Suspension, Chassis & Drivetrain

New adhesive / epoxy applicator to apply our 3M window adhesive to the glass (or whatever else needs bonding) in your Mercury or Ford. This non-drip unit features an easy loading breech, a 1:1 mixing ratio and full cartridge support. We also offer a 60 day loaner if you only need this unit for a short time. ...

This high performance alignment kit replaces the factory eccentric bolt and cam that holds the lower control arm to the frame. The eccentric cam is used for setting wheel camber. When the eccentric is turned, the lower arm moves in or out changing camber. Stock eccentric cams can slip or rotate going over bumps, allowing the alignment to change. Which is the cause of many worn tires. The lower control arm adjusting cam eliminator kit replaces the eccentric bolt and cam with non slipping...

Sleeve and hardware for joining the inner and outer tie rods together. This also is a 'toe in' adjustment part. Sold individually, two needed per car. Replaces Ford Part #: C2AA-3310-A

C8OA-3B236-A Complete lower control arm cam and attaching bolt. 4 pieces included - Cam/bolt, lower cam, nut and lock washer. We offer this used front suspension lower control arm adjusting cam from rust free Western States cars. These are MUCH better quality than any of the stock "looking" reproductions offered. For use on all 1967 - 1973 Mercury Cougar and Ford Mustangs. Part of the C6OZ-3048-A lower arm mounting kit. Bolt/cam part number C8OA-3B236-A, secondary cam part...

Reproduction anti-squeak pad for the leaf springs found on the Mercury Cougar or Ford Mustang. This little unit goes between each individual leaf spring and prevents metal to metal contact. These are sold individually and eight are required per car. Our reproduction leaf springs come with this pad pre-installed. Replaces Ford part # C0AA-5586.

Left side axle, 28 spline 27-13/16 inch length. Ships with used bearing, bearing retainer plate, and 5 pressed in wheel studs. *Note 429 CJ equipped Cougars came with heavy duty 31 splined axles.

Right side axle, 28 spline 31-7/8 inch length. Ships with used bearing, bearing retainer plate, and 5 pressed in wheel studs. *Note 429 CJ equipped Cougars came with heavy duty 31 splined axles.

Housing overall width - 55-3/4 inches flange to flange. Spring perches are 43 inches apart on center. Bare housing with proper axle pad spacing for all 1971-1973 Cougars. Over-sized shipping length.Axles needed: Passenger side - 32 inches long, Driver side 28 inches long.

NOTE! When we ship a rear end, we will remove the third member and ship it in a separate box. Some assembly will be required. Housing overall width - 55-3/4 inches flange to flange. Spring perches are 43 inches apart on center. Overall width measured from faces of axles, not the tips. All 1971-73 have the same overall width of 61 inches.   Rear axle assembly - Housing, Axles, brake backing plates, and third member. As removed from a 1971-73 West Coast Cougar organ donor car. We...

Used pair of 31 spline axles for the 1971 Mercury Cougar or 1971-72 Ford Mustang, equipped with the Boss 351 or 429 CJ engines all with 9 inch rear axles. Most all other vehicles used 28 spline axles. Short axle 27-13/16" inches long and long axle 31-25/32" inches long. Ford part numbers D1ZZ-4234-A and D1ZZ-4234-B. Ships with used bearing, bearing retainer plate, and 5 pressed in wheel studs. ...

This is the 3 hole version of the ball joint for the 1967 - 1973 Cougar and Mustang. Right is same as left. Two required per car. Hardware included. made in Tiawan.

New axle bearing for any 8 or 9 inch Ford rear end with 28 splined axles. Common on all Mercury Cougar and Ford Mustang with V-8 engines. Excludes 31 splined axles as found on Boss and Cobra Jet cars.These should be professionally installed with a bearing press.

Replaces Part # C9OB-3B284. We also have this bolt available in fine thread but only as a used bolt. Four required per car. Sold individually

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

Bolt kit for installing front sway bar clamps to the body for any 1969-73 Mercury Cougar or Ford Mustang. 5/16" bolts for 1969-73 cars. Starting in 1969, the bolt size was changed from 3/8" to 5/16". We stock the 3/8" bolt kits, which was standard for 1967-68 cars. See related items.

Passenger side disc brake spindle for 1971-73 Mercury Cougar and Ford Mustang. Ford part number D1OZ-3105-A right hand or passenger side disc brake spindle. Ford part number D1OZ-3106-A left hand or drivers side disc brake spindle. Guaranteed to be a flawless used part. Ford casting number D1ZA-3107-AA. Check out this video

Mounts over rear axle ends into the body/frame, two required per car, this is the more pointed Christmas tree shaped version.Ford part # C6AZ-4730

This is the bushing that Ford lists as the REAR stabilizer end link bushing, but it works for both front and rear. Smaller image shows a comparison of the NOS(Left) and Repro (right). SOLD INDIVIDUALLY. Replaces Ford Part #: KC-55490-A.

Although this premium reproduction strut rod bushing kit appears very similar to the economy kit, they are in fact superior. The main difference being that the bushings are made from a higher quality rubber compound.Replaces Ford Part #: C6OZ-3A187-AR.

These are OEM replacement bushings. The problem with these are most original sets are rusted out on the metal parts. We highly recommend the upgrade, unitized sets we sell over the orignal design.Replaces Ford Part #: C6OZ-3A187-A

Black rubber bushings that are exact copies of the original Ford bushings. Features correct shoulder and split for easy installation. Sold in pairs. Replaces Ford Part #: C6OZ-5493-E

Reproduction leaf spring center bolt for your 67 - 73 Mercury Cougar.

We will loan this coil spring compressor for 60 days, with a 100% refundable purchase price. This tool now comes with a bearing to make the job much easier. Only available to customers that purchase our front suspension rebuild kits. Tool must be returned in undamaged condition with no missing parts within the 60 day time period. Returns past 60 days are subject to a 25% restocking fee. Coil spring compressing tool, this is a must for safely removing front coil springs on any 1967-73...

New coil spring compressing tool to compress the coil springs of the 1967-73 Mercury Cougar or 1965-73 Ford Mustang. This tool now comes with a bearing to make the job much easier. This spring compressor is a must for safely removing front coil springs. We also offer a 60 Day Loaner if you only need the tool for a short period of time. *NOTE* Not recommended for heavy duty coil springs like found on pickup trucks and full sized cars. ...

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.

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.

Made from polyurethane, a bit more rigid and stiffer than our rubber insulators. Sold individually. Two required per vehicle. These are the coil spring insulators available from most Mustang/Cougar suppliers. Replaces Ford Part #: C4DZ-5415-A.

Made from soft flexible rubber very similar to the OEM material. Sold individually. Two required per vehicle. These are the coil spring insulators available from most Mustang/Cougar suppliers. If you prefer polyurethane insulators, you can find them here. Replaces Ford Part #: C4DZ-5415-A.

Features quality stamped steel construction, bushings, nuts, anti-squeak coil protector pads. From the get go these were never a very good design... The rubber is prone to cracking and the unit will bind under severe use. Not just speaking of the unit we are offering but all of them including the original Ford units. Here is an interesting article for those that are not happy with status quo. Global West and others have come up with their own solutions and after we have spent more time testing...

High Performance Coil Spring Perches offer a very affordable upgrade to stock spring perches with rubber bushings. These are made with synthetic elastomer bushings which are similar to polyurethane in performance and longevity, but will not squeak like polyurethane. The perch can rotate 360 degrees on the shaft, which allows the front suspension to articulate freely. This feature also eases the installation of the coil spring. Zerk grease fittings are installed and locking nuts are included....

These Linear springs are custom wound for the performance-oriented customer. These feature 600-pound/inch rating and will lower the car approximately one inch from stock. Painted black, sold as a pair. Note: If you look close at factory sales pictures from the day you will notice the cars sit about 1" lower in back than front. These springs will level the car out provided your rear leaf springs are not sagging.  Linear springs are the easiest to understand. When you think of a spring,...

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...

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...

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...

Limited slip 8 inch Ford third member rebuilt with all new parts. Factory new 4 pinion Trac-Loc unit, new Motive ring and pinion gears, new Timkin bearings, new crush sleeve, new bolts, and new seal. Rebuilt using 1967 and newer two rib style case, with oil fill plug, and standard 1310 yoke. There are various ring and pinion (gear) ratios and axle splines available, if you are unsure of what you need it is best to call (503) 463-1130 for your order. This is a drop ship item. *Note - New...

Limited slip 8 inch Ford third member rebuilt with all new parts. Factory new Eaton True-Trac 8 pinion clutchless traction locking unit, Richmond ring and pinion gear, Timkin bearings, crush sleeve, bolts, and seal. Rebuilt using 1967 and newer two rib style case, with oil fill plug, and standard 1310 yoke. Ships with direction sheet and bottle of Ford Motorcraft friction modifier additive for the rear end gear oil. For use with 28 splined axles, but can be custom...

Also called a pumpkin, 2.75:1 open ratio. Check your door tag under "Axle". 1968 code 1 1969-73 code 2

D0OZ-4204-9A300 1968-1973 9 Inch Third Member - Used Also called a pumpkin, 3.00:1 open ratio. These 3rd members will have the fill plug. Check your door tag under "Axle".

Limited slip, nodular 9 inch Ford third member rebuilt with all new or reconditioned parts. Used modern design Detroit Locker unit, new Richmond ring and pinion gear, new Timkin bearings, new selective size sleeve, new bolts, and new seal. Rebuilt using 1967-1973 nodular 9 inch cases with oil fill plug, for 28 or 31 splined axles. This unit was used in 1967-73 Cougars and Mustangs, but it also came in any other Fords or Mercurys with a 9 inch drop out center section....

Limited slip 9 inch Ford third member rebuilt with all new parts. New 4 pinion Trac-Loc unit, Richmond ring and pinion gears, Timkin bearings, crush sleeve, bolts, and new a seal. Rebuilt using the standard 9 inch case, with oil fill plug. Ships with direction sheet and bottle of Ford Motorcraft friction modifier additive for the rear end gear oil. For 28 or 31 splined axles. This unit is for 1967-73 Cougars and Mustangs, but it works for any other Mercurys or Fords with a 9 inch...

Limited slip 9 inch Ford third member rebuilt with all new or reconditioned parts. Rebuilt 4 pinion Trac-Loc unit, with new clutches, steels, Richmond ring and pinion gears, Timkin bearings, crush sleeve, bolts, and seal. Rebuilt using standard 9 inch cases with oil fill plug. Ships with direction sheet and bottle of Ford Motorcraft friction modifier additive for the rear end gear oil. For 28 or 31 splined axles. This unit was used in Cougars and Mustangs, but also any other Fords...

Limited slip nodular 9 inch Ford third member rebuilt with all new parts. New 4 pinion Trac-Loc unit, Richmond ring and pinion gears, Timkin bearings, selective size sleeve, bolts, and seal. Rebuilt using a nodular 9 inch case with oil fill plug. Ships with direction sheet and bottle of Ford Motorcraft friction modifier additive for the rear end gear oil. For 28 or 31 splined axles. This unit is for 1967-73 Cougars and Mustangs, but it can also be used for any other Ford or...

Limited slip 9 inch Ford third member rebuilt with all new parts. New Eaton True-Trac 8 pinion clutchless traction locking unit, Richmond ring and pinion gear, Timkin bearings, crush sleeve, bolts, and seal. Rebuilt using 1967-1973 standard 9 inch case with oil fill plug. For 28 or 31 splined axles. This unit is for 1967-73 Cougars and Mustangs, but can be used on any other Ford or Mercury with a 9 inch drop out center section. Because of all the various ring and pinion...

Limited slip nodular 9 inch Ford third member rebuilt with all new parts. New Eaton True-Trac 8 pinion clutchless traction locking unit, Richmond ring and pinion gear, Timkin bearings, selective size sleeve, bolts, and seal. Rebuilt using a 1967-1973 nodular 9 inch case with oil fill plug. For 28 or 31 splined axles. This unit is for 1967-73 Cougars and Mustangs, but can be used in any other Ford or Mercury with a 9 inch drop out center section. Because of all the...

Since we always claim to have parts nobody else does... This welds to the bottom side of the car just above the differential. When the rear suspension bottoms out, this is the plate the rubber snubber / bumper (mounted on the front on top of the dif.) makes contact with.

Front sway bar end link kits for all classic Cougars. 1967 - 1973 Kit includes spacer, bolt, insulators, nuts, and washers. All new hardware. Kit includes 2 links. Replaces Ford part # C2OZ-5A486-A.