R & D Split Half Coupling f/Volvo – .75″
$320.00 $294.40
Split Half Coupling for Volvo – .75″
The R & D Marine Steel Clamp Half Coupling has a 4″ diameter flange size. Steel Clamp Half Couplings can accommodate the variations that occur with normal shaft tolerances, are easy to install, and can be adjusted to the required position on the shaft. This particular split-half coupling is made for a Volvo.
High Strength:
- Machined from solid steel
Excellent Fit:
- Clamps to give a better fit than a solid coupling
- Able to accommodate normal shaft tolerances
Easy Installation:
- Easy to install and position
Specifications:
- Type of Gearbox (inch): 4″ Flange Volvo
- Imperial Bore Diameter (inch): .75″
- Flange Diamter (inch): 4″
- Hole Pitch Circle: 80mm
- Number of Holes: 4
- Hole Size: 10mm
- Register: 60mm F
- Length (inch): 3.28″


⚓ Smooth Sailing Shipping
Enjoy FREE standard shipping on most orders over $250 within the continental U.S. (excl. heavy/oversized/hazardous items).
We ship via UPS, FedEx, and USPS . Orders are processed in 1–2 business days with typical delivery in 1–5 business days .
🧭 Track The Voyage
You’ll receive tracking info by email once your order ships. If your package is marked “delivered” but not received, please wait 48 hours then reach out to our team.
🛟 Hassle-Free Returns & Exchanges
Returns accepted within 30 days of delivery. Items must be unused and in original packaging.
- Mistaken or damaged cargo? We’ll handle return shipping.
- Changed your course? Return shipping is on you.
- Report defects or damage within 7 days for a free exchange.
💰 Anchor Your Refund
Refunds go back to your original payment method within 5–7 business days after inspection.
📨 Contact the Crew
Questions about your order? Drop anchor at sales@marineelec.com .