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POA Update Kit (134A) 1977-78 Mercury Cougar w/#12 [50-2557A]

Old Air Products
(9484)
Registered as a business seller
US $137.50
ApproximatelyEUR 118.88
Condition:
New
More information - About this item condition
136 available60 sold
People are checking this out. 6 have added this to their Watchlist.
Breathe easy. Free postage and returns.
Collection:
Free collection in person from Fort Worth, Texas, United States.
Postage:
Free USPS Priority Mail®.
Located in: Fort Worth, Texas, United States
Delivery:
Estimated between Thu, 13 Nov and Mon, 17 Nov
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the delivery service selected, the seller's delivery history and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return postage.
Payments:
    Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:202304332507
Last updated on 03 Nov, 2025 20:27:47 GMTView all revisionsView all revisions

Compatibility

This part is compatible with 29 vehicle(s)
YearMakeModelTrimEngineNotes
1978MercuryCougarBase Hardtop 2-Door5.8L 5753CC 351Cu. In. V8 GAS OHV Naturally Aspirated
1978MercuryCougarBase Hardtop 2-Door5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated
1978MercuryCougarBase Hardtop 2-Door6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated
1978MercuryCougarBase Hardtop 4-Door5.8L 5753CC 351Cu. In. V8 GAS OHV Naturally Aspirated
1978MercuryCougarBase Hardtop 4-Door5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated
1978MercuryCougarBase Hardtop 4-Door6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated
1978MercuryCougarXR-7 Hardtop 2-Door5.8L 5753CC 351Cu. In. V8 GAS OHV Naturally Aspirated
1978MercuryCougarXR-7 Hardtop 2-Door5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated
1978MercuryCougarXR-7 Hardtop 2-Door6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated
1977MercuryCougarBase Hardtop 2-Door5.8L 5753CC 351Cu. In. V8 GAS OHV Naturally Aspirated
1977MercuryCougarBase Hardtop 2-Door5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated
1977MercuryCougarBase Hardtop 2-Door6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated
1977MercuryCougarBase Hardtop 4-Door5.8L 5753CC 351Cu. In. V8 GAS OHV Naturally Aspirated
1977MercuryCougarBase Hardtop 4-Door5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated
1977MercuryCougarBase Hardtop 4-Door6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated
1977MercuryCougarBase Wagon 4-Door5.8L 5753CC 351Cu. In. V8 GAS OHV Naturally Aspirated
1977MercuryCougarBase Wagon 4-Door5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated
1977MercuryCougarBase Wagon 4-Door6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated
1977MercuryCougarBrougham Hardtop 2-Door5.8L 5753CC 351Cu. In. V8 GAS OHV Naturally Aspirated
1977MercuryCougarBrougham Hardtop 2-Door5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated
Portions of the information contained in this table have been provided by oldairproducts

Item specifics

Condition
New
Brand
Old Air Products
Manufacturer Part Number
50-2557A
Country/Region of Manufacture
United States
Vintage Part
Yes
California Prop 65 Warning
This product contains Chromium, a chemical known to the State of California to cause cancer and birth WARNING defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov
Category

Item description from the seller

Seller business information

I certify that all my selling activities will comply with all EU laws and regulations.

About this seller

Old Air Products

99.7% positive Feedback27K items sold

Joined Oct 2001
Registered as a business seller
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable postage cost
4.9
Delivery time
4.9
Communication
5.0

Seller Feedback (10,151)

All ratingsselected
Positive
Neutral
Negative
  • e***r (1588)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Haven’t install yet, looks good, reasonable price, fast shipping, will save this seller
  • o***5 (470)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    I hope it works. But it looks nice
  • n***1 (17)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Packaged very well and fast delivery. I have not installed the part yet. I’m hoping it gets the air working again! Thanks.
See all Feedback