Mercury Marine 18643A5 Coupling Assembly

availability: In stock
We have 1 to ship TODAY.
ITEM #:
MER18643A5
Regular Price: $401.00 Our Price: $320.39
Proposition 65 Warning: For more information, visit www.P65Warnings.ca.gov
Mercury Marine 18643A5 Coupling Assembly.

Fits Mercury Marine MCM 3.0L (1999 & Newer), 4.5L MPI, GM V-6 & V-8 (305 & 350 cid) engines (1993 & Newer) with Alpha sterndrives with 14" flywheel, 3" crankshaft bolt pattern, 1-piece rear main seal.

Features:
NO YOKE
Includes mounting bolts, rubber bumpers and washers

Note if replacing original coupler with original input yoke, order 18-2175 to udate to the 18643A7 combination
More Information
Brand MERCURY MARINE
Cross Reference ENGINEERED MARINE PRODUCTS
  • 93-93203

  • MALLORY MARINE
  • 9-72507

  • SIERRA MARINE
  • 18-2323
  • UPC 745061124066
    Vendor Item # 18643A5
    Write Your Own Review
    You're reviewing:Mercury Marine 18643A5 Coupling Assembly
    Your Rating