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Welcome to the NEW WCCC Cougar Parts Catalog
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Orders placed after 12PM PST on Tuesday 12/30/2025 may not ship until Monday (1/5/2026).
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Suspension, Chassis & Drivetrain

Spotlight Items:

Convertible

Must have for 69-70 convertible owners or anyone else who wishes to tighten up the notoriously weak front inner structure of...

$$ITEMNRLABEL$$ 31835
Price: $184.05
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Products 625-636 of 856
Leaf Springs - 351C - FMX - Convertible - A/C - Competition Handling - PAIR - Repro ~ 1972 Mercury Cougar 1972,1972 cougar,351c,air,competition,conv,cougar,d2w,fmx,handling,leaf,mercury,mercury cougar,mustang,new,not,pair,repro,reproduction,spring,driver,drivers,drivers,passenger,passengers,passengers,side,43779
43779

Leaf Springs shipping time is 20 weeks. All of our springs are intended to return the car to factory height. Because of that, installing new springs will almost always increase the height of the...

Price: $344.62
Leaf Springs - 351C - FMX - Convertible - A/C - Competition Handling - PAIR - Repro ~ 1973 Mercury Cougar 1973,1973 cougar,351c,air,competition,conv,cougar,d3w,fmx,handling,leaf,mercury,mercury cougar,mustang,new,not,pair,repro,reproduction,spring,driver,drivers,drivers,passenger,passengers,passengers,side,43827
43827

Leaf Springs shipping time is 20 weeks. All of our springs are intended to return the car to factory height. Because of that, installing new springs will almost always increase the height of the...

Price: $356.92
Leaf Springs - 351C - FMX - Convertible - A/C - Competition Handling - PAIR - Repro ~ 1973 Mercury Cougar 1973,1973 cougar,351c,air,competition,conv,cougar,d3w,fmx,handling,leaf,mercury,mercury cougar,mustang,new,not,pair,repro,reproduction,spring,springs,driver,drivers,drivers,passenger,passengers,passengers,side,43828
43828

Leaf Springs shipping time is 20 weeks. All of our springs are intended to return the car to factory height. Because of that, installing new springs will almost always increase the height of the...

Price: $344.62
Leaf Springs - 351C - FMX - Convertible - A/C - PAIR - Repro ~ 1971 Mercury Cougar 1971,1971 cougar,351c,air,conv,cougar,d1w,fmx,leaf,mercury,mercury cougar,mustang,new,not,pair,repro,reproduction,spring,driver,drivers,drivers,passenger,passengers,passengers,side,43637
43637

Leaf Springs shipping time is 20 weeks. All of our springs are intended to return the car to factory height. Because of that, installing new springs will almost always increase the height of the...

Price: $295.38
Leaf Springs - 351C - FMX - Convertible - A/C - PAIR - Repro ~ 1972 Mercury Cougar 1972,1972 cougar,351c,air,conv,cougar,d2w,fmx,leaf,mercury,mercury cougar,mustang,new,not,pair,repro,reproduction,spring,driver,drivers,drivers,passenger,passengers,passengers,side,43781
43781

Leaf Springs shipping time is 20 weeks. All of our springs are intended to return the car to factory height. Because of that, installing new springs will almost always increase the height of the...

Price: $295.38
Leaf Springs - 351C - FMX - Convertible - A/C - PAIR - Repro ~ 1973 Mercury Cougar 1973,1973 cougar,351c,air,conv,cougar,d3w,fmx,leaf,mercury,mercury cougar,mustang,new,not,pair,repro,reproduction,spring,springs,driver,drivers,drivers,passenger,passengers,passengers,side,43830
43830

Leaf Springs shipping time is 20 weeks. All of our springs are intended to return the car to factory height. Because of that, installing new springs will almost always increase the height of the...

Price: $261.55
Leaf Springs - 351C - FMX - Convertible - No A/C - Competition Handling - PAIR - Repro ~ 1971 Mercury Cougar 1971,1971 cougar,351c,air,competition,conv,cougar,d1w,fmx,handling,leaf,mercury,mercury cougar,mustang,new,not,pair,repro,reproduction,spring,without,driver,drivers,drivers,passenger,passengers,passengers,side,43638
43638

Leaf Springs shipping time is 20 weeks. All of our springs are intended to return the car to factory height. Because of that, installing new springs will almost always increase the height of the...

Price: $344.62
Leaf Springs - 351C - FMX - Convertible - No A/C - Competition Handling - PAIR - Repro ~ 1972 Mercury Cougar 1972,1972 cougar,351c,air,competition,conv,cougar,d2w,fmx,handling,leaf,mercury,mercury cougar,mustang,new,not,pair,repro,reproduction,spring,springs,without,driver,drivers,drivers,passenger,passengers,passengers,side,43782
43782

Leaf Springs shipping time is 20 weeks. All of our springs are intended to return the car to factory height. Because of that, installing new springs will almost always increase the height of the...

Price: $344.62
Leaf Springs - 351C - FMX - Convertible - No A/C - Competition Handling - PAIR - Repro ~ 1973 Mercury Cougar 1973,1973 cougar,351c,air,competition,conv,cougar,d3w,fmx,handling,leaf,mercury,mercury cougar,mustang,new,not,pair,repro,reproduction,spring,without,driver,drivers,drivers,passenger,passengers,passengers,side,43831
43831

Leaf Springs shipping time is 20 weeks. All of our springs are intended to return the car to factory height. Because of that, installing new springs will almost always increase the height of the...

Price: $344.62
Leaf Springs - 351C - FMX - Convertible - No A/C - PAIR - Repro ~ 1971 Mercury Cougar 1971,1971 cougar,351c,air,conv,cougar,d1w,fmx,leaf,mercury,mercury cougar,mustang,new,not,pair,repro,reproduction,spring,without,driver,drivers,drivers,passenger,passengers,passengers,side,43640
43640

Leaf Springs shipping time is 20 weeks. All of our springs are intended to return the car to factory height. Because of that, installing new springs will almost always increase the height of the...

Price: $295.38
Leaf Springs - 351C - FMX - Convertible - No A/C - PAIR - Repro ~ 1972 Mercury Cougar 1972,1972 cougar,351c,air,conv,cougar,d2w,fmx,leaf,mercury,mercury cougar,mustang,new,not,pair,repro,reproduction,spring,springs,without,driver,drivers,drivers,passenger,passengers,passengers,side,43784
43784

Leaf Springs shipping time is 20 weeks. All of our springs are intended to return the car to factory height. Because of that, installing new springs will almost always increase the height of the...

Price: $295.38
Leaf Springs - 351C - FMX - Convertible - No A/C - PAIR - Repro ~ 1973 Mercury Cougar 1973,1973 cougar,351c,air,conv,cougar,d3w,fmx,leaf,mercury,mercury cougar,mustang,new,not,pair,repro,reproduction,spring,without,driver,drivers,drivers,passenger,passengers,passengers,side,43833
43833

Leaf Springs shipping time is 20 weeks. All of our springs are intended to return the car to factory height. Because of that, installing new springs will almost always increase the height of the...

Price: $295.38

Everything related to your front and rear Mercury Cougar suspension.

Please click onto the individual items to obtain price and other details. You can click the image up to three times for a larger view. Need help? Call 503-463-1130 If you do not see the item you need keep in mind we have a steering section as well. Items such as drag links, idler arms, and pitman arms are all listed in the "Steering" section.