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Two gray metal exhaust elbow riser gaskets, rectangular with bolt holes, 112x102mm

Unique-Bargains

Unique-Bargains Exhaust Elbow Riser Gasket 2pcs 27-87105 27-860232 27-863726 Mercury Mercruiser V6 V8 Bravo

SKU CH-GABN-S74BS

Two metal exhaust elbow riser gaskets sized 112 by 102 millimetres for 1983 to 2002 Mercury Mercruiser V6 and V8 Bravo engines

  • Direct-fit replacement for Mercury Mercruiser V6/V8 1983-2002
  • Corrosion-resistant metal construction for long service life
  • Two gaskets included for complete riser service
  • Manufactured to 112 x 102 mm factory dimensions
  • OE numbers 27-87105, 27-860232, 27-863726 verified

Exhaust Elbow Riser Gasket Pair

This two-piece set replaces the exhaust elbow riser gasket on Mercury Mercruiser V6 and V8 engines built between 1983 and 2002. The gaskets match OE numbers 27-87105, 27-860232 and 27-863726 for direct fitment.

For Mercruiser Owners Confirming OE Numbers

Suitable for boat owners who have verified their engine model and the listed OE references against the maintenance manual. Not intended for other marine brands, newer Mercruiser series, or installations where the manual specifies a different gasket profile.

Metal Gasket Dimensions and Seal Limits

Each gasket measures 112 by 102 millimetres (4.41 by 4.02 inches) and is made from corrosion-resistant metal for long service life. The pair covers both riser connections on a single engine; additional sets are required for twin-engine installations.

Highlights

  • Direct-fit replacement for Mercury Mercruiser V6/V8 1983-2002
  • Corrosion-resistant metal construction for long service life
  • Two gaskets included for complete riser service
  • Manufactured to 112 x 102 mm factory dimensions
  • OE numbers 27-87105, 27-860232, 27-863726 verified

Specifications

BrandUnique Bargains

Questions about this item

Do I need to supply my own bolts and sealer when fitting these two exhaust elbow riser gaskets?

The package contains only the two metal gaskets measuring 112x102mm; mounting hardware and sealant are not included, so you will need to provide them.

Will the 112x102mm gasket match the bolt pattern on the original elbow of my 2002 Mercruiser V8 Bravo?

The gaskets are made to OE numbers 27-87105, 27-860232 and 27-863726 for 1983-2002 V6 and V8 models, so the bolt pattern should align with the original elbow.

After installing the pair of gaskets, how can I verify they are sealing correctly?

Start the engine and check the exhaust elbow joints for water or gas leaks; a dry, smoke-free joint confirms the gaskets are sealing as intended.

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