Pair Of Exhaust Manifolds For Mercruiser Marine 5.0L 305 / 5.7L 350 (1983-2002) – OE Quality
About this item
If you're rebuilding or repairing a Mercruiser marine engine from 1983-2002, this pair of exhaust manifolds is exactly what you need.
They're designed to fit Mercruiser 5.0L (305 CID) and 5.7L (350 CID) GM V8 engines.
This is a set of two manifolds, one for each bank.
They are direct replacements for OEM part numbers like 860246A10, 860246Q11, 87114A19, and 9-40507.
Important note: these do NOT fit the newer dry-joint manifolds, so check your setup.
They're made from high-quality materials and are ready to bolt on.
The package is hefty—about 89 lbs total.
They come with a 2-year warranty.
These are OE-quality replacements, not cheap knock-offs.
If you've got salt water or just old age causing cracks or corrosion, swap in these fresh manifolds.
Get your boat back on the water with confidence.
Made to last.- Free shipping
- Free 30-day returns
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