EMP 45-02866 Drive Shafts & PartsThis product replaces:840080456812, 5000624Normalized SKU: 4502866UPC Code: 840080456812

EMP 45-02865 Drive Shafts & PartsThis product replaces:840080490601, 5000615Normalized SKU: 4502865UPC Code: 840080490601

EMP 45-02859 Drive Shafts & PartsThis product replaces:840080484716, 5000626Normalized SKU: 4502859UPC Code: 840080484716

EMP 45-01864 Drive Shafts & PartsThis product replaces:840080418179, 909753Normalized SKU: 4501864UPC Code: 840080418179

EMP 45-01803 Drive Shafts & PartsEMP Driveshaft #45-01803Normalized SKU: 4501803UPC Code: 840080499574

EMP 94-03800-SP Drive Shafts & Parts Small part, big job. The yoke and seal assembly sits at a critical junction in your sterndrive's drivetrain, connecting the driveshaft to the U-joint while keeping water and contaminants out of places they absolutely should not be. When the seal fails or the yoke wears, you'll start seeing leaks, vibration, or both — and neither makes for a fun day on the water. The EMP 94-03800-SP Short Yoke & Seal is a direct-fit replacement that addresses both issues in one shot. EMP (Elite Marine Parts) builds this assembly to OEM-equivalent standards, so the fit, dimensions, and sealing performance match what your drive unit was originally designed around. The "short" yoke designation refers to the yoke length, which is specific to certain sterndrive configurations — an important detail to confirm before ordering, since short and long yokes are not interchangeable. At approximately 2.2 lbs, this is a compact assembly, but precision matters more than mass here. The yoke needs to be properly machined to maintain balance at operating RPM, and the seal needs to hold up against constant water exposure and the heat cycles that come with regular use. The 94-03800-SP delivers on both counts. Key Features: EMP replacement short yoke and seal assembly Part Number: 94-03800-SP Weight: approximately 2.2 lbs OEM-equivalent fit and sealing performance Designed for compatible marine sterndrive applications Direct replacement — no modification required Confirm your drive unit's model and serial number before ordering, and verify whether your application requires a short or long yoke. It's a quick check that makes the difference between a clean install and a return trip to the parts counter. Normalized SKU: 9403800SPUPC Code: 840080433127

EMP 94-01271 Drive Shafts & Parts If you're servicing a MerCruiser MR drive, the yoke and U-joint are two components you don't want to overlook. They work together to transfer power from the engine through the drive unit, and when either one wears out, you'll feel it — usually as vibration, clunking, or a drive that just doesn't feel right underway. The EMP 94-01271 Yoke & U-Joint Service Kit bundles everything you need to address both in one package, purpose-built for MerCruiser MR drives with serial number 0B418819 and later. EMP (Elite Marine Parts) engineers this kit to OEM-equivalent specifications, so the components fit and perform the way MerCruiser intended. Doing the yoke and U-joint together during a service interval is smart practice — if one is worn, the other usually isn't far behind, and pulling the drive twice is nobody's idea of a good time. At approximately 5 lbs, the kit is compact enough to have on the shelf before you pull the drive, so you're not waiting on parts mid-job. The serial number requirement (0B418819 and later) is specific and worth double-checking against your drive's tag before ordering — MR drive configurations changed over the years, and fitment is not universal across all MR units. Key Features: EMP yoke and U-joint service kit Part Number: 94-01271 Weight: approximately 5 lbs Fits MerCruiser MR drives, serial number 0B418819 and later OEM-equivalent fit and performance Includes yoke and U-joint assembly components for a complete service Direct replacement — no modification required Always verify your MR drive's serial number before ordering. It's stamped on the drive unit itself and takes about 30 seconds to check — well worth it to make sure you have the right kit in hand before the job starts. Normalized SKU: 9401271UPC Code: 840080458175

EMP 94-01270 Drive Shafts & Parts Got an older MerCruiser MR drive? This is the kit you're looking for. The EMP 94-01270 Yoke & U-Joint Service Kit is built specifically for MerCruiser MR drives with serial number 0B418818 and below — the earlier production units that predate the updated configuration covered by the 94-01271. Same concept, right application for the older drives. The yoke and U-joint work as a team to transfer rotational power from the engine through the drive unit at the angles a sterndrive demands. Over time, wear shows up as vibration underway, clunking during throttle changes, or play in the drivetrain that wasn't there before. Replacing both components together with a quality service kit like this one is the right call — it restores smooth, confident power delivery and saves you from pulling the drive a second time when the other component gives out a season later. EMP (Elite Marine Parts) builds the 94-01270 to OEM-equivalent specifications, so the fit and performance match what MerCruiser engineered these early MR drives around. At approximately 5.35 lbs, it's a solid, well-built kit that's ready to go straight from the box. Key Features: EMP yoke and U-joint service kit Part Number: 94-01270 Weight: approximately 5.35 lbs Fits MerCruiser MR drives, serial number 0B418818 and below OEM-equivalent fit and performance Covers yoke and U-joint assembly components for a complete service Direct replacement — no modification required The serial number cutoff between this kit and the 94-01271 is 0B418818 — below that, you're here. Above that, you need the other one. Your drive's serial number tag is the quickest way to confirm, and it's worth the 30 seconds to check before you order. Normalized SKU: 9401270UPC Code: 840080419664

EMP 45-45800 Drive Shafts & PartsThis product replaces:840080407333Normalized SKU: 4545800UPC Code: 840080407333

EMP 45-08711 Drive Shafts & PartsThis product replaces:840080459523, 911709Normalized SKU: 4508711UPC Code: 840080459523

EMP 45-02858 Drive Shafts & PartsThis product replaces:840080436104, 5000618Normalized SKU: 4502858UPC Code: 840080436104

EMP 45-02633 Drive Shafts & PartsThis product replaces:840080467108, 45-55796, 1Normalized SKU: 4502633UPC Code: 840080467108

EMP 45-02632 Drive Shafts & PartsThis product replaces:840080450230Normalized SKU: 4502632UPC Code: 840080450230

EMP 31-02779 Drive Shafts & PartsThis product replaces:395627, 840080478722Normalized SKU: 3102779UPC Code: 840080478722

EMP 12-01820 Drive Shafts & PartsThis product replaces:840080424705Normalized SKU: 1201820UPC Code: 840080424705

Mercury Marine 865425T02 Drive Shafts & Parts U-Joint Assembly Figure #19 Normalized SKU: 865425T02UPC Code: 745061658219