Exhaust Bellows Expander Tool – Fits MerCruiser Alpha One, Bravo, Blackhawk (Replaces 91-45497A1) 7.7HP Thoroughly clean both the housing

Thoroughly clean both the housing and cover mating surfaces to remove any old gasket material or corrosion

3L Yamaha F300TUR 300 4-Stroke 2007–2009 6AW-44352-00-00 V8 Yamaha F300TXR 300 4-Stroke 2007–2009 6AW-44352-00-00 V8 Yamaha LF300TUR 300 4-Stroke 2007–2009 6AW-44352-00-00 V8 Yamaha LF300TXR 300 4-Stroke 2007–2009 6AW-44352-00-00 V8 Yamaha F350TUR 350 4-Stroke 2007–2009 6AW-44352-00-00 V8 Yamaha F350TXR 350 4-Stroke 2007–2009 6AW-44352-00-00 V8 Yamaha LF350TUR 350 4-Stroke 2007–2009 6AW-44352-00-00 V8 Yamaha LF350TXR 350 4-Stroke 2007–2009 6AW-44352-00-00 V8 Yamaha F350UCA/XCA 350 4-Stroke 2010–2011 6AW-44352-00-00 V8 Yamaha LF350UCA/XCA 350 4-Stroke 2010–2011 6AW-44352-00-00 V8 Yamaha F350AET1U/X 350 4-Stroke 2010 6AW-44352-00-00 V8 Yamaha FL350AET1U/X 350 4-Stroke 2010 6AW-44352-00-00 V8 Yamaha F350UCB/XCB 350 4-Stroke 2012–2015 6AW-44352-00-00 V8 Yamaha LF350UCB/XCB 350 4-Stroke 2012–2015 6AW-44352-00-00 V8 Yamaha F350NCB 350 4-Stroke 2014–2015 6AW-44352-00-00 V8 Yamaha F350UCC/XCC 350 4-Stroke 2016–2019 6AW-44352-00-00 V8 Yamaha LF350UCC/XCC 350 4-Stroke 2016–2019 6AW-44352-00-00 V8 Yamaha F350NCC 350 4-Stroke 2016–2019 6AW-44352-00-00 V8 Yamaha F350NCC2 350 4-Stroke 2018–2019 6AW-44352-00-00 V8

thoroughly clean the application area to remove any dirt

It should be replaced immediately if any damage is found

Brand Part Number Volvo Penta 3587597 Sierra 18-3618 Sierra 18-3615 Sierra 18-2917

Exhaust Bellows Expander Tool – Fits MerCruiser Alpha One, Bravo, Blackhawk (Replaces 91-45497A1) 7.7HP Thoroughly clean both the housingProduct Details This Exhaust Bellows Expander Tool is a specialized, scissor type instrument designed to stretch exhaust bellows for easier installation. It is specifically engineered for a wide range of MerCruiser stern drives, including Alpha One, Alpha One Generation II, Bravo One, Bravo Two, Bravo Three, Blackhawk, MC 1, and R MR models. This tool directly replaces OEM part number 91 45497A1 and interchanges with several aftermarket equivalents,