Mercury Mercruiser Boat Exhaust Elbow Riser 8M0089740 | 4 Inch (Pair)

Boat part number 1073993 is a new pair of 8.2L exhaust elbow risers from Mercury Mercruiser, part number 8M0089740 .
made for Custom Applications
$99.95 MSRP: $134.93
GLS Stock #: 1073993-5C768
48 in stock

Mercury Mercruiser Boat Exhaust Elbow Riser 8M0089740 | 4 Inch (Pair)

Boat part number 1073993 is a new pair of 8.2L exhaust elbow risers from Mercury Mercruiser, part number 8M0089740 .

These exhaust risers are constructed from black powder coated cast aluminum. Each riser measures approximately 14 3/8" W x 4 3/8" H x 5 1/2" D overall. It features (1) 4" Dia. opening and (1) 3" W x 4 1/4" H oblong opening. See photos for measurements.

Exhaust stamp reads: 8M0089740 8.2L 2-

Note: May contain minor scuffs and scratches; due to storage and handling.

Specifications:
  • Part Manufacturer: Mercury Mercruiser
  • Part Number: 8M0089740
  • Material: Aluminum
  • Color: Black
  • Finish: Coated
  • Overall Dimensions: 14 3/8" W x 4 3/8" H x 5 1/2" D (per riser)
  • Openings: (1) 4" Dia. opening / (1) 3" W x 4 1/4" H oblong opening

Sold as seen in pictures. Customers please note every computer shows colors differently. All measurements are approximate.

Instruction / installation manual not included.

Hardware not included.