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Split Couplers

Buck Algonquin Split Couplers available at Deep Blue Yacht Supply. All Split Couplers are made in the U.S.A, are are backed by Buck Algonquin's limited warranty.  Buck Algonquin manufactures a full line of transmission split couplers for most marine transmissions. These transmission split couplers are cast from ductile iron and machined to SAE J755 specifications. Most of our split couplers are machined with our universal bolthole pattern. As well, all of our couplers are supplied with mounting hardware - Sold each

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Product(s)Transmission TypeCoupling TypeShaft SizeFlange DiameterNumber of BoltsBolt DiameterBolt CirclePilotOverall LengthPrice 
50500YS137 Split Buck Algonquin Marine Motor CouplingPicture of 50500YS137 Split Buck Algonquin Marine Motor CouplingYanmarSplit1-3/8 inch4-3/4 inch410 mm3.937 inch2.556 inch x 1/8 inch Male3-7/16 inch
$209.54
$146.99
50500YS150 Split Buck Algonquin Marine Motor CouplingPicture of 50500YS150 Split Buck Algonquin Marine Motor CouplingYanmarSplit1-1/2 inch4-3/4 inch410 mm3.937 inch2.556 inch x 1/8 inch Male3-7/16 inch
$209.54
$146.99
5057511250 Split Buck Algonquin Marine Motor CouplingPicture of 5057511250 Split Buck Algonquin Marine Motor CouplingMultipleSplit1-1/4 inch5-3/4 inch61/2 inch4-3/4 inch3 inch x 1/4 inch Female4-3/16 inch
$482.03
$337.99
5057512250 Split Buck Algonquin Marine Motor CouplingPicture of 5057512250 Split Buck Algonquin Marine Motor CouplingMultipleSplit2-1/4 inch5-3/4 inch61/2 inch4-3/4 inch3 inch x 1/4 inch Female4-3/16 inch
$626.27
$438.99
505751NOBO Split Buck Algonquin Marine Motor CouplingPicture of 505751NOBO Split Buck Algonquin Marine Motor CouplingMultipleSplitNo Bore5-3/4 inch61/2 inch4-3/4 inch3 inch x 1/4 inch Female4-3/16 inch
$319.36
$223.99
5057521500 Split Buck Algonquin Marine Motor CouplingPicture of 5057521500 Split Buck Algonquin Marine Motor CouplingMultipleSplit1-1/2 inch5-3/4 inch65/8 inch4-3/4 inch3 inch x 1/4 inch Female4-3/16 inch
$482.03
$337.99
5057521750 Split Buck Algonquin Marine Motor CouplingPicture of 5057521750 Split Buck Algonquin Marine Motor CouplingTwin DiscSplit1-3/4 inch5-3/4 inch65/8 inch4-3/4 inch3 inch x 1/4 inch Female4-3/16 inch
$482.03
$337.99
5057522000 Split Buck Algonquin Marine Motor CouplingPicture of 5057522000 Split Buck Algonquin Marine Motor CouplingMultipleSplit2 inch5-3/4 inch65/8 inch4-3/4 inch3 inch x 1/4 inch Female4-3/16 inch
$482.03
$337.99
5057522250 Split Buck Algonquin Marine Motor CouplingPicture of 5057522250 Split Buck Algonquin Marine Motor CouplingMultipleSplit2-1/4 inch5-3/4 inch65/8 inch4-3/4 inch3 inch x 1/4 inch Female4-3/16 inch
$626.27
$438.99
505752NOBO Split Buck Algonquin Marine Motor CouplingPicture of 505752NOBO Split Buck Algonquin Marine Motor CouplingMultipleSplitNo Bore5-3/4 inch65/8 inch4-3/4 inch3 inch x 1/4 inch Female4-3/16 inch
$319.36
$223.99
50725A1250 Split Buck Algonquin Marine Motor CouplingPicture of 50725A1250 Split Buck Algonquin Marine Motor CouplingMultipleSplit1-1/4 inch7-1/4 inch65/8 inch6 inch3-3/4 inch x 1/4 inch Female4-3/8 inch
$514.18
$359.99
50725A1375 Split Buck Algonquin Marine Motor CouplingPicture of 50725A1375 Split Buck Algonquin Marine Motor CouplingMultipleSplit1-3/8 inch7-1/4 inch65/8 inch6 inch3-3/4 inch x 1/4 inch Female4-3/8 inch
$565.60
$395.99
50725A1500 Split Buck Algonquin Marine Motor CouplingPicture of 50725A1500 Split Buck Algonquin Marine Motor CouplingMultipleSplit1-1/2 inch7-1/4 inch65/8 inch6 inch3-3/4 inch x 1/4 inch Female4-3/8 inch
$565.60
$395.99
50725A1750 Split Buck Algonquin Marine Motor CouplingPicture of 50725A1750 Split Buck Algonquin Marine Motor CouplingMultipleSplit1-3/4 inch7-1/4 inch65/8 inch6 inch3-3/4 inch x 1/4 inch Female4-3/8 inch
$565.60
$395.99
50725ANOBO Split Buck Algonquin Marine Motor CouplingPicture of 50725ANOBO Split Buck Algonquin Marine Motor CouplingMultipleSplitNo Bore7-1/4 inch65/8 inch6 inch3-3/4 inch x 1/4 inch Female4-3/8 inch
$374.74
$262.99
50725B2000 Split Buck Algonquin Marine Motor CouplingPicture of 50725B2000 Split Buck Algonquin Marine Motor CouplingMultipleSplit2 inch7-1/4 inch65/8 inch6 inch3-3/4 inch x 1/4 inch Female5-1/8 inch
$981.82
$687.99
50725B2500 Split Buck Algonquin Marine Motor CouplingPicture of 50725B2500 Split Buck Algonquin Marine Motor CouplingMultipleSplit2-1/2 inch7-1/4 inch65/8 inch6 inch3-3/4 inch x 1/4 inch Female5-1/8 inch
$981.82
$687.99
50725BNOBO Split Buck Algonquin Marine Motor CouplingPicture of 50725BNOBO Split Buck Algonquin Marine Motor CouplingMultipleSplitNo Bore7-1/4 inch65/8 inch6 inch3-3/4 inch x 1/4 inch Female5-1/8 inch
$981.82
$687.99
50725BZF20 Split Buck Algonquin Marine Motor CouplingPicture of 50725BZF20 Split Buck Algonquin Marine Motor CouplingZFSplit2 inch7-1/4 inch816 mm6 inch3-3/4 inch x 1/4 inch Female5-1/8 inch
$981.82
$687.99
50725BZF22 Split Buck Algonquin Marine Motor CouplingPicture of 50725BZF22 Split Buck Algonquin Marine Motor CouplingZFSplit2-1/4 inch7-1/4 inch816 mm6 inch3-3/4 inch x 1/4 inch Female5-1/8 inch
$981.82
$687.99
50725BZF25 Split Buck Algonquin Marine Motor CouplingPicture of 50725BZF25 Split Buck Algonquin Marine Motor CouplingZFSplit2-1/2 inch7-1/4 inch816 mm6 inch3-3/4 inch x 1/4 inch Female5-1/8 inch
$981.82
$687.99

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