Heavy-Duty Marine U-Joint Spider Assembly - Replaces Volvo Penta 3860232, MerCruiser 865496A02, Sierra 18-6406 - Fits Alpha One Gen II, Bravo, DP, SP, DPX Sterndrives (External Clip Style)

["EXTERNAL CLIP DESIGN: This is the \"New Style\" universal joint utilizing external snap rings. It is engineered exclusively for later-model yokes machined for external clips. Please physically verify your sterndrive's current assembly, as this will not fit older yokes requiring internal clips.","ADVANCED MATERIAL SCIENCE: Manufactured for premium positioning in the marine aftermarket, this U-joint features heavy-duty forged steel construction. The high-density metallurgy is specifically chosen to resist the extreme torque loads and torsional stress of modern high-displacement marine engines.","CORROSION & WEAR RESISTANCE: Built to outlast standard aftermarket parts, the precision-machined bearing caps and cross trunnions are treated for superior marine environment durability. Pre-packed with high-performance marine-grade grease to ensure sustained, frictionless rotation under heavy loads.","MERCRUISER DIRECT FITMENT: Provides exact fitment for late-model MerCruiser drives. Compatible with Alpha One Gen II (Serial Number 0M400412 & Up), Bravo I, II, and III (Serial Number 0M111208 & Up), and all Vazer drive models.","VOLVO PENTA COMPATIBILITY: Direct replacement for late-model Volvo Penta sterndrives equipped with external clip yokes, including SP Series (SP-A1 to SP-C1), DP Series (DP-A to DP-SM), and all DPX Series. Replaces OEM part numbers 3860232, 854619, and 865496A02."]