Mercury S-55 Engine Blocks Store


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This certified engine rebuilder offers high performance and replacement Mercury S-55 gas and diesel engines, marine engines and cylinder heads at discount prices with extended warranty coverage. Our engine supplier has maintained an amazing 1.5% failure rate during its 30+ years in the engine business while the national average failure rate is above 5%. Buy Mercury S-55 engine here and enjoy peace of mind. Read more...
Mercury S-55 Crate Engine Block | Rebuild Engine | Prices, Reviews, News @ The Auto Channel |
Can't find your car or truck engine? Locate a rebuilt or used engine here!
Description: |
V8, 6.4 L, 390 CID Rebuilt Engine
66-67 Cougar, 66-68 Mustang, No Smog, 14 manifold bolts per head |
Fits: |
1966 Mercury S-55
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Part Number: | FOR-390LB-2 |
Core Deposit: | $300.00 |
Retail Price: | $2,034.95 |
$1,695.00 Continue |


Description: |
V8, 7 L, 427 CID Used Engine
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Fits: |
1966 Mercury S-55
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Part Number: | X_958 |
Retail Price: | N/A |
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Description: |
V8, 7 L, 428 CID Used Engine
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Fits: |
1966 Mercury S-55
|
Part Number: | X_960 |
Retail Price: | N/A |
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Description: |
V8, 6.7 L, 410 CID Used Engine
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Fits: |
1966 Mercury S-55
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Part Number: | X_959 |
Retail Price: | N/A |
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