SKU: 46570201685
alpha gears

alpha gears MerCruiser 43-96084A4 Pre-Alpha One Lower Unit Gear Set Forward Revers – NLA Marine

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Description

alpha gears MerCruiser 43-96084A4 Pre-Alpha One Lower Unit Gear Set Forward Revers – NLA MarineItem Details MerCruiser Sterndrive Alpha One Lower Unit Complete Gearset 43 96084A4 (Pinion, Forward, Reverse) & Bearing Carrier Used in MerCruiser MC 1, #1, "R Drive" lower units 1970 1982 (If your driveshaft HAS A PRELOAD PIN then these are the CORRECT parts, if yours does NOT have a preload pin (1983 1990 drives), then these are NOT the correct gears) The time period 1970 1982 should be the time period that covers when the drives still had the

Item Details
  • MerCruiser Sterndrive Alpha One Lower Unit Complete Gearset 43-96084A4 (Pinion, Forward, Reverse) & Bearing Carrier
    • Used in MerCruiser MC-1, #1, "R Drive" lower units 1970-1982 (If your driveshaft HAS A PRELOAD PIN then these are the CORRECT parts, if yours does NOT have a preload pin (1983-1990 drives), then these are NOT the correct gears)
      • The time period 1970-1982 should be the time period that covers when the drives still had the preload pin, but the easiest way to identify what type of gears is whether or not there is a preload pin, and by physically looking at the gears you can see they have a different rotation.
      • Gearcase Must have Preload pin and Serial Number 3469428 & Up
      • Also, the gears used from 1970-1977 were different than this set here, but as long as you are replacing the entire set you can interchange both ways. The set presented here is the updates superseded version.
    • Pinion Gear: 43-826192
    • Forward Gear: 43-96084
    • Reverse Gear: 43-92320
  • Used but in great shape! 
  • This set should be good to go, but you will need to please inspect the ball bearing to your liking before installation. It may need to be replaced and these can be obtained rather affordably easily if needed.
  • Application
    • For 888 drives s/n 3784375 and up
    • For #1 drives s/n 3469428 and up Except, MR/ALPHA Units which have no pre-load pin in the top of the drive shaft. (If your unsure what this means, just ask)
    • They used the same lower gearcase with all of the engines 1977-1982 so you're particular engine is not applicable so this basically covers most (120hp 140hp 4cyl 165hp 6cyl 170hp 305 350 470 2.5L 3.0L 4.1L 3.7L 5.0L 5.7L V8 etc...
  • Freshwater Used Part!
  • Purchase with confidence!

Sierra 18-2200

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SKU: 46570201685

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Bobbi J.
Belleville, US
★★★★★ 5
WELL CONSTRUCTED. GOOD STITCHING ON NECKLINE AND SLEEVES. GOOD FOR TALL PERSON.
Size: X-Large, Color: Orange
The Automet women's loose-fit tank top is sized just right for me. I'm 5'11', 200 lbs., 57 years old. I've got some back fat that would be obvious in a tight top. This tank is loose enough to hide my back fat but not too loose. From the front, it does not appear loose at all. It's the back area that has extra room. It has a nice, scooped hem. One special feature is the double stitching on the neck and shoulders. It is well-made. It looks more expensive than it is. I bought the Automet tank top in the color orange. It is NOT see-through, nor is it thick. I live in Arizona, in the desert part, where it gets hot. This tank is thin enough to keep me comfortable from May to October when the heat hits. It's hard for me to find the "perfect" tank. I've tried so many. I feel you would be wise to give this tank a try. Worst case, you return it. I love the orange one so much, I plan to purchase all the colors for this hot summer coming up. I wish all of you the same happiness I have found with the Automet tank top.
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Reviewed in the United States on April 30, 2026
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Ann Fullwood
Lexington, US
★★★★★ 5
Good top!!
Size: X-Large, Color: White
True to size! Feels good and is comfortable. Recommended to others!!
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Reviewed in the United States on May 30, 2026
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Sara
Bozeman, US
★★★★★ 5
The perfect throw-on athletic dress (with built-in shorts!)
Size: Small, Color: Navy Blue
I’ve been loving this athletic dress—it’s one of those pieces that’s both functional and cute, which is hard to find. The fabric is lightweight, breathable, and slightly stretchy, so it’s comfortable whether you’re running errands, going for a walk, or just chasing kids around all day. The built-in shorts are a huge plus. They stay in place well and make it feel more secure than a regular dress, especially on busy days. I also appreciate the pockets—they’re actually usable and don’t feel bulky. The fit is relaxed and flowy, which I personally like because it’s easy and flattering without clinging. The straps are adjustable, so you can customize the fit a bit depending on your height or preference. I’d say it runs true to size for a looser fit. If you want it more fitted, you could size down, but I like the casual, sporty look as is. Overall, this is a great everyday summer staple—super easy to style with sneakers or sandals, and perfect for travel or on-the-go days. I’ll definitely be getting more colors!
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Reviewed in the United States on April 24, 2026
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Amber
Pawtucket, US
★★★★★ 5
Perfect for summer days.
Size: Medium, Color: Deep Gray, Size: Medium, Color: Deep Gray
I absolutely love this little athletic summer dress. I typically wear a size ten and ordered this in a medium and it's a perfect fit. I have the straps short so way it doesn't look baggy. It is super soft and comfortable. It is breathable and a perfect cut and length for me so so I plan on wearing it all during hot summer days. This is very versatile and easy to style by layering different things underneath it. I have a gray and leopard sports bra that is a really close shade of gray so it almost looks like it's one piece. I plan to order the teal as I have a swimsuit top that will match that color spot on. It seems like it is good quality and should hold up well to normal usage. I like that it has really big pockets , but I likely will not use them often lol. I just like the fact that if I need to have pockets they are there.
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Reviewed in the United States on April 15, 2026
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The Lymans
Grantham, US
★★★★★ 4
Size down! But overall comfortable and cute and good quality
Size: Small, Color: Light Yellow
Overall it’s cute and comfortable, but my advice is to SIZE DOWN!!! I wish I would have, but I’ve already washed it so it’s too late. The straps are adjustable, but even so, I’ve had to tighten them as far as they’ll go. For reference, I am 5’1” and 125#, rectangle shaped/boxy body with a very small chest and I got a Small. The top gapes open on me and the dress is longer than I prefer for this style. Material/fabric is nice and good quality and it’s a perfect one-piece easy outfit for warm days. I like the yellow color too. It is tricky to find the right bra to wear with it, though. Got lots of compliments on it the first time I wore it.
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Reviewed in the United States on April 22, 2026

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