses. The 1968 ink stamped was likely used partially into 1969. We also list hoses with the C9... stamps.Fits: 1968 Ford and Mercury S code 390-4V engines sold in the US.1968 Ford and Mercury W code 427-4V engines sold in the US1968 / 1969 428 Cobra Jet engines. 1968 / 1969 428 Super Cobra Jet engines. ...

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.

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. Check out this video

195 Degree Thermostat for the 351C, 351M or the 400. Factory spec temp for these engines is 192 degrees. Properly blocks off port that recirculates the water through the engine.

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.

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.

Temperature thermostat for use in very early 1967 cars with 390 engines.  2-1/2 inches in diameter, 195°degree opening like OEM Ford. This is a Stant brand of thermostat. Note, this is a larger diameter thermostat than the common one used on a small block and most Ford engines. Only used with the intake and thermostat housing with large size diameter of 2-1/2 inches.

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.

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.

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.

Cast construction with very good quality chrome. Looks great with chrome valve covers and air cleaner. For some helpful tips on upgrading your Cougar (or Mustang) cooling system, check out our video:

Aluminum casting, made in the U.S.A. Exact copy of original, including part numbers. Fits any small block Ford 260/289/302/351W but would have only been correct on 1967 Mercury Cougar and 1965-67 Ford and Mustang with 289 engines. Has natural cast finish as original. Does not have the provision for the thermal vacuum switch starting in 1968 and newer small block Ford V-8 engines. Replaces Ford Part #: C5OE-8592-A For some helpful tips on upgrading your Cougar (or Mustang) cooling system, check...

New water neck or thermostat housing for all 1967-70 Mercury Cougars or most other Fords with 289/302/351W engines. Cast aluminum with a shiny finish as shown. Removable plug for use with thermal vacuum switches. Comes complete with gasket.

Cast construction with very good quality chrome. Looks great with chrome valve covers and air cleaner. Replaces Ford Part #: D0ZZ-8592-A.

Used aluminum water neck of thermostat housing for EARLY 1967 Mercury Cougar or most other 1965-66 Fords with 390 / 428 engines. Cast aluminum finish. For use with early style 2-1/2 inch thermostats. Correct for early 1967 FE engines before about 11/1/1966. Not going to lie, these will show some signs of electrolysis on the inside and where the hose slips on. No thermal switch provision. Ford part with the C5AE-8594-A casting number.  *Note - mid and late 1967 cars used the...

Used aluminum water neck of thermostat housing for mid-LATE 1967 Mercury Cougar or most other Fords with 390 / 428 engines. Cast aluminum finish. For use with common 2-1/8 inch thermostats. Correct for 1967 FE engines after about 11/1/1966. Not going to lie, these will show some signs of electrolysis on the inside and where the hose slips on. No thermal switch provision. This is a very hard part to find with the C7AE-8594-A casting number.  *Note - very early 1967 cars were...

New water neck of thermostat housing for most 1967-70 Mercury Cougar or most other Fords with 390/427/428CJ engines. Cast aluminum without casting marks, sand cast finish. Comes with screw-in cap in place of the thermal switch if you like, includes gasket. For use with common 2-1/8 inch thermostats. *Note - very early 1967 cars were still using the 2-1/2 inch thermostats. Cutoff was around November 1966.

Used aluminum water neck of thermostat housing for most 1967-70 Mercury Cougar or most other Fords with 390/427/428CJ engines. Cast aluminum finish. Comes with threaded hole for either a screw-in cap, or thermal switch. For use with common 2-1/8 inch thermostats. Correct for 1968-70 FE engines. Not going to lie, these will show some signs of electrolysis on the inside and where the hose slips on. Additionally, we notice that the threads get a bit rotted out where the thermal switch...

Reproduction aluminum cast A356 water neck for FE Big Block engines. Made from original factory blueprint, and includes the correct stamping. Will fit the 67 Big Block, but markings are correct for 68. Replaces Ford Part #: C8AE-8592-B.

New water neck of thermostat housing for EARLY 1967 Mercury Cougar or most other Fords with 390 engines. Cast aluminum without casting marks, sand cast finish.  Includes gasket, for use with common 2-1/2 inch thermostats.  *Note - mid to late 1967 cars used the smaller 2-1/8 inch thermostats. Cutoff was around November 1966.

New thread sealant specially formulated to seal liquid in high temperature applications.

New blue removable strength thread locker for your project. This is a must have item if you are reassembling your pride and joy after restoration or just changing out parts. Often times, the vibrations from these antiques can vibrate loose the fasteners used to hold it together. If you use this, you can rest assured that your Merc or Ford will not fall apart from fasteners that have vibrated loose.

New red permanent strength thread locker for your project. This is a must have item if you are reassembling your pride and joy after restoration or just changing out parts. Often times, the vibrations from these antiques can vibrate loose the fasteners used to hold it together. If you use this, you can rest assured that your Merc or Ford will not fall apart from fasteners that have vibrated loose.