Why Buy a 1992 BMW Transmission from Auto Power Source
1992 is the E30-to-E36 changeover year on the 3 Series, and that single fact decides almost every fitment question on this page. The E36 325i and 325is sedans carry the 2.5 M50 six with the ZF 5HP18 / A5S 310Z automatic or the ZF S5D 320Z manual. The E30 325i and 325is coupes carry the older 2.5 M20 six with the ZF 4HP22 automatic or the Getrag 260/5 manual. The two groups share no gearbox and no bolt pattern. On the four-cylinder side the same split runs again: the E36 318i and 318is take the light Getrag S5D 250G, the E30 cars the Getrag 240/5. We keep all four groups apart in stock and on the invoice.
The listings on this page are deliberately literal, and two of them carry an ambiguity we will not paper over. Our two four-cylinder automatics print no body style at all, so the title alone will not say whether the car is an E36 sedan or an E30 coupe, nor whether the case is the GM / Hydramatic 4L30-E or the ZF 4HP22; we read that off the donor car's own build data. The E34 525i manual carries a Thru 6/92 build token and no case code, so it can be the Getrag 260/5 or the ZF S5D 320Z. Three of our rows pair the is badge with a Sdn body, which is not how the model was normally sold. In every one of those cases we match the donor VIN to your VIN and tell you in writing which part you are getting before you pay. We would rather hand you a question than a guess.
Every 1992 BMW on this page is rear-wheel drive. The 325iX was gone from the US range by 1992 and no E53 X5 or xi sedan exists for another nine model years, so there is no all-wheel-drive gearbox and no transfer case to match on this year; if a supplier offers you one for a 1992 car, the year is wrong. There is also no six-speed, no SMG, no 5HP19, no 5HP24 and no 6HP on 1992: those families all arrive later.
Everything here is used OEM from low-mileage donor vehicles, ASE Shift-Tested through every gear under load before it is crated, photographed so you see the exact unit, and shipped free anywhere in the lower 48. The listed warranty term is standard, extended coverage up to 3 years is available, and there is a 30-day money-back window. Text your VIN to +1-307-441-5554, email info@autopowersource.com or call 1-877-313-8995 and we will confirm the fit first.
Your 1992 BMW Transmission Options: Compared
Most 1992 BMW owners face four real choices when the transmission fails:
← Swipe sideways to see all columns →
| Option |
Cost |
Reliability |
Warranty |
Fitment Match |
| Used OEM (this collection) |
$$$ Best Value |
High — tested |
Included |
VIN-matched |
| New OEM (dealer) |
$$$$$ 2-4× more |
High |
Manufacturer |
Exact |
| Aftermarket / Reman |
$$$$ |
Varies |
6-12 mo |
May adapt |
| Junkyard |
$ Cheapest |
Unknown |
None |
DIY |
Tested used OEM hits the sweet spot — same engineering as new, fraction of the cost.
1992 BMW Transmission Buying Guide
5 things to verify before buying a used 1992 BMW transmission:
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Settle the chassis generation before anything else. On a 1992 BMW the 3 Series badge tells you almost nothing, because both generations were on sale. A 325i sedan is an E36 with the 2.5 M50 six, a 325i coupe an E30 with the 2.5 M20 six. The E36 takes the ZF 5HP18 automatic or the ZF S5D 320Z manual, the E30 the ZF 4HP22 or the Getrag 260/5. Nothing crosses between them: tell us the chassis and the body style, not just the badge.
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Read the 1992 five-speed manuals as two different cases, not one. The Getrag S5D 250G behind the 1.8 M42 four in the E36 318i and 318is is the light case; the Getrag 240/5 behind the same engine in the E30 cars is a different unit, and the ZF S5D 320Z behind the 2.5 six is heavier again with its own bolt pattern. Three manuals, three cases, one model year.
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Expect the four-cylinder automatic to need its build data read. Our 318i and 318is automatics are listed with no body style, so the title records neither the chassis nor the case: a 1992 M42 automatic can be the GM / Hydramatic 4L30-E or the ZF 4HP22, and the 4L30-E itself comes at two torque ratings the listing does not print. We will not guess from the model year. Give us your VIN and we will confirm the case and the rating before the unit is crated.
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There is no all-wheel drive and no six-speed on a 1992 BMW. Every unit here is rear-wheel drive; the 325iX had left the US range and the first xi sedan and X5 are nine model years away, so no transfer case is involved in any 1992 fitment. There is also no six-speed, no SMG, no 5HP19 or 5HP24 and no 6HP; we hold no 535i, 735i, 750iL, 850i or M5 on this year, so if your car needs one we will source it rather than substitute.
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Confirm the match with your own VIN before you order. Your VIN settles the chassis generation, the engine class, the case and the build split in one step. Text it to +1-307-441-5554 and we will confirm in writing exactly which unit fits your vehicle before you pay.
Our ASE-certified technicians verify every one of these points against your VIN before any unit ships.