Bellows - Sierra Marine Engine Parts - 18-1074 (118-1074)

BELLOWS - 18-1074 are made to absorb displacements, vibrations, and thermal expansion to reduce the motion/kinetic energy within the engine or transfer from the engine to high-cost emissions systems. Its main function is to provide flexibility while offering protection from moisture and debris. Mallory 9-72711, OMC 3850426, 767724, and Volvo Penta 3850426 are all interchangeable. It is for SX Drives 302, 432, 434, 502, 572, 584, and 744 (1994-98).

Key Features:

• Designed to prevent the natural frequency signature of engines operating within their usual operating range and to accommodate the fundamental natural frequencies during engine startup.
• Custom-made to function in the metal's "elastic range" to withstand hardening and cracking brought on by prolonged exposure to vibration.
• It not only makes it run the boat more effectively, but because it can withstand the hostile maritime environment, it can also lengthen its lifespan.

Specifications:

• Brand: Sea Star Solutions
• SKU: 18-1074
• UPC: 808282166922
• Weight: 0.79 LBS
• Alternate Products SKU: "3850426", "61-01992", "767724", "18-1074"
• Manufacturer Part Number (MPN): 118-1074
• This product replaces: 47-1074, 808282166922, 9-72711

For: SX Drives includes 302, 432, 434, 502, 572, 584, 744 (1994-98)

This product replaces:

47-1074, 808282166922, 9-72711