Skip to main content
Welcome to the NEW WCCC Cougar Parts Catalog
(Click here to tell us what you think)
Our warehouse is closed for New Years Jan 1-4th.
Orders placed after 12PM PST on Tuesday 12/30/2025 may not ship until Monday (1/5/2026).
International Customers Click Here [Updated 6/2025]

Air Cleaner / Smog

Filter by
Products 313-324 of 333
Smog Tube - Cylinder Head - Lower - 289 / 302 - Used ~ 1968 Mercury Cougar / 1968 Ford Mustang 289,302,1968,1968 cougar,1968 mustang,c8w,c8z,cougar,cylinder,ford,ford mustang,head,lower,mercury,mercury cougar,mustang,smog,tube,used,cylender,23924
23924

Note that the nut and ferrule assembly is made of two pieces, with the ferrule being a compression fitting used to secure the smog tubes to a series of ports on the cylinder head. Sold individually,...

Price: $19.74
Smog Tube - Cylinder Head - Lower - Used ~ 1967 - 1970 Mercury Cougar / 1967 - 1970 Ford Mustang 1967,1967 cougar,1967 mustang,1968,1968 cougar,1968 mustang,1969,1969 cougar,1969 mustang,1970,1970 cougar,1970 mustang,c7w,c7z,c8w,c8z,c9w,c9z,cougar,cylinder,d0w,d0z,ford,ford mustang,head,lower,mercury,mercury cougar,mustang,smog,tube,used,cylender,23925
23925

This tube is embedded into the cylinder head making it rather difficult to remove intact. Note that the nut and ferrule assembly is made of two pieces, with the ferrule being a compression fitting...

Price: $8.06
Smog Tube - Cylinder Head - Small Block - Thermactor - Used ~ 1968 Mercury Cougar 1968,1968 cougar,block,c8w,cougar,cylinder,head,mercury,mercury cougar,small,smog,thermactor,tube,used,cylender,24379
24379

Specific to 1968 302-2V, and 302-4V all with manual transmissions - 3 speed or 4 speed. Same tube both sides, sold singly as a bare tube without installation hardware. Two total needed, one for use...

Price: $162.42
Snorkel - Air Cleaner - 351-2V - California - Used ~ 1972 Mercury Cougar / 1972 Ford Mustang 351,1972,1972 cougar,1972 mustang,air,cleaner,cougar,d2w,d2z,ford,ford mustang,mercury,mercury cougar,mustang,snorkel,used,25548
25548

California emissions 351-2V air cleaner snorkel. DSO 52 and DSO 53 Cougars with H-code 351-2V engines.

Price: $85.22
Snorkel - Air Cleaner - 390 / 428 - XR7G - NOS ~ 1968 Mercury Cougar XR7-G 1968 cougar,390,428,1968,air,c8w,cleaner,cougar,mercury,mercury cougar,snorkel,used,xr7,xr7g,32713,C8WY-9A626-B
32713

This snorkel was found on the 1968 Mercury Cougar and XR7-G models with the 390 or 428 engine and the tall pent roof finned aluminum valve covers. The HERTZ model with the 390 engine used a chrome...

Price: $539.87
Snorkel - Air Cleaner - 390 IP - Used ~ 1969 Mercury Cougar / 1969 Ford Mustang 1969,1969 cougar,1969 mustang,390,air,c9w,c9z,cleaner,cougar,ford,ford mustang,mercury,mercury cougar,mustang,snorkel,used,20396
20396

This one year only, 1969 S code 390-4V or 390IP (Improved performance). Same jog as the 428CJ snorkel. It is technically a 428CJ snorkel with the addition of an adapter on the heat riser opening...

Price: $509.79
Snorkel - Air Cleaner - 428CJ - Used ~ 1968 - 1970 Mercury Cougar / 1968 - 1970 Ford Mustang 1968,1968 cougar,1968 mustang,1969,1969 cougar,1969 mustang,1970,1970 cougar,1970 mustang,428,428cj,air,c8w,c8z,c9w,c9z,cleaner,cobra,cougar,d0w,d0z,ford,ford mustang,jet,mercury,mercury cougar,mustang,snorkel,used,24448
24448

For all 1968 through 1970 R and Q code 428CJ and SCJ air cleaners. Snorkel has the opposite jog than 390GT snorkels. This one jogs towards the rear of the engine. Originally this snorkel should have...

Price: $701.58
Snorkel - Air Cleaner - 429CJ - Used ~ 1971 Mercury Cougar / 1971 Ford Mustang / Torino 429,1971,1971 cougar,1971 mustang,429cj,air,cleaner,cobra,cougar,cyclone,d1w,d1z,ford,ford mustang,jet,mercury,mercury cougar,mustang,snorkel,torino,used,15157
15157

Application would be for only 1971 Cougars with the 429CJ option, either ram air or non-ram air. Original Ford part number is D0GY-9A626-A.  Also used on the Torino / Cyclone / Cobra /...

Price: $919.12
Snorkel - Air Cleaner - BOSS 302 - Used ~ 1969 Mercury Cougar / 1969 Ford Mustang 302,1969,1969 cougar,1969 mustang,air,boss,c9w,c9z,cleaner,cougar,ford,ford mustang,mercury,mercury cougar,mustang,snorkel,used,24884
24884

Application would only be for 1969 Boss 302 Eliminators and Boss2 Mustangs. Ford part number C9ZZ-9A626-C

Price: $612.74
Snorkel - Air Cleaner - S Code - 390 GT - Used ~ 1968 Mercury Cougar / 1968 Ford Mustang 1968 cougar,1968 mustang,390,1968,air,c8w,c8z,cleaner,code,cougar,ford,ford mustang,mercury,mercury cougar,mustang,snorkel,used,15162
15162

This is a 1968 only part that is correct for Cougars equipped with the 390 GT "S" code motor. Whether your Cougar has the GT package or not, as long as it has a 4V 390 motor, this is the correct...

Price: $416.69
Snorkel - Air Cleaner - X Code 390 - Vacuum - Used ~ 1968 Mercury Cougar / 1968 Ford Mustang 1968 cougar,1968 mustang,390,1968,air,c8w,c8z,cleaner,code,cougar,ford,ford mustang,mercury,mercury cougar,mustang,snorkel,used,32840,vacuum,thermal
32840

Air cleaner intake assembly or snorkel specific to the one year only 390-2V premium fuel engine, (X code engine). This version has the vacuum operated trap door. There was an more common...

Price: $88.71
Spacer - Air Pump Mounting Bracket - 289 / 302 / BOSS 302 - Used ~ 1967 - 1969 Mercury Cougar / 1967 - 1969 Ford Mustang 1967,1967 cougar,1967 mustang,1968,1968 cougar,1968 mustang,1969 cougar,1969 mustang,289,302,1969,air,boss,bracket,c7w,c7z,c8w,c8z,c9w,c9z,cougar,ford,ford mustang,mercury,mercury cougar,mounting,mustang,pump,spacer,used,11038
11038

Application small block 289/302/B302 all years 1967 - 1969 with factory Thermactor smog. Spacer for mounting cast iron air pump mounting bracket. Sized .75" O.D. x .73" long. *Note - On Cougars with...

Price: $25.74
This section contains air cleaners, heat risers, S tubes, thermactor smog tubes, snorkels, thermactor smog pumps and valves and everything else related to vintage emissions for the 67 - 73 Mercury Cougar.
Our research efforts incorporate combinations of first hand knowledge, factory assembly manuals, physical examples on the premises and the Mercury Master Parts Catalog. The Master Parts Catalog (or MPC) is the 3 foot thick book found at any Mercury dealer back in the day. Many of the parts have superseded numbers or are service replacement parts. Many service replacement parts differ from the OEM factory installed parts. We do our best to know and understand these differences as they come up and point them out. Catalog part numbers and physical part casting numbers also often differ and make part searches difficult. When applicable or when both parts are known to us we will try and list both in the text sections of our parts descriptions. West Coast Classic Cougar recognizes the vast knowledge base of our fellow Cougar owners and enthusiasts. Many of you are original owners or have concours show winning Cougars. If we have made listing errors or made erroneous statements in our descriptions, please do bring it to our attention. Accuracy is our goal throughout our catalog. 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