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IsoFlex 4"- Flexible Shaft Coupling Yanmar
Isoflex Flexible Gearbox Coupler 4" for Yanmar Marine Transmissions.
Isoflex
flexible couplings provide a sacrificial link that is designed to fail before
gearbox damage occurs. Isoflex couplings assist engine mounts to do their job
by allowing controlled engine movement to isolate vibration and helping to
alleviate thrust-induced drive line misalignment.
Isoflex Features:
Quieter boating experience
Isolate and minimize drive line misalignment propeller pulse and gear chatter.
An Isoflex coupling acts as a fuse or sacrificial link.
Isoflex engineering-grade polymer.
Internal hex-shaped fittings.
Protects the gearbox, reducing the chance of damage to the engine and transmission.
Isoflex Specifications:
Cross reference: Drivesaver 424Y
Flange Diameter: 3.937"
Holes: 4
Hole Diameter: 0.39"
Bolt Circle: 3.07"
Pilot Diameter: 1.96" F
Isoflex Coupling Diameter: 4.92"
Isoflex Coupling Thickness: 1"
Transmission Cross Reference: Yanmar
YSE8, YSME8, YSBE8, YSE12, YSME12, YSBE12, 20M, 20H, 20G, 20F, JH-2-TF, 1GM10, 2GM20F, 3GM30F, 3HM/3HM35F, 2YM, 3YM, JH3, JH4 4" flange, YSM, YSB, SB, 2QM15, 2QM2030M, 30H, 30F, 30G 4" flange
Spurs Line Cutter B
Spurs Line Cutter Model B Fits 1" Thru 1 1/2" Shafts.The principle that enables the shaft mounted "S..
$560.00
Spurs Line Cutter C
Spurs Line Cutter Model C Fits 1 1/2" Thru 2" Shafts.The principle that enables the shaft mounted "S..
$677.00
Spurs Line Cutter A
Spurs Line Cutter Model A Fits 3/4 Thru 1 1/4" Shafts.The principle that enables the shaft mounted "..
$529.00
Allison Split Coupling 9.00A Walter
Walter Split Propeller Shaft Coupling for Allison Marine Transmissions.A=Flange Diameter: 9" B=Bore ..
$914.00
Lasdrop GEN II Shaft Seal 1.000"
Lasdrop GEN II Shaft Seal Fits Shaft Diameter 1"Lasdrop has been rated “Best” by PowerBoat Reports f..
$400.00
Lasdrop GEN II Shaft Seal 2.750"
Lasdrop GEN II Shaft Seal Fits Shaft Diameter 2 3/4"Lasdrop has been rated “Best” by PowerBoat Repor..
$906.00
Norscot Dripless Shaft Seal 1.000"
Norscot Dripless Propeller Shaft Seal 1.000"Propeller Shaft Diameter 1" Log Size(Hose I.D.) 1 1/2" T..
$400.00
Norscot Dripless Shaft Seal 1.125"
Norscot Dripless Propeller Shaft Seal 1.125"Propeller Shaft Diameter 1 1/8" Log Size (Hose I.D.) 1 3..
$406.00
Norscot Dripless Shaft Seal 1.250"
Norscot Dripless Propeller Shaft Seal 1.250"Propeller Shaft Diameter 1 1/4" Log Size(Hose I.D.) 1 3/..
$439.00
PSS Shaft Seal 1.000"
PSS Dripless Shaft Seal for use with 1" Shaft Diameters.Shaft Size:1" Stern Tube O.D. 1 1/4" thru 2 ..
$272.80
PSS Shaft Seal 1.125"
PSS Dripless Shaft Seal for use with 1 1/8" Shaft Diameters.Shaft Size: 1 1/8" Stern Tube O.D. 1 1/4..
$272.80
PSS Shaft Seal 1.250"
PSS Dripless Shaft Seal for use with 1 1/4" Shaft Diameters.Shaft Size:1 1/4" Stern Tube O.D. 1 3/4"..
$312.40
Propeller Nut Kit 1.500"
1 1/2" Bronze Nut Kit.A heavy hex full size nut. A heavy hex jam or half nut. Radius key stock in a ..
$49.95
Propeller Nut Kit 1.250"
1 1/4" Bronze Nut Kit.A heavy hex full size nut. A heavy hex jam or half nut. Radius key stock in a ..
$29.95
Propeller Nut Kit 1.750"
1 3/4" Bronze Propeller Nut Kit.A heavy hex full size nut. A heavy hex jam or half nut. Radius key s..
$89.95
Propeller Nut Kit 1.375"
1 3/8" Bronze Nut Kit.A heavy hex full size nut. A heavy hex jam or half nut. Radius key stock in a ..
$34.95
Propeller Nut Kit 1.000"-1.125"
1" And 1 1/8" Bronze Nut Kit.A heavy hex full size nut. A heavy hex jam or half nut. Radius key stoc..
$24.95
Bronze Propeller Castle Nut 1.000"-1.125"
1" - 1 1/8" Shaft Bronze Heavy Hex Castle Nut.Shaft Diameter: 1" - 1 1/8" Thread Size: 3/4"-10 NC-RH..
$33.05
Bronze Propeller Castle Nut 1.500"
1 1/2" Shaft Bronze Heavy Hex Castle Nut.Shaft Diameter: 1 1/2" Thread Size: 1 1/8" X 7NC-RH..
$57.25
Bronze Propeller Castle Nut 1.250"
1 1/4" Shaft Bronze Heavy Hex Castle Nut.Shaft Diameter: 1 1/4" Thread Size: 7/8"-9 NC-RH..
$39.08
Bronze Propeller Castle Nut 1.750"
1 3/4" Shaft Bronze Heavy Hex Castle Nut.Shaft Diameter: 1 3/4" Thread Size: 1 1/4" X 7NC-RH..
$72.20
Bronze Propeller Castle Nut 1.375"
1 3/8" Shaft- Bronze Heavy Hex Castle Nut.Shaft Diameter: 1 3/8" Thread Size: 1" X 8 NC RH..
$47.80
-15%
Olympic Inboard Prop Puller 1.50" Shafts
Heavy-Duty Inboard Olympic Propeller Puller for use with 1.375" & 1.50" Shafts.1.50" Maximum Sha..
$469.00 $398.65
-15%
Olympic Inboard Prop Puller 2.00" Shafts
Heavy-Duty Olympic Propeller Puller Tool for use with 1.75" & 2.00" Shafts.2.00" Maximum Shaft D..
$529.00 $449.65
PropOne Running Gear Coating 1000ml
PropOne Running Gear Coating 1000ml. | Foul release coating system for propellers and running ..
$426.00
-15%
PropOne Running Gear Coating 250ml
PropOne Running Gear Coating 250ml. | Foul release coating system for propellers and running g..
$253.00 $215.05
-15%
PropOne Running Gear Coating 500ml
PropOne Running Gear Coating 500ml. | Foul release coating system for propellers and running gear.Pr..
$388.00 $329.80
Algonac Propeller Puller A
Algonac Prop Puller A - 1.25"-2.00" Prop Shafts.Scissor puller for 14"-24" PropellersProtects the pr..
$397.90
Streamline Shaft Zinc Collar 1.000"
Seashield Marine Streamline Shaft Zinc Collar Shaft Anode.Mill Spec A-18001 Highest quality Zinc Ano..
$12.55
Streamline Shaft Zinc Collar 1.125"
Seashield Marine Streamline Shaft Zinc Collar Shaft Anode.Mill Spec A-18001 Highest quality Zinc Ano..
$12.55
Streamline Shaft Zinc Collar 1.250"
Seashield Marine Streamline Shaft Zinc Collar Shaft Anode.Mill Spec A-18001 Highest quality Zinc Ano..
$12.55
Streamline Shaft Zinc Collar 1.375"
Seashield Marine Streamline Shaft Zinc Collar Shaft Anode.Mill Spec A-18001 Highest quality Zinc Ano..
$16.05
Streamline Shaft Zinc Collar 1.500"
Seashield Marine Streamline Shaft Zinc Collar Shaft Anode.Mill Spec A-18001 Highest quality Zinc Ano..
$16.05
Walter Propeller Puller 1
Walter Propeller Puller 1 - 0.75"-1.50" Capacity - 3 blades only, up to 20" propeller and 1-1/2" sha..
$236.00
Walter Propeller Puller 2N
Walter Propeller Puller 2N - 1.25"-2.00" Capacity 2, 3, 4 and 5 blades, up to 28" propeller and 2" s..
$464.00
Bostic Never Seez Mariner's Choice 8oz.
Never-Seez® Mariner's Choice is a heavy duty anti-seize and extreme pressure lubricant formulated to..
$25.79
Lasdrop DrySeal Shaft Seal 1.125"
Lasdrop DrySeal Shaft Seal Fits Shaft Diameter 1 1/8"Lasdrop has been rated “Best” by PowerBoat Repo..
$240.00
Lasdrop Back Up Seal Gen 2
Lasdrop Replacement back up seal for use with GEN II. PLEASE SELECT SIZE ABOVE.Lasdrop has..
$18.00
Allison Split Coupling 5.75B Walter
Walter Split Propeller Shaft Coupling 5 3/4"B for Allison Marine Transmissions.A=Flange Diameter: 5 ..
$428.00
Allison Split Coupling 7.25B Walter
Walter Split Propeller Shaft Coupling for Allison Marine Transmissions.A=Flange Diameter: 7 1/4" B=B..
$578.00
Allison Split Coupling 9.00B Walter
Walter Split Propeller Shaft Coupling for Allison Marine Transmissions.A=Flange Diameter: 9" B=Bore ..
$1,234.00
Hurth Split Coupling 4.00B Walter
Walter Split Propeller Shaft Coupling for Hurth Marine Transmissions.A=Flange Diameter: 4" B=Bore Ra..
$182.00
Borg Warner Solid Coupling 4.00" Walter
Walter Solid Propeller Shaft Coupling for Borg Warner Marine Transmissions.A=Flange Diameter: 4" B=B..
$104.00
-10%
Prop Tight Propeller Nut Kit 1.000"-1.125"
Prop Tight Bronze Nut Kit (CS100) - For use with 1" And 1 1/8" Marine Propeller Shafts.Why..
$165.00 $148.50
-10%
Prop Tight Propeller Lock Nut 1.000"-1.125"
Prop Tight Bronze Locking Nut (LN100) - For use with 1" And 1 1/8" Marine Propeller ..
$108.33 $97.50
-10%
Prop Tight Propeller Jam Nut 1.000"-1.125"
Prop Tight Bronze Jam Nut (JN100) - For use with 1" And 1 1/8" Marine Propeller Shaf..
$56.67 $51.00
-10%
Prop Tight Propeller Lock Nut 1.500"
Prop Tight Bronze Slotted Locking Nut (LN150) - For use with 1 1/2" Marine Propeller Shaft..
$121.67 $109.50
-10%
Prop Tight Propeller Lock Nut 1.750"
Prop Tight Bronze Slotted Locking Nut (LN175) - For use with 1 3/4" Marine Propeller Shaft..
$160.00 $144.00
-10%
Prop Tight Propeller Lock Nut 2.000"
Prop Tight Bronze Slotted Locking Nut (LN200) - For use with 2" Marine Propeller Shafts.Wh..
$173.33 $155.99
-10%
Prop Tight Propeller Lock Nut 2.25"-2.50"
Prop Tight Bronze Slotted Locking Nut (LN225-250) - For use with 2 1/4" and 2 1/2" Marine ..
$228.33 $205.50
-10%
Prop Tight Propeller Lock Nut 2.750"
Prop Tight Bronze Slotted Locking Nut (LN275) - For use with 2 3/4" Marine Propeller Shaft..
$470.00 $423.00
-10%
Prop Tight Propeller Lock Nut 3.000"
Prop Tight Bronze Slotted Locking Nut (LN300) - For use with 3" Marine Propeller Shafts.Wh..
$546.67 $492.00
-10%
Prop Tight Propeller Lock Nut 3.25"-3.50"
Prop Tight Bronze Slotted Locking Nut (LN325-350) - For use with 3 1/4" and 3 1/2" Marine ..
$695.00 $625.50
-10%
Prop Tight Propeller Lock Nut 4.000"
Prop Tight Bronze Slotted Locking Nut (LN400) - For use with 4" Marine Propeller Shafts.Wh..
$1,060.00 $954.00
-15%
GLIDE Shaft Seal 1.000"
GLIDE Dripless Shaft Seal for use with 1" Shaft Diameters.Glide Shaft Seal Systems – Comprised entir..
$160.00 $136.00
-15%
GLIDE Shaft Seal Kit 1.000"
GLIDE Dripless Shaft Seal Kit for use with 1" Shaft Diameters.Glide Marine Seal Systems – Comprised ..
$200.00 $170.00
-15%
GLIDE Shaft Seal 1.125"
GLIDE Dripless Shaft Seal for use with 1 1/8" Shaft Diameters.Glide Shaft Seal Systems – Comprised e..
$160.00 $136.00
-15%
GLIDE Shaft Seal Kit 1.125"
GLIDE Dripless Shaft Seal Kit for use with 1 1/8" Shaft Diameters.Glide Marine Seal Systems – Compri..
$200.00 $170.00
-15%
GLIDE Shaft Seal 1.250"
GLIDE Dripless Shaft Seal for use with 1 1/4" Shaft Diameters.Glide Shaft Seal Systems – Comprised e..
$190.00 $161.50
-15%
GLIDE Shaft Seal Kit 1.250"
GLIDE Dripless Shaft Seal Kit for use with 1 1/4" Shaft Diameters.Glide Marine Seal Systems – Compri..
$230.00 $195.50
-15%
GLIDE Shaft Seal 1.375"
GLIDE Dripless Shaft Seal for use with 1 3/8" Shaft Diameters.Glide Shaft Seal Systems – Comprised e..
$260.00 $221.00
-15%
GLIDE Shaft Seal Kit 1.375"
GLIDE Dripless Shaft Seal Kit for use with 1 3/8" Shaft Diameters.Glide Marine Seal Systems – Compri..
$300.00 $255.00
-15%
GLIDE Shaft Seal 1.500"
GLIDE Dripless Shaft Seal for use with 1 1/2" Shaft Diameters.Glide Shaft Seal Systems – Comprised e..
$300.00 $255.00
-15%
GLIDE Shaft Seal Kit 1.500"
GLIDE Dripless Shaft Seal Kit for use with 1 1/2" Shaft Diameters.Glide Marine Seal Systems – Compri..
$340.00 $289.00