Engine Mount w/4" Footprint - 5/8" Stud - 80-230lbs Capacity Per Mount The R & D Marine Engine Mounts are designed specifically for the rigors of marine applications. The mounts are stiff enough to absorb forward and reverse propeller thrust, yet soft enough to isolate drivetrain vibrations from the hull. To help increase the longevity of the mounts, all steel parts are zinc plated and pasivated to limit corrosion. The rubber component is covered by an oil shield to protect it from petroleum based products. R & D Marine mounts are preloaded based on the combined engine and transmission weight to limit engine movement. To facilitate in the ease of installation the mounts are height adjusting and the mounting holes in the base of the mount are slotted to assist in alignment of the drivetrain. How To Select (details required): 1.Define the total weight of the engine and the transmission. 2.Determine 60% of the total weight and then divide by 2 to determine the capacity of each of the rear mounts (the mounts on the tranmission side of the engine). 3.Determine 40% of the total weight and then divide by 2 to determine the capacity of each of the front mounts (the mounts opposite the tranmission side of the engine). 4.Determine the stud necessary stud diameter and footprint of the mount. 5.Choose mount most appropriately sized for the per mount weight. When possible, choose the mount nearest the middle of the weight range. Example: Engine weight is 480lbs., transmission weight is 110lbs., footprint is 4", stud diameter is 5/8". Total weight is 590lbs. 590 x .6 / 2 = 177 lbs per rear mount. Mounts required are 800-010 590 x .4 / 2 = 118 lbs per rear mount. Mounts required are 800-037 Why R&D Marine Engine Mounts? Designed for marine use, accepts propeller and engine thrust in both directions Offers a fail safe design R & D Marine Mounts are height adjustable Pre-loaded to reduce movement Slotted holes in base to assist in alignment Mount types to fit all applications

Engine Mount w/4" Footprint - 5/8" Stud - 120-410lbs Capacity Per Mount The R & D Marine Engine Mounts are designed specifically for the rigors of marine applications. The mounts are stiff enough to absorb forward and reverse propeller thrust, yet soft enough to isolate drivetrain vibrations from the hull. To help increase the longevity of the mounts, all steel parts are zinc plated and pasivated to limit corrosion. The rubber component is covered by an oil shield to protect it from petroleum based products. R & D Marine mounts are preloaded based on the combined engine and transmission weight to limit engine movement. To facilitate in the ease of installation the mounts are height adjusting and the mounting holes in the base of the mount are slotted to assist in alignment of the drivetrain. How To Select (details required): 1.Define the total weight of the engine and the transmission. 2.Determine 60% of the total weight and then divide by 2 to determine the capacity of each of the rear mounts (the mounts on the tranmission side of the engine). 3.Determine 40% of the total weight and then divide by 2 to determine the capacity of each of the front mounts (the mounts opposite the tranmission side of the engine). 4.Determine the stud necessary stud diameter and footprint of the mount. 5.Choose mount most appropriately sized for the per mount weight. When possible, choose the mount nearest the middle of the weight range. Example: Engine weight is 480lbs., transmission weight is 110lbs., footprint is 4", stud diameter is 5/8". Total weight is 590lbs. 590 x .6 / 2 = 177 lbs per rear mount. Mounts required are 800-010 590 x .4 / 2 = 118 lbs per rear mount. Mounts required are 800-037 Why R&D Marine Engine Mounts? Designed for marine use, accepts propeller and engine thrust in both directions Offers a fail safe design R & D Marine Mounts are height adjustable Pre-loaded to reduce movement Slotted holes in base to assist in alignment Mount types to fit all applications

Engine Mount w/4" Footprint - 5/8" Stud - 300-680lbs Capacity Per Mount The R & D Marine Engine Mounts are designed specifically for the rigors of marine applications. The mounts are stiff enough to absorb forward and reverse propeller thrust, yet soft enough to isolate drivetrain vibrations from the hull. To help increase the longevity of the mounts, all steel parts are zinc plated and pasivated to limit corrosion. The rubber component is covered by an oil shield to protect it from petroleum based products. R & D Marine mounts are preloaded based on the combined engine and transmission weight to limit engine movement. To facilitate in the ease of installation the mounts are height adjusting and the mounting holes in the base of the mount are slotted to assist in alignment of the drivetrain. How To Select (details required): 1.Define the total weight of the engine and the transmission. 2.Determine 60% of the total weight and then divide by 2 to determine the capacity of each of the rear mounts (the mounts on the tranmission side of the engine). 3.Determine 40% of the total weight and then divide by 2 to determine the capacity of each of the front mounts (the mounts opposite the tranmission side of the engine). 4.Determine the stud necessary stud diameter and footprint of the mount. 5.Choose mount most appropriately sized for the per mount weight. When possible, choose the mount nearest the middle of the weight range. Example: Engine weight is 480lbs., transmission weight is 110lbs., footprint is 4", stud diameter is 5/8". Total weight is 590lbs. 590 x .6 / 2 = 177 lbs per rear mount. Mounts required are 800-010 590 x .4 / 2 = 118 lbs per rear mount. Mounts required are 800-037 Why R&D Marine Engine Mounts? Designed for marine use, accepts propeller and engine thrust in both directions Offers a fail safe design R & D Marine Mounts are height adjustable Pre-loaded to reduce movement Slotted holes in base to assist in alignment Mount types to fit all applications

Engine Mount w/4" Footprint - 3/4" Stud - 250-563lbs Capacity Per Mount The R & D Marine Engine Mounts are designed specifically for the rigors of marine applications. The mounts are stiff enough to absorb forward and reverse propeller thrust, yet soft enough to isolate drivetrain vibrations from the hull. To help increase the longevity of the mounts, all steel parts are zinc plated and pasivated to limit corrosion. The rubber component is covered by an oil shield to protect it from petroleum based products. R & D Marine mounts are preloaded based on the combined engine and transmission weight to limit engine movement. To facilitate in the ease of installation the mounts are height adjusting and the mounting holes in the base of the mount are slotted to assist in alignment of the drivetrain. How To Select (details required): 1.Define the total weight of the engine and the transmission. 2.Determine 60% of the total weight and then divide by 2 to determine the capacity of each of the rear mounts (the mounts on the tranmission side of the engine). 3.Determine 40% of the total weight and then divide by 2 to determine the capacity of each of the front mounts (the mounts opposite the tranmission side of the engine). 4.Determine the stud necessary stud diameter and footprint of the mount. 5.Choose mount most appropriately sized for the per mount weight. When possible, choose the mount nearest the middle of the weight range. Example: Engine weight is 480lbs., transmission weight is 110lbs., footprint is 4", stud diameter is 5/8". Total weight is 590lbs. 590 x .6 / 2 = 177 lbs per rear mount. Mounts required are 800-010 590 x .4 / 2 = 118 lbs per rear mount. Mounts required are 800-037 Why R&D Marine Engine Mounts? Designed for marine use, accepts propeller and engine thrust in both directions Offers a fail safe design R & D Marine Mounts are height adjustable Pre-loaded to reduce movement Slotted holes in base to assist in alignment Mount types to fit all applications

Engine Mount w/6.85" Footprint - 5/8" Stud - 50-75lbs Capacity Per Mount *Suitable for the Yanmar 1GM, 2GM, 3GM, 3YM, 3HM and 3JH series engines The R & D Marine Engine Mounts are designed specifically for the rigors of marine applications. The mounts are stiff enough to absorb forward and reverse propeller thrust, yet soft enough to isolate drivetrain vibrations from the hull. To help increase the longevity of the mounts, all steel parts are zinc plated and pasivated to limit corrosion. The rubber component is covered by an oil shield to protect it from petroleum based products. R & D Marine mounts are preloaded based on the combined engine and transmission weight to limit engine movement. To facilitate in the ease of installation the mounts are height adjusting and the mounting holes in the base of the mount are slotted to assist in alignment of the drivetrain. How To Select (details required): 1.Define the total weight of the engine and the transmission. 2.Determine 60% of the total weight and then divide by 2 to determine the capacity of each of the rear mounts (the mounts on the tranmission side of the engine). 3.Determine 40% of the total weight and then divide by 2 to determine the capacity of each of the front mounts (the mounts opposite the tranmission side of the engine). 4.Determine the stud necessary stud diameter and footprint of the mount. 5.Choose mount most appropriately sized for the per mount weight. When possible, choose the mount nearest the middle of the weight range. Example: Engine weight is 480lbs., transmission weight is 110lbs., footprint is 4", stud diameter is 5/8". Total weight is 590lbs. 590 x .6 / 2 = 177 lbs per rear mount. Mounts required are 800-010 590 x .4 / 2 = 118 lbs per rear mount. Mounts required are 800-037 Why R&D Marine Engine Mounts? Designed for marine use, accepts propeller and engine thrust in both directions Offers a fail safe design R & D Marine Mounts are height adjustable Pre-loaded to reduce movement Slotted holes in base to assist in alignment Mount types to fit all applications

Engine Mount w/6.85" Footprint - 5/8" Stud - 80-230lbs Capacity Per Mount ** Designed as a front mount for the Yanmar 4JH series engine The R & D Marine Engine Mounts are designed specifically for the rigors of marine applications. The mounts are stiff enough to absorb forward and reverse propeller thrust, yet soft enough to isolate drivetrain vibrations from the hull. To help increase the longevity of the mounts, all steel parts are zinc plated and pasivated to limit corrosion. The rubber component is covered by an oil shield to protect it from petroleum based products. R & D Marine mounts are preloaded based on the combined engine and transmission weight to limit engine movement. To facilitate in the ease of installation the mounts are height adjusting and the mounting holes in the base of the mount are slotted to assist in alignment of the drivetrain. How To Select (details required): 1.Define the total weight of the engine and the transmission. 2.Determine 60% of the total weight and then divide by 2 to determine the capacity of each of the rear mounts (the mounts on the tranmission side of the engine). 3.Determine 40% of the total weight and then divide by 2 to determine the capacity of each of the front mounts (the mounts opposite the tranmission side of the engine). 4.Determine the stud necessary stud diameter and footprint of the mount. 5.Choose mount most appropriately sized for the per mount weight. When possible, choose the mount nearest the middle of the weight range. Example: Engine weight is 480lbs., transmission weight is 110lbs., footprint is 4", stud diameter is 5/8". Total weight is 590lbs. 590 x .6 / 2 = 177 lbs per rear mount. Mounts required are 800-010 590 x .4 / 2 = 118 lbs per rear mount. Mounts required are 800-037 Why R&D Marine Engine Mounts? Designed for marine use, accepts propeller and engine thrust in both directions Offers a fail safe design R & D Marine Mounts are height adjustable Pre-loaded to reduce movement Slotted holes in base to assist in alignment Mount types to fit all applications

Engine Mount w/6.85" Footprint - 5/8" Stud - 120-410lbs Capacity Per Mount *** Designed as a rear mount for the Yanmar 4JH series engine The R & D Marine Engine Mounts are designed specifically for the rigors of marine applications. The mounts are stiff enough to absorb forward and reverse propeller thrust, yet soft enough to isolate drivetrain vibrations from the hull. To help increase the longevity of the mounts, all steel parts are zinc plated and pasivated to limit corrosion. The rubber component is covered by an oil shield to protect it from petroleum based products. R & D Marine mounts are preloaded based on the combined engine and transmission weight to limit engine movement. To facilitate in the ease of installation the mounts are height adjusting and the mounting holes in the base of the mount are slotted to assist in alignment of the drivetrain. How To Select (details required): 1.Define the total weight of the engine and the transmission. 2.Determine 60% of the total weight and then divide by 2 to determine the capacity of each of the rear mounts (the mounts on the tranmission side of the engine). 3.Determine 40% of the total weight and then divide by 2 to determine the capacity of each of the front mounts (the mounts opposite the tranmission side of the engine). 4.Determine the stud necessary stud diameter and footprint of the mount. 5.Choose mount most appropriately sized for the per mount weight. When possible, choose the mount nearest the middle of the weight range. Example: Engine weight is 480lbs., transmission weight is 110lbs., footprint is 4", stud diameter is 5/8". Total weight is 590lbs. 590 x .6 / 2 = 177 lbs per rear mount. Mounts required are 800-010 590 x .4 / 2 = 118 lbs per rear mount. Mounts required are 800-037 Why R&D Marine Engine Mounts? Designed for marine use, accepts propeller and engine thrust in both directions Offers a fail safe design R & D Marine Mounts are height adjustable Pre-loaded to reduce movement Slotted holes in base to assist in alignment Mount types to fit all applications

Engine Mount Kit - 4 Engine Mounts f/Small Yanmar Engines (Yanmar*) * Suitable for the Yanmar 1GM, 2GM, 3GM, 3YM, 3HM and 3JH series engines The R & D Marine Engine Mounts are designed specifically for the rigors of marine applications. The mounts are stiff enough to absorb forward and reverse propeller thrust, yet soft enough to isolate drivetrain vibrations from the hull. To help increase the longevity of the mounts, all steel parts are zinc plated and pasivated to limit corrosion. The rubber component is covered by an oil shield to protect it from petroleum based products. R & D Marine mounts are preloaded based on the combined engine and transmission weight to limit engine movement. To facilitate in the ease of installation the mounts are height adjusting and the mounting holes in the base of the mount are slotted to assist in alignment of the drivetrain. How To Select (details required): 1.Define the total weight of the engine and the transmission. 2.Determine 60% of the total weight and then divide by 2 to determine the capacity of each of the rear mounts (the mounts on the tranmission side of the engine). 3.Determine 40% of the total weight and then divide by 2 to determine the capacity of each of the front mounts (the mounts opposite the tranmission side of the engine). 4.Determine the stud necessary stud diameter and footprint of the mount. 5.Choose mount most appropriately sized for the per mount weight. When possible, choose the mount nearest the middle of the weight range. Example: Engine weight is 480lbs., transmission weight is 110lbs., footprint is 4", stud diameter is 5/8". Total weight is 590lbs. 590 x .6 / 2 = 177 lbs per rear mount. Mounts required are 800-010 590 x .4 / 2 = 118 lbs per rear mount. Mounts required are 800-037 Why R&D Marine Engine Mounts? Designed for marine use, accepts propeller and engine thrust in both directions Offers a fail safe design R & D Marine Mounts are height adjustable Pre-loaded to reduce movement Slotted holes in base to assist in alignment Mount types to fit all applications

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"

NXL 8-Channel Full-Range Class D Marine/Powersports Amplifier - 8 x 150W RMS, 4-Ohm Elevate your marine sound experience to new heights with DS18's NXL-X1200.8D. Designed to deliver the best performance for your marine speakers, this digital class 8-channel amplifier is the ultimate choice for those who refuse to settle for anything less than exceptional. Not only does DS18's NXL-X1200.8D deliver unparalleled performance, but it’s also IP67 Waterproof Rated, protecting against water intrusion. Additionally, this amplifier is built to withstand harsh marine conditions with its UV, Salt, and Fog protection. It's designed to endure whatever nature throws at it without compromising sound quality. With its Direct Power harness design featuring marine-grade OFC tinned wires, this amplifier ensures optimal power transfer and efficiency. Every detail has been carefully crafted to provide you with a seamless and hassle-free installation process. Experience the future of marine amplification with the latest digital amplifier design and SMC technology. This cutting-edge combination enhances audio clarity and precision, allowing you to enjoy every note with exceptional clarity and detail. Prepare to be blown away by the NXL-X1200.8D's staggering performance, delivering 8 x 150W RMS at 4 ohms, 8 x 220W RMS at 2 ohms, and 4 x 450W RMS @ 1 ohm. These power settings are guaranteed to supercharge any custom marine build. Don't settle for mediocre sound on your boat or power sports vehicle. Upgrade to the DS18 NXL-X1200.8D Marine & Powersports Digital Amplifier and unleash the true potential of your marine speakers.  Features: Marine Full Range 8 Channel 8 X 150 Watts @ 4 Ohms Built-in Crossover Class D Water Resistant - IP67 Technical Specifications: Number of Channels - 8 Frequency Response - 10Hz-20Khz  4 Ohm RMS Power - 8 x 150W  2 Ohm RMS Power - 8 x 220W  Signal-to-Noise Ratio - >80dB  Product Dimensions (L x W x H) - 14" x 4.4" x 1.77"

NXL 1-Channel Full-Range Class D Marine/Powersports Amplifier - 1500W RMS, 1-Ohm Elevate your marine sound experience to new heights with DS18's NXL-X1500.1FR. Designed to deliver the best performance for your marine speakers, this digital class amplifier is the ultimate choice for those who refuse to settle for anything less than exceptional. Featuring an innovative Input Selector, this amplifier allows you to effortlessly choose between multiple signal sources. This flexibility ensures that you can easily customize your audio setup according to your preferences. This amplifier’s Full Range Capabilities also give users the option of powering either subs or mids and highs. Not only does DS18's NXL-X1500.1FR deliver unparalleled performance, but it also boasts an IPX6 Waterproof Rating, protecting against water intrusion. Additionally, this amplifier is built to withstand harsh marine conditions with its UV, Salt, and Fog protection. It's designed to endure whatever nature throws at it without compromising sound quality. With its Direct Power harness design featuring marine-grade OFC tinned wires, this amplifier ensures optimal power transfer and efficiency. We’ve also included a 150A Fuse to protect you and your boat from almost any electrical short related to the amp's installation. Every detail has been carefully crafted to provide you with a seamless and hassle-free installation process. Experience the future of marine amplification with the latest digital amplifier design and SMC technology, including both high pass and low pass filters for the one output channel. This bandpass filter system enhances audio clarity and precision, allowing you to enjoy every note with exceptional clarity and detail. Prepare to be blown away by the NXL-X1500.1FR's staggering performance, delivering 700W RMS at 4 ohms, 1000W RMS at 2 ohms, and 1500W RMS @ 1 ohm. These power settings are guaranteed to supercharge any custom marine build. Don't settle for mediocre sound on your boat or power sports vehicle. Upgrade to the DS18 NXL-X1500.1FR Marine & Powersports Digital Amplifier and unleash the true potential of your marine speakers. Features: Marine Full Range 1 Channel 1 X 1500 Watts @ 1 Ohm Built-in Crossover Class D Water Resistant - IP67 Technical Specifications: Number of Channels - 1 Frequency Response - 10Hz-250Hz  4 Ohm RMS Power - 700W 2 Ohm RMS Power - 1000W Signal-to-Noise Ratio - >81dB  Product Dimensions (L x W x H) - 13.4" x 4.4" x 1.77"

Price Decrease Freestyle Audio 1GB MP3 Player Price Decrease Garmin C550   Be sure to check out our REMANUFACTURED products.  All items carry a manufacturers warranty.   Check out our MARINE DRIVE TRAIN INFORMATION page.    It has diagrams for Mercury Marine Outdives.   Osco Motor Corp Engine Manifold Details.   Information on PYI Inc. PSS shaft seal and how to PDF's as well as the R&D Fexiable coupling.   Universal Diesel Engines has a complete break down of each engines most replaced parts and some Free Manuals you can down load.  We also added a little bit of information on pumps and how they work along with basic troubleshooting.  

  How to Qualify for & Redeem Your Evolutoin Rebate Offer: Purchase your NEW qualifying Raymarine Evolution Autopilot Packs now until November 1st, 2020, and savae up to $500. Don't miss out on these super savings!   Offer valid now until November 1st, 2020     Race, Cruise or Fish - Evolution Will Take Command! No fuss, easy to install and robust - the Evolution autopilot combines Raymarine's autopilot expertise, FLIR Systems' R&D, and advanced aerospace guidance technology to create Evolution Ai control algorithms that deliver a new level of accurate autopilot control.   Offer valid now until November 1st, 2020     Specials    Closeouts    Remanufactured    Rebates  

  Purchase one qualifying MotorGuide Xi5 and receive a $100 cash rebate now until June 30th, 2019.  Redeem your rebate at: www.motorguiderebate.com.     Offer valid now until June 30th, 2019      Xi5 marks a key milestone in our history. It is the culmination of a renewed focus and significant R&D investment, to design, engineer, and manufacture these best-in-class trolling motors. We've made Xi5 stealthy quiet and ultra-responsive. You'll also see thoughtful details that make it safer and easier to use.    Xi5 is designed to exceed the expectations of today's discriminating angler. It's engineered to be reliable every day and is durable over the long haul. Unlike the competition, Xi5 includes wireless capability out-of-the-box, allowing anglers to command a precise motor and have full steering control from anywhere on the boat. With the world class Pinpoint® GPS module, Xi5 allows you to focus on fishing while taking advantage of GPS functions like anchor, heading lock, route record and more.    Freshwater models come standard with our wireless foot pedal and saltwater models come standard with our wireless hand-held remote. Freshwater Xi5 GPS models come standard with both the wireless foot pedal and Pinpoint® remote.   Offer valid now until June 30th, 2019        Specials    Closeouts   Remanufactured    Rebates  

      Sprayway manufactures a complete line of industrial MRO, automotive, screen print and housekeeping products since 1947. Sprayway has been an innovative industry leader, and its Sprayway Glass Cleaner is recognized as "The World's Best." From marine detailing to industrial maintenance, whether it is a detailing wax or an industrial lubricant, Sprayway provides wide-ranging industries with the products they need.     The World's Best Glass Cleaner - Excellent for windows, mirrors, windshields and other glass surfaces! For cleaning and polishing glass, mirrors, windshields and windows. This easy-to use, fast acting product uses a clinging foam to break up soils and hold them - even on vertical surfaces. There is no dripping, no running and no streaking. With an exclusive formulation using denatured alcohol and no ammonia, this product cleans thoroughly, dries quickly, requires no rinsing and leaves a pleasant, fresh aroma.   SHOP: https://www.clrmarine.com/462m4/manufacturers/s/sprayway.html     Specials    Closeouts    Remanufactured    Rebates