GM Big Block Exhaust Manifold | Pleasurecraft R028010
GM Big Block Exhaust Manifold | Pleasurecraft R028010
Pleasurecraft Marine
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GM Big Block Exhaust Manifold | Pleasurecraft R028010
OEM Pleasurecraft Marine center rise exhaust manifold fits GM 7.4L 454 CID marine engines.
- PCM exhaust manifold
- For Pleasurecraft Marine GM V8 big block 454 cu. in. engines
- Heavy duty cast iron
- Painted black
- Manifold to head gasket P/N 96653 - sold separately
- Riser gasket P/N RM0099 - sold separately
- Original PCM
! Compatibility references are provided for informational purposes only and do not constitute a fitment guarantee. Part numbers, application listings, and "replaces" cross-references are based on manufacturer data and are intended as a starting point for identification — not a guarantee of fit for your specific engine, hull, or installation.
Buyer is solely responsible for verifying compatibility with their engine model, serial number, model year, and trim configuration before purchase. If you are unsure whether this part fits your application, contact MacombMarineParts.com before you buy — we're available via text, email, or online chat to help verify compatibility for your specific application.
MacombMarineParts.com is not liable for parts ordered based on assumed fitment. Returns due to buyer-selected incorrect fitment are subject to our standard return and restocking fee policies.