This page lists 48 automatic transmission parts for the 1992 Bentley Mulsanne, across 19 part types, covering the 6.7L V8 engine. Every part shows its brand, manufacturer part number and fitment notes.
On the 1992 Bentley Mulsanne, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts. 16 parts of the 48 listed are Bushing (6 parts), Extension Housing Seal (5 parts) and Fluid Pan Gasket (5 parts). The other 16 part types cover the remaining 32 parts.
Every part on this page is matched to the 6.7L V8 — the only engine offered in the 1992 Bentley Mulsanne.
The most listed brands for 1992 Bentley Mulsanne automatic transmission parts are ATP (8 parts), TRANSGO (8 parts) and PIONEER (6 parts), plus 10 more brands. Quality grades include Standard Replacement, Economy and Daily Driver.
4 parts on this 1992 Bentley Mulsanne page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including DURA-BOND GMT31A (Bushing) and NATIONAL 9449 (Extension Housing Seal). Click any part number to see every vehicle that part fits.
Band
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP | CX42 | 🇺🇸 US 🇨🇦 CA | IntermediateOE width 2.25" | View on Amazon |
| PIONEER | 767015 | 🇺🇸 US 🇨🇦 CA | IntermediateOE width 2.25" | View on Amazon |
This table covers the apply bands inside the automatic transmission.
2 Band parts are listed for the 1992 Bentley Mulsanne, from ATP and PIONEER.
This group includes ATP CX42 and PIONEER 767015.
Boost Valve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRANSGO | 7500 | 🇺🇸 US 🇨🇦 CA | .500" | View on Amazon |
| TRANSGO | 7472 | 🇺🇸 US 🇨🇦 CA | .472" | View on Amazon |
| TRANSGO | 7300 | 🇺🇸 US 🇨🇦 CA | Intermediate & Reverse Boost Valve and Bushing | View on Amazon |
| TRANSGO | 7422 | 🇺🇸 US 🇨🇦 CA | .422" | View on Amazon |
This table covers the Boost valves. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one.
TRANSGO supplies the 4 Boost Valve parts for the 1992 Bentley Mulsanne.
This group includes TRANSGO 7500, TRANSGO 7472 and TRANSGO 7300 and the remaining parts above.
Bushing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DURA-BOND Popular | GMT31A | 🇺🇸 US 🇨🇦 CA | Stator (Front) (Large Diameter).670 Length | View on Amazon |
| PIONEER Popular | 755051 | 🇺🇸 US 🇨🇦 CA | FrontReaction carrier shaft | View on Amazon |
| ATP | SB33 | 🇺🇸 US 🇨🇦 CA | Reaction carrier shaft - front | View on Amazon |
| ATP | SB34 | 🇺🇸 US 🇨🇦 CA | Reaction carrier shaft - rear - babbit | View on Amazon |
| ATP | SB35 | 🇺🇸 US 🇨🇦 CA | Reaction Sun Gear - Rear - 0.375" Wide | View on Amazon |
| PIONEER | 755052 | 🇺🇸 US 🇨🇦 CA | Reaction carrier shaftrear | View on Amazon |
This table covers the bushings in this assembly. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.
6 Bushing parts for the 1992 Bentley Mulsanne come from 3 brands — ATP, PIONEER and DURA-BOND. The "Popular" part is DURA-BOND GMT31A.
Part numbers include DURA-BOND GMT31A, PIONEER 755051 and ATP SB33, among others listed above.
Bushing Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DURA-BOND | TK23 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| DURA-BOND | TK23EK | 🇺🇸 US 🇨🇦 CA | Essentials Kit | View on Amazon |
| DURA-BOND | TK23HP | 🇺🇸 US 🇨🇦 CA | High Performance Kit | View on Amazon |
This table covers the Bushing kits.
3 Bushing Kit parts for the 1992 Bentley Mulsanne come from DURA-BOND.
Part numbers include DURA-BOND TK23, DURA-BOND TK23EK and DURA-BOND TK23HP.
Clutch Spring
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRANSGO | 7CS | 🇺🇸 US 🇨🇦 CA | High RPM (3-4/FWD) Clutch Spring Kit | View on Amazon |
This table covers the Clutch springs. Typical signs include a sagging corner, a broken coil, or a clunk from the spring pocket. Replace springs in axle pairs and inspect the seats.
This group shows a single part: TRANSGO 7CS.
Dipstick / Fluid Filler Tube Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP | SO35 | 🇺🇸 US 🇨🇦 CA | Multi-Lip SealPosition: Seal - Oil Filler Tube - Top Hat Boot | View on Amazon |
| PIONEER | 760014 | 🇺🇸 US 🇨🇦 CA | Multi-Lip SealSeal | View on Amazon |
This table covers the seals at the Dipstick / Fluid Filler Tube. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
2 Dipstick / Fluid Filler Tube Seal parts are listed for the 1992 Bentley Mulsanne, from ATP and PIONEER.
Listed part numbers: ATP SO35 and PIONEER 760014.
Extension Housing Bearing
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS | RB6009 | 🇺🇸 US 🇨🇦 CA | with GMC 4L80-E Transmission | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA | NB109 | 🇺🇸 US 🇨🇦 CA | General Motors trans.with 4L80-E Transmission code | View on Amazon |
| NATIONAL | 109 | 🇺🇸 US 🇨🇦 CA | with GMC 4L80-E Transmission | View on Amazon |
This table covers the Extension Housing bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.
3 Extension Housing Bearing parts for the 1992 Bentley Mulsanne come from 3 brands — WJB / INMOTION PARTS, BCA and NATIONAL.
The Economy section lists 1 option from WJB / INMOTION PARTS — the catalog's value-priced group. WJB / INMOTION PARTS RB6009 is listed in this group.
In the Standard Replacement grade, BCA and NATIONAL supply 2 parts: built to original-equipment specification. A representative part number is BCA NB109.
This group includes WJB / INMOTION PARTS RB6009, BCA NB109 and NATIONAL 109.
Extension Housing Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular | 9449 | 🇺🇸 US 🇨🇦 CA | with GMC 4L80-E Transmission | View on Amazon |
| NATIONAL | 5208 | 🇺🇸 US 🇨🇦 CA | Type: 74Includes Bushing | View on Amazon |
| SCHAEFFLER | SS2960 | 🇺🇸 US 🇨🇦 CA | Type of construction: FmsaMetal, Spring, Auxiliary Lip | View on Amazon |
| WJB / INMOTION PARTS | WS9449 | 🇺🇸 US 🇨🇦 CA | Width (In): 0.58199999999999996 In | View on Amazon |
| WJB / INMOTION PARTS | WS5208 | 🇺🇸 US 🇨🇦 CA | Material: NitrileWidth (In): 1 in | View on Amazon |
This table covers the seals at the Extension Housing. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
5 Extension Housing Seal parts are listed for the 1992 Bentley Mulsanne, from NATIONAL, WJB / INMOTION PARTS and SCHAEFFLER. NATIONAL 9449 carries the "Popular" badge.
Part numbers include NATIONAL 9449, NATIONAL 5208 and SCHAEFFLER SS2960, among others listed above.
Filter
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP | TF96 | 🇺🇸 US 🇨🇦 CA | OE Replacement | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP | B96 | 🇺🇸 US 🇨🇦 CA | Premium ReplacementIncludes: (1) Gasket, (1) Trans Filter | View on Amazon |
| PIONEER | 745031 | 🇺🇸 US 🇨🇦 CA | Includes (1) Gasket, (1) Trans. Filter | View on Amazon |
This table covers the replacement filters for this application — the table heading and notes say which circuit. Typical signs include restricted flow — long cranking, weak airflow, or dirty fluid after a short interval. Seat the new filter so it cannot bypass, and use the grade the notes call for.
3 Filter parts for the 1992 Bentley Mulsanne come from 2 brands — ATP and PIONEER.
The Economy section: 1 option from ATP. ATP TF96 is listed in this group.
Standard Replacement: 2 parts, from ATP and PIONEER. A representative part number is ATP B96.
Part numbers include ATP TF96, ATP B96 and PIONEER 745031.
Fluid Pan
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP | 103017 | 🇺🇸 US 🇨🇦 CA | with 2-3/8" Pan Depth | View on Amazon |
This table covers the pans that hold automatic-transmission fluid.
One part is listed for the 1992 Bentley Mulsanne — ATP 103017.
Fluid Pan Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Popular | TOS18663 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| MAHLE / CLEVITE | W39365 | 🇺🇸 US 🇨🇦 CA | Cork-Rubber | View on Amazon |
| MAHLE / CLEVITE | W39365TC | 🇺🇸 US 🇨🇦 CA | Cork with Metal Carrier | View on Amazon |
| VICTOR REINZ | 711494200 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| VICTOR REINZ | 711961600 | 🇺🇸 US 🇨🇦 CA | Enhanced Design | View on Amazon |
This table covers the gaskets that seal the Fluid Pan. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
5 Fluid Pan Gasket parts for the 1992 Bentley Mulsanne come from 3 brands — MAHLE / CLEVITE, VICTOR REINZ and FEL-PRO. The "Popular" part is FEL-PRO TOS18663.
Part numbers include FEL-PRO TOS18663, MAHLE / CLEVITE W39365 and MAHLE / CLEVITE W39365TC, among others listed above.
Fluid Pump Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL | 99199 | 🇺🇸 US 🇨🇦 CA | with GMC 4L80-E Transmission | View on Amazon |
| WJB / INMOTION PARTS | WS99199 | 🇺🇸 US 🇨🇦 CA | Shaft Maximum Diameter (In): 2.0030000000000001 In | View on Amazon |
This table covers the precision wear sleeves used to restore a transmission pump seal surface.
2 Fluid Pump Repair Sleeve parts are listed for the 1992 Bentley Mulsanne, from NATIONAL and WJB / INMOTION PARTS.
Listed part numbers: NATIONAL 99199 and WJB / INMOTION PARTS WS99199.
Fluid Pump Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA | NS4598 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
| NATIONAL | 4598 | 🇺🇸 US 🇨🇦 CA | Frontwith GMC 4L80-E Transmission | View on Amazon |
| WJB / INMOTION PARTS | WS4598 | 🇺🇸 US 🇨🇦 CA | Frontwith GMC 4L80-E Transmission | View on Amazon |
This table covers the seals at the Fluid Pump. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
3 Fluid Pump Seal parts are listed for the 1992 Bentley Mulsanne, from BCA, NATIONAL and WJB / INMOTION PARTS.
Listed part numbers: BCA NS4598, NATIONAL 4598 and WJB / INMOTION PARTS WS4598.
Manual Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL | 8792S | 🇺🇸 US 🇨🇦 CA | with GMC 4L80-E Transmission | View on Amazon |
| WJB / INMOTION PARTS | WS8792S | 🇺🇸 US 🇨🇦 CA | with GMC 4L80-E Transmission | View on Amazon |
This table covers the seals at the Manual Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
2 Manual Shaft Seal parts are listed for the 1992 Bentley Mulsanne, from NATIONAL and WJB / INMOTION PARTS.
Part numbers include NATIONAL 8792S and WJB / INMOTION PARTS WS8792S.
Rebuild Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO | 19532537 | 🇺🇸 US 🇨🇦 CA | GoldOverhaul Kit | View on Amazon |
This table covers the rebuild kits for this assembly.
One part is listed for the 1992 Bentley Mulsanne — ACDELCO 19532537.
Servo Piston
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRANSGO | 72P | 🇺🇸 US 🇨🇦 CA | Servo Piston Assembly | View on Amazon |
This table covers the pistons in a transmission servo.
This group shows a single part: TRANSGO 72P.
Shift Improvement Kit
Daily Driver
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRANSGO | SK700JR | 🇺🇸 US 🇨🇦 CA | Shift KitFor 700R4, 4L60 Transmissions | View on Amazon |
High Performance
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRANSGO | 70023 | 🇺🇸 US 🇨🇦 CA | Reprogramming KitStick Shift or Gear Command Option | View on Amazon |
This table covers the Shift Improvement kits.
2 Shift Improvement Kit parts for the 1992 Bentley Mulsanne come from TRANSGO.
In the Daily Driver grade, TRANSGO supplies 1 part: grouped for everyday commuting duty. A representative part number is TRANSGO SK700JR.
The High Performance section lists 1 option from TRANSGO — engineered beyond original-equipment specification. TRANSGO 70023 is listed in this group.
Part numbers include TRANSGO SK700JR and TRANSGO 70023.
Shift Solenoid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PA CARGO | K77929U | 🇺🇸 US 🇨🇦 CA | General Motors trans.Trans. code THM700-R4 | View on Amazon |
This table covers the Shift solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid.
One part is listed for the 1992 Bentley Mulsanne — PA CARGO K77929U.
Sun Gear Bushing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PIONEER | 755053 | 🇺🇸 US 🇨🇦 CA | Reaction Sun GearRear | View on Amazon |
This table covers the Sun Gear bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.
One part is listed for the 1992 Bentley Mulsanne — PIONEER 755053.
Buying Automatic Transmission Parts for a 1992 Bentley Mulsanne
On this vehicle, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts.
- Confirm you have the 6.7L V8 engine — every part on this page is matched to it.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the filter and pan gasket with every fluid service, and flush the cooler lines when replacing a failed unit.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Bushing and Extension Housing Seal .
Frequently Asked Questions
How many automatic transmission parts fit the 1992 Bentley Mulsanne?
Our catalog currently lists 48 automatic transmission parts for the 1992 Bentley Mulsanne across 19 subcategories and 13 brands, covering the 6.7L V8 engine. Each part is matched to the engine(s) it fits.
What are the signs of automatic transmission problems on a 1992 Bentley Mulsanne?
Common symptoms include delayed or harsh engagement, slipping under load, fluid that smells burnt, or shuddering at light throttle around 40 mph. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace the filter and pan gasket with every fluid service, and flush the cooler lines when replacing a failed unit.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 1992 Bentley Mulsanne was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 1992 Bentley Mulsanne?
Every part on this page is matched to the 6.7L V8 engine. Then use exactly the fluid specification in the notes — automatic transmissions are the least forgiving component on the vehicle about fluid choice. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 1992 Bentley Mulsanne
Automatic Transmission Parts for Other Bentley Mulsanne Years
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