NV3550 5 SpeedClick here for NV3550 Conversion Kits
Description 66-77 Ford Bronco NV3550 Transmission Swap Kit This is a REBUILT NV3550 Transmission. The NV 3550 transmission early Bronco conversion kit comes with all the adapters and hardware to install this 5-speed transmission in your 66-77 Classic Ford Bronco. NV3550 General Information: In 2000, Jeep began using the NV3550 in Wrangler TJs and Cherokees. It has become the medium duty 5 speed of choice. It is plenty strong for a medium size small block V8.
$1350 + $350 core charge (refundable upon return of good reuseable core).
Nv3550 Gear Ratios
OIL REQUIRED: Rebuilt unit does not come with oil. Use Valvoline Synchromesh Manual Transmission Fluid – 2 1/2 to 3 quarts level with fill plug.
B&M Precision Sport Shifter In A 2001 Jeep TJ NV3550
Transmission comes with:
- Brand new bearings, seals and synchros
- 100% New and like-new internal parts
- Dyno tested
- Two year, 24,000 mile warranty
- Free Shipping & Core return
NV3550 General Information:
In 2000, Jeep began using the NV3550 in Wrangler TJs and Cherokees. It has become the medium duty 5 speed of choice. It is plenty strong for a medium size small block V8. All five gears are fully synchronized and shift very smoothly and easily.
This unit is conservatively rated by New Venture Gear at 300 ft/lbs torque handling capacity. The NV3500, used by GM and Dodge with V8 engines, is an earlier version of the same transmission.
Oblong pattern, with 9 metric bolts. It shares the same bolt pattern with the Japanese made AX15 as used in Wranglers 1989-1999.
Gear Ratios:
| First Gear | 4.01 |
| Second Gear | 2.33 |
| Third Gear | 1.39 |
| Fourth Gear | 1.00 |
| Fifth Gear | 0.78 |
| Reverse | 3.57 |
Specifications:
| Dry Weight | 97 lbs. |
| Oil Capacity | 2 liters |
| Rated GVW: | 7200 lbs. |
| Length (OAL from Engine to Transfer Case | 24 (incl Bellhousing & T-Case Adapter |
| Case Material: | Cast Aluminum |
| Rated Torque | 300 ft/lbs (conservative) |
| Input shaft & spline | 1-1/8', 10 spline |
Jeep Factory shifters:
Late Style: Round shift stub with a female thread.
Aftermarket: Both B&M (available from Summit Racing PN BMM 45048) as well as Hurst (PN 3910113) make aftermarket short throw shifters. (We do not carry these)
Conversion Packages
High Impact offers custom engineered conversion packages. Complete NV3550 installation packages are available for MANY vehicles. These include needed Bellhousing or adapter, any needed clutch components, transfer case adapters. Transmissions are custom configured with correct input/output shaft as is optimum for the application.
The fine print: As for “is it 100% Bolt-in”, yes, all the components should bolt together fine. However, I would never consider or assume any installation of a transmission that did not come in the vehicle was going to be 100% bolt in: 1. Might work out that way. 2. Most cases have a few issues you will need to figure out on the fly. 3. Occasionally there is some issue we did not anticipate that turns out to be a hassle. That is rare. In any event, our customer service is always available to help you resolve whatever issues may arise in your conversion. Our Tech Support is generally quite a bit more knowledgeable than the average Joe you get on the line!
NV3550 Conversion Packages
We have on-line kit descriptions up for these items:
Below you will find a detailed parts list for the NV3550 manual transmission that includes complete rebuilt transmissions, bearing rebuild kits with and without synchro rings, individual bearings,synchro rings,gears,shift components, and shafts,housings and retainer and miscellaneous parts. Also we have assemble conversion kits to upgrade your old transmission, the following kits are available, BA10 Conversion Kit,Ford Bronco II Conversion Kit and Conversion kit to replace AX15, individual parts for these conversions are available separately. If you need more information or cannot find the parts you need give us a call, if you would like to save money, ask about our good take out parts (GTO), they are inspected and guaranteed.
Use our online shopping cart, just double click the part number and see additional information, add to cart or proceed to check out. If you need more information or cannot find the parts you need give us a call 888-824-20.
We have a large inventory of rebuilt NV3550 Transmissions plus transmission parts. Our factory rebuilt re-manufactured transmissions are dyno tested before leaving the factory, ensuring the highest quality, We also have New NV3550 transmissions in stock. We offer r a no hassle 12 month warranty, performance guaranteed. This unit has an aluminum case. The NV3550 was used by Jeep starting in 2000. See detailed parts illustration for the NV3550.
NV3550 5 Speed Manual
Select the NV3550 parts you require from the following list and give us a call. The ratio’s of the NV3550 are: 1st gear 4.01, 2nd 2.32, 3rd 1.40, 4th 1.00, 5th 0.72 and reverse3.55. The NV3550 was designed as a replacement for the Toyota AX15. The unit is a medium duty synchronized unit. The NV3550 is an ideal replacement for the BA10 used in 1987 to 1989 Wrangler YJ’s, follow link to see conversion kit we offer. The NV3550 is an excellent upgrade for the Ford Bronco 1966 to 1997 see upgrade kit.
See the complete line of products that we offer at www.midwesttrans.com. To speak to a Drive Train Expert or to place an order call toll free 888-824-2012.
Need Stronger Parts?
Midwest Transmission can Cryogenic Treat and shaft or gear. This cryogenic treatment will add 30% in component strength. Call 888-824-2012 for a quote. Use our online shopping cart, just double click the part number and see additional information, add to cart or proceed to check out.
| Application | Model Years |
|---|---|
| Jeep | 2000- Up |
New & Rebuilt Dyno Tested NV3550 Transmissions 12 month warranty
| Rebuilt Manual Transmissions | ||
| MWTMTAJ023 | Transmission Jeep 2000-Up 6 Cylinder 4WD | $1,266.00 |
| MWTMTAJ024 | Transmission Jeep 2000-Up 6 Cylinder 2WD | $1,400.00 |
| Core Deposit on Above Transmissions | $250.00 | |
| MWTMTAJ023N | Transmission Jeep 2000-Up 6 Cylinder 4WD New | $1,600.00 |
| Core Deposit on Above Transmissions | $350.00 | |
Rebuilt Overhaul Bearing Kits NV3550 Transmission
| Rebuilt Manual Transmissions | ||
| MWTMWT-235E | Bearing Rebuild Kit 1995-On | $156.36 |
| MWTMWT-235GWS | Bearing Rebuild Kit with Rings 2001-2004 | $205.00 |
| MWTBK235FWS | Bearing Rebuild Kit with Rings | $305.79 |
Bearings NV3550 Transmission
| Individual Bearings | ||
| MWT4741871-U | 1st Gear Needle Bearing Wide | $13.33 |
| MWTGM23049693-U | Needle Bearing 5th Gear 33mm 1989-1993 | $13.33 |
| MWTGM8680486-U | Needle Bearing 2/3 Gear Main Shaft | $10.67 |
| MWTGM8680487-U | Needle Bearing 1/R Gear Main Shaft | $13.33 |
| MWTNV18588-U | Needle Bearings 5th Gear 1994-Up 28mm | $13.33 |
| MWTNV18796-U | Needle Bearing 2nd Gear Main Shaft | $6.67 |
Syncro Assemblies & Rings NV3550 Transmission
| Syncro Components | ||
| MWTGM8672050-U | Blocker Ring Early all Late 3/4/5 | $6.67 |
| MWTGM8672266-U | Bearing Retainer Rear 4WD | $6.67 |
| MWTGM8672050-R | Syncro Ring 3/4/5 | $8.25 |
| MWTJ4741278AB-U | Syncro Assembly Ring 5/R | $100.00 |
| MWTj4741293AB-U | 3/4 Syncro Assembly | $100.00 |
| MWTJ5013191AB-U | Syncro Assembly 1/2 | $100.00 |
| MWTNV18831 | Outer 1/2 Blocker | $23.33 |
| MWTNV18834 | Interim 1/2 Blocker | $6.67 |
| MWTNV18835 | Center 1/2 Blocker | $21.33 |
| MWTNV21241 | 1/2 Blocker Friction Ring | $41.53 |
More Videos For Nv3550 »
Gears NV3550 Transmission
| Gears | ||
| MWTJ5013194AB-U | Gear 2nd Main Shaft 39 Teeth 2 ID Grooves | $153.33 |
| MWTJ5013195AB-U | Gear 3rd Main Shaft 39 Teeth 2ID Grooves | $100.00 |
| MWTJ5013195BA-U | Gear 3rd Main Shaft 30 Teeth 3ID Grooves | $80.00 |
| MWTGM4741306-U | Reverse Idler 4th Generation | $33.33 |
| MWTJ5015956AA-U | Gear 5th Main Shaft 34 Teeth 2ID Grove Lip Seal | $86.67 |
| MWTJ5015956BA-U | Gear 5th Main Shaft 22 Teeth | $86.67 |
| MWTJ5018359AA-U | Gear Reverse 38 Teeth 2ID Grooves | $86.67 |
| MWTJ5018359BA-U | Gear Reverse Main Shaft 38 Teeth | $86.67 |
| MWTJ5018359BA-U | Gear Reverse Main Shaft 38 Teeth | $86.67 |
| MWTJ5013199AA-U | Reverse Idler Gear | $33.33 |
| MWTGM23049747-U | Idler Support Aluminum | $6.67 |
| MWTNV18265-U | Idler Support Steel | $6.67 |
Shift Components NV3550 Transmission
| Gears | ||
| MWTJ4773563AA-U | Shift Fork 5/R 5 1/8 inch long | $46.67 |
| MWTJ4773563AB-U | Shift Fork 5/R 1/8 inch long | $46.67 |
| MWTJ5013178AB-U | Shift Fork 1/2 | $60.00 |
| MWTJ5015950AA-U | Fork 3/4 | $60.00 |
| MWT716099C | Stick Shift Knob Kit | $66.67 |
| MWT52104174 | Shift Nob | $19.04 |
| MWTGM8672309A-U | Select Finger (1 rail) 3/4 inch wide | $13.33 |
| MWTGM86723009B-U | Select Finger single rail 7/8 inch wide | $13.33 |
| MWTNV23326-U | Shift Pod 1993-Up Steel | $13.33 |
Shafts NV3550 Transmission
| Gears | ||
| MNV3550-16A | Input Shaft 35 Teeth 10 splined 2ID Grooves | $168.90 |
| MWTJ4741296BA | Input Shaft 26 Teeth 2 ID Groove Dodge | $166.67 |
| MWTJ5015957AA-U | Counter Shaft 57-22-37-46 | $233.33 |
| MWTJ5015957BA-U | Counter Shaft 37-22-28-34 | $233.33 |
Housing NV3550
| Housing | ||
| MWTJ5015947AA-U | Extension Housing | $166.67 |
Retainer NV3550 Transmission
| Retainer | ||
| MWTJ5013306AA-U | Input Bearing Retainer Cast # 268 | $166.67 |
| MWTNV3550-6A | Input Retainer | $133.33 |
Miscellaneous NV3550 Transmission
| Miscellaneous | ||
| MWT5015945AA | Breather | $6.54 |
| MWT6502556 | Nut | $7.41 |
| MWTGM11500923-U | Bolt Main Case 11 Required | $2.00 |
| MWTGM11513033-U | Roll Pin Medium | $2.67 |
| MWTGM8672316-U | Roll Pin Short | $2.67 |
| MWTGM11513824-U | Bolt Front Bearing Retainer | $2.00 |
| MWTGM11513826-U | Bolt Idler 1996-UP | $6.67 |
| MWTGM11513828-U | Bolt Revers Idler | $6.67 |
| MWTGM23049887-U | Detent Plug | $6.67 |
| MWTGM23049936-U | Snap Ring 1/2 Late | $6.67 |
| MWTGM8677927-U | Snap Ring 3/4 | $2.67 |
| MWTNV18120-U | Spring Plunger | $2.67 |
| MWTNV20890-U | Retainer Halfmoon 2pc required | $2.67 |
| MWTNV21351-U | Thrust Washer Wide 2pc | $6.67 |
| MWTNV21351N-U | Thrust Washer Narrow 2pc | $13.33 |
Conversion Kit BA10 to NV3550
| Conversion Kit BA10 to NV3550 Parts: | ||
| NV3550 | Transmission New | $1,200.00 |
| 53007105-R | Bell Housing | $200.00 |
| MWT712545 | Jeep 1980-1986 to NV3550 to NV3500 Plate & Clutch Disc | $360.00 |
| MWT716001 | Jeep NV3500 Conversion Bearing Retainer | $62.61 |
| MWT715545 | Transfer Case Bracket for Conversion | $52.55 |
| MWT716007 | NV3550 to YJ Cross member Kit | $55.20 |
| MWT716302 | Conversion Sealed Bearing | $62.08 |
| MWT716340K | Slave Cylinder Kit | $200.00 |
| MWT716130 | Slave Cylinder Fitting 1992-1996 | $19.96 |
| MWT52078576 | Shift Stick Knob, Nut & Decal | $56.00 |
| MWT4338855 | Clutch Fork Retainer | $5.33 |
| 716164 | Pilot Bushing | $27.66 |
| 52107555 | Throw Out Fork | $41.04 |
| 53008342 | Throw Out Bearing | $60.00 |
| MWTNP19061 | Transfer Case Input Shaft for NP207 or NP231 | $193.00 |
| NV3500-Kit-BA10 | Conversion kit including all above parts | $2595.43 |
| Core Charge BA10 is acceptable as long as the case is not broken | $350.00 | |
Conversion Kit Ford 1966-1997 Bronco/Dana 20
| Conversion Kit Ford 1966-1997 Bronco/Dana 20 | ||
| NV3550 | Transmission New | $1,200.00 |
| MWT50-9920 | Jeep Trans to Bronco Dana 23 Transfer Case | $577.33 |
| MWT712544 | Ford 302 to NV3500 Bell Housing Adapter | $333.33 |
| MWT716000 | NV3500 To Bronco Cross Member Support | $246.67 |
| MWT52078576 | Shift Stick Knob, Nut & Decal | $56.00 |
| NV3550-Kit-Ford | Conversion kit including all above parts | $2,413.33 |
| Core Charge Existing Transmission is acceptable as long as the case is not broken | $350.00 | |
Conversion kits also available to replace AX15 in 2000 to 2004 Jeeps
| Conversion kits also available to replace AX15 in 2000 to 2004 Jeeps | ||
| NV3550 | Transmission New | $1,200.00 |
| NV3500-Kit-AX15-Adp | Advanced Adapter Kit includes: | $705.99 |
| Bell Housing to Jeep | ||
| Linkage Bracket | ||
| Crosmember Adapter Plate | ||
| Transfer Case Input Gear NP231 | ||
| Shift Handle | ||
| Slave Cylinder & Hose | ||
| Conversion kit including all above parts | $1950.00 | |
| Core Charge AX15 is acceptable as long as the case is not broken | $350.00 | |
Nv3550 Shifter
Minimum order $25.00, Shipping and handling charges will be added.