Chassis Parts \ Re-enforcement

Ford part # for the nut is 33772-S4, for the bolt 370301-S8, and the flat washer 358994-S.Slight changes in the hardware between the start of 1969 and the end of 1970. We see a slight difference in the height of the nut. Hard to tell unless side by side.

7/16-14 x 1-1/4" style bolt and nut for installing the shock tower brace to the cowl. One bolt and nut. Usually we see the tall nuts, sometimes there are slightly shorter nuts. Not sure if Dearborn or San Jose thing or supplier variations, during the two years of production. Ford part # for the nut is 375918-S7-8, bolt 370301-S8.

Used 1971-73 style bolt and nut for installing the shock tower brace to the cowl.

Used driver side (left hand) coil spring cover that is a good solid western part for Mercury Cougar and Ford Mustang.Ford part # D1ZZ-3383.

Used passenger side coil spring cover, taken from a parts car. Ford part # C7ZZ-3382-A.

Reproduction driver side (left hand) outer shock tower cover for Mercury Cougar and Ford Mustang. We cannot stand behind this product as it is an ill fitting reproduction, however do offer rust free used originals. No returns accepted.

Reproduction passenger side (right hand) outer shock tower cover for Mercury Cougar and Ford Mustang. We cannot stand behind this product as it is an ill fitting reproduction, however do offer rust free used originals. No returns accepted.

Used passenger side (right hand) coil spring cover that is a good solid western part for Mercury Cougar and Ford Mustang. Ford part # D1ZZ-3382.

Get ready for some serious labor if your car needs this complete panel!

Reproduction cowl center panel for Mercury Cougar and Ford Mustang.

Reproduction 2 piece cowl panel for the Mercury Cougar or Ford Mustang.Here's our video to help you fortify your Cougar!

This kit is good for cowls with moderate to minimal rust. Easy to install on the driver side, but takes more effort on the passenger side especially if you have A/C. Another way to avoid doing expensive cowl repairs is to purchase our cowl cover.

This original part has been reinforced to brace the front frame rails / tie together lower control arm pivots in a superior way to the original design. This design will prevent any camber change in hard cornering. This is not needed for the average Cougar owner but if you are desiring to make your car a "Handling Machine" every bit counts and this is an inexpensive upgrade. These crossmembers are welded in house, and will be unpainted bare metal. This combined with our shock tower...

This reproduction radiator support crossmember is correct for the 1967-68 Mercury Cougar and Ford Mustang, but will work on any 1967-70 Cat or Pony.Replaces Ford # C7ZZ-6510852-B or C9ZZ-6510852.

1967 Front unibody cut, this one has only one torque box which is located on the driver side of the car. If originality isn't an issue we recommend 1968 versions that have both torque boxes, which adds strength. Excellent value! Please consider a front clip replacement for your vintage 1967-73 Cougar or Mustang - including fastbacks! No differences exist between the front understructures of a Mercury Cougar or Ford Mustang year for year. How many hours of labor is needed to replace individual...

1967 Front unibody cut, this one has only one torque box which is located on the driver side of the car. If originality isn't an issue we recommend 1968 versions that have both torque boxes, which adds strength. Excellent value! Please consider a front clip replacement for your vintage 1967-73 Cougar or Mustang - including fastbacks! No differences exist between the front understructures of a Mercury Cougar or Ford Mustang year for year. How many hours of labor is needed to replace individual...

1968 Front unibody cut, these 1968 front structures have two torque boxes, unlike the 1967 with only one. This item has the cowl cutouts for factory air conditioning. No shock tower reinforcing, consider 1969 front cuts if you desire the bracing. Excellent value! Please consider a front clip replacement for your vintage 1967-73 Cougar or Mustang - including fastbacks! No differences exist between the front understructures of a Mercury Cougar or Ford Mustang year for year. How many hours of...

1969 Front unibody cut, these 1969 Mercury Cougar front structures all have reinforced shock tower braces like the 390 and 428 Cobra Jet Mustangs. Mustang guys, please note, we do not have them without these braces. This cowl only ships with the holes for the factory air conditioning. Excellent value! Please consider a front clip replacement for your vintage 1967-73 Cougar or Mustang - including fastbacks! No differences exist between the front understructures of a Mercury Cougar or Ford...

1970 Front unibody cut, these 1970 Mercury Cougar front structures all have reinforced shock tower braces like the 428 Cobra Jet Mustangs. Additionally these have the cutouts on top of the radiator core support for the Mustang twist locks. Mustang guys, please note, we do not have them without these braces. This cowl has the holes for the factory air conditioning. Excellent value! Please consider a front clip replacement for your vintage 1967-73 Cougar or Mustang - including fastbacks! No...

1971-72 Front unibody cut with cowl. This cowl has the holes for the factory air conditioning. 1973 frame rails are constructed differently for the energy absorbing front bumpers. Excellent value! Please consider a front clip replacement for your vintage 1967-73 Cougar or Mustang - including fastbacks! No differences exist between the front understructures of a Mercury Cougar or Ford Mustang year for year. How many hours of labor is needed to replace individual aprons, towers, radiator...

1973 Front unibody cut with cowl. This cowl has the holes for the factory air conditioning. 1971-72 frame rails are constructed differently for the non-energy absorbing front bumpers. Excellent value! Please consider a front clip replacement for your vintage 1967-73 Cougar or Mustang - including fastbacks! No differences exist between the front understructures of a Mercury Cougar or Ford Mustang year for year. How many hours of labor is needed to replace individual aprons, towers, radiator...

1968 Front unibody cut, these 1968 front structures have two torque boxes, unlike the 1967 with only one. This item does not have cowl cutouts for factory air conditioning. No shock tower reinforcing, consider 1969 front cuts if you desire the bracing. Excellent value! Please consider a front clip replacement for your vintage 1967-73 Cougar or Mustang - including fastbacks! No differences exist between the front understructures of a Mercury Cougar or Ford Mustang year for year. How many hours...

1969 Front unibody cut, these 1969 Mercury Cougar front structures all have reinforced shock tower braces like the 390 and 428 Cobra Jet Mustangs. Mustang guys, please note, we do not have them without these braces. This cowl only has the holes for the heater hoses only, not cut for factory air conditioning. Excellent value! Please consider a front clip replacement for your vintage 1967-73 Cougar or Mustang - including fastbacks! No differences exist between the front understructures of a...

1970 Front unibody cut, these 1970 Mercury Cougar front structures all have reinforced shock tower braces like the 428 Cobra Jet Mustangs. Additionally these have the cutouts on top of the radiator core support for the Mustang twist locks. Mustang guys, please note, we do not have them without these braces. This cowl only has the holes for the heater hoses only, not cut for factory air conditioning. Excellent value! Please consider a front clip replacement for your vintage 1967-73 Cougar or...

1971-72 Front unibody cut with cowl. This cowl has the holes for the factory air conditioning. 1973 frame rails are constructed differently for the energy absorbing front bumpers. Excellent value! Please consider a front clip replacement for your vintage 1967-73 Cougar or Mustang - including fastbacks! No differences exist between the front understructures of a Mercury Cougar or Ford Mustang year for year. How many hours of labor is needed to replace individual aprons, towers, radiator...

1973 Front unibody cut with cowl. This cowl has the holes for the factory air conditioning. 1971-72 frame rails are constructed differently for the non-energy absorbing front bumpers. Excellent value! Please consider a front clip replacement for your vintage 1967-73 Cougar or Mustang - including fastbacks! No differences exist between the front understructures of a Mercury Cougar or Ford Mustang year for year. How many hours of labor is needed to replace individual aprons, towers, radiator...

Comes with good shock towers, front aprons, and core support. This is a great value for those that need to replace multiple parts upfront as you will not only get factory joined parts that will save you money and time, but it will also  preserve the value of your car. With a clean Western cut like this, one should be able to install it so that nobody would ever know your car has had anything replaced. You will have to call to order this one. Expect to pay about $300 for crating and...

Scott Drake used the original Ford prints to makes these exactly as the originals with heavier gauge steel than the other reproductions we have seen. Unlike the reproductions of the past, these actually fit without the need for modification or the need to jump on the front of the car to install.  These are the best braces on the market today by far... Greatly reduces twisting of the chassis. Also strengthens the front end and helps reduce shock tower fatigue and cracking. Also available...

Scott Drake used the original Ford prints to makes these exactly as the originals with heavier gauge steel than the other reproductions we have seen. Unlike the reproductions of the past, these actually fit without the need for modification or the need to jump on the front of the car to install. They are the best braces on the market today by far... Greatly reduces twisting of the chassis. Also strengthens the front end and helps reduce shock tower fatigue and cracking. Also available in Black...

Scott Drake used the original Ford prints to makes these exactly as the originals with heavier gauge steel than the other reproductions we have seen. Unlike the reproductions of the past, these actually fit without the need for modification or the need to jump on the front of the car to install. They are the best braces on the market today by far... Greatly reduces twisting of the chassis. Also strengthens the front end and helps reduce shock tower fatigue and cracking. Also available in Black...

Used driver side (left hand) shock tower brace for the Mercury Cougar and most Ford Mustangs. Solid, undamaged brace. Consider our brace kits - best value. Ford part # C5ZZ-16A053-B.*NOTE* Excludes 1967-68 Mustang Convertible.

Used passenger side (right hand) shock tower brace for the Mercury Cougar and most Ford Mustangs. Solid, undamaged brace.Consider our brace kits - best value. Ford part # C5ZZ-16A052-C. *NOTE* Excludes 1967-68 Mustang Convertible.Here's a little film to help you fortify your flexxy feline! ...

Reproduction Mercury Cougar and Ford Mustang firewall.Here's our little film to help you fortify your flexxy feline!

Reproduction stamped steel firewall for Mercury Cougar and Ford Mustang.Here's our video on front suspension and chassis upgrades.

Reproduction driver side (left hand) floor pan to cowl side panel for Mercury Cougar and Ford Mustang. Normal 0 false false false EN-US X-NONE X-NONE Here's our little film to help you fortify your car! ...

Reproduction driver side (left hand) inner front frame patch for Mercury Cougar and Ford Mustang.

Reproduction passenger side (right hand) inner front frame patch for Mercury Cougar and Ford Mustang.

Reproduction driver side (left hand) inner front frame patch for Mercury Cougar and Ford Mustang. Will work for both coupe and convertible. Check out our video on front suspension and chassis upgrades below:

Reproduction passenger side (right hand) inner front frame patch for the Mercury Cougar or Ford Mustang. Will work for both coupe and convertible. Check out our video on front suspension and chassis upgrades below:

Reproduction driver side (left hand) outer front frame rail patch for Mercury Cougar and Ford Mustang. The outer rail has weld nuts installed for proper installation.

Reproduction full one piece front frame rail for the driver side (left hand) of the Mercury Cougar or Ford Mustang. Replaces Ford Part #: C7ZZ-6510219-B.Here's our little film to help you fortify your flexxy feline!

FULL inner and outer passenger side (right hand) reproduction one piece frame rail for the Mercury Cougar or Ford Mustang. Replaces Ford Part #: C7ZZ-6510218-B.Here's our little film to help you fortify your flexxy feline!

Reproduction driver side front inner apron for both the Mercury Cougar and Ford Mustang.Here's a little film to help you fortify your flexxy feline!

Reproduction driver side (left hand) front inner apron for Mercury Cougar and Ford Mustang.Here's a little film to help you fortify your flexxy feline!

Reproduction driver side (left hand) front inner apron for Mercury Cougar and Ford Mustang.

Reproduction passenger side (right hand) front inner apron for Mercury Cougar and Ford Mustang.

Must have for 69-70 convertible owners or anyone else who wishes to tighten up the notoriously weak front inner structure of the 67-70 Cougar / Mustang. All three of these easy to install upgrades are outlined in the BOSS 302 Chassis Modification book that is NOT included in this package. After you install this kit you will wonder how you could have possibly lived this long without it. Even if you already have the one piece export brace, the chances are it is the old ill fitting off-shore...

Must have for 69-70 convertible owners or anyone else who wishes to tighten up the notoriously weak front inner structure of the 67-70 Cougar / Mustang. All three of these easy to install upgrades are outlined in the BOSS 302 Chassis Modification book that is NOT included in this package. After you install this kit you will wonder how you could have possibly lived this long without it. Even if you already have the one piece export brace, the chances are it is the old ill fitting off-shore...