Sierra/Prime Line 18-2765 U-Joint Bellows

Sierra Marine 18-2765 - Sierra Marine U-Joint Bellows. Bellow, U-Joint, Volvo Penta, Cobra, DP-S, SX, OMC. When you only need the bellows and not a whole transom seal kit, Sierra Marine can help. They offer several different U-joint bellows to fit different applications. Made from durable materials, these accordion-shaped parts, when clamped in place, offer protection from the water. Maintaining the bellows on your boat is important. Sierra Marine can help with their selection of replacements. Bellows may or may not include clamp(s).