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Mercruiser Marine 330 340 MIE Chevy 454 7.4 7.4L GLM Exhaust Risers
This listing is for two (2) exhaust manifolds and two (2) 3 inch 15° risers (elbows) compatible replacements for Mercruiser MODEL V8 (B.B.), GM CID (1981 up to 0M SN#’s) with raw/fresh water cooling systems without spacers. P/N (2) 51240 51110 equivalent to the contents in GLM part number 58241 **NOT FOR DRY JOINT EXHAUST**. Kit Consist of the following (2) 51110 - Exhaust Elbows - OEM (2) 51240 - Exhaust Manifolds

Price is $794.00
Price: $793.99