Product Details
Premium Replacement Distributor Cap for Mercruiser Inboard Engines with Thunderbolt IV & V HEI
This distributor cap fits GM V-8 Motors with Thunderbolt IV and V HEI Ignitions.
Replaces:
- MERCRUISER Distributor Cap 16457A4
- MERCRUISER Distributor Cap 43557
- MERCRUISER Distributor Cap 43557A1
- MERCRUISER Distributor Cap 805759A2
- MERCRUISER Distributor Cap 80579A5
- MERCRUISER Distributor Cap 805759T1
- MERCRUISER Distributor Cap 805759T2
- MERCRUISER Distributor Cap 90746A1
- PLEASURECRAFT Distributor Cap RA108009
- VOLVO PENTA Distributor Cap 3858975
- INDMAR Distributor Cap 556345
- SIERRA Distributor Cap 18-5395
- CDI ELECTRONICS Distributor Cap E64-0010
*ARCO Assurance 12-month part and labor warranty protection
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.
![Sea-Dog Inboard Motor Flush [521550-1] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/80005XL_{width}x.jpg?v=1677110542)
![Attwood Universal Fuel Line Kit - 3/8" Diameter x 6 Length [93806ULP7]](http://roughseasmarine.com/cdn/shop/files/98208XL_{width}x.jpg?v=1750806412)
![Sea-Dog Motor Flush Ear Muff [521500-1] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/77115XL_{width}x.jpg?v=1677100011)
![STA-BIL In-Season Protection - 32oz *Case of 6* [22275CASE]](http://roughseasmarine.com/cdn/shop/products/79998XL_{width}x.jpg?v=1678879006)
![Balmar Temperature Sensor Alternator - 80" Length [MC-TS-A80] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/87627XL_{width}x.jpg?v=1677103869)
![Balmar Signal Stabilizer f/Tachometer [15-TSS]](http://roughseasmarine.com/cdn/shop/files/87682XL_{width}x.jpg?v=1753814991)
![Balmar Pulley Kit f/Volvo D2-55, A, B, C, D, E, F [48-VSP-D2-A]](http://roughseasmarine.com/cdn/shop/files/107967XL_{width}x.jpg?v=1742872122)
