This page lists 54 drivetrain parts for the 1971 Fargo P200 Parcel Delivery, across 12 part types, covering the 3.7L 225cid L6 engine. Every part shows its brand, manufacturer part number and fitment notes.
The drivetrain system on the 1971 Fargo P200 Parcel Delivery moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. The largest groups are Differential Pinion Bearing / Race (18 parts), Differential Carrier Bearing / Race (9 parts) and Differential Pinion Seal (8 parts). The other 9 part types cover the remaining 19 parts.
The 1971 Fargo P200 Parcel Delivery came with a single engine, the 3.7L 225cid L6, and every part is verified against it.
8 brands supply drivetrain parts for the 1971 Fargo P200 Parcel Delivery, led by WJB / INMOTION PARTS (19 parts), BCA (17 parts) and NATIONAL (6 parts), plus 5 more brands. Quality grades include Standard Replacement, Economy and Standard Kit.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 1971 Fargo P200 Parcel Delivery. 10 parts have it, including WJB / INMOTION PARTS WT387A (Differential Carrier Bearing / Race) and FEL-PRO RDS60951 (Differential Cover Gasket). Each part number opens a page with every vehicle that part fits.
Axle Shaft Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA | NBRP6408 | 🇨🇦 CA | Repair Bearing | View on Amazon |
This table covers the Axle Shaft 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.
This group shows a single part: BCA NBRP6408.
Axle Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL | 8835S | 🇨🇦 CA | Fits Rearwith 9.25 IN Ring Gear | View on Amazon |
This table covers the seals where an axle shaft exits the 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.
One part is listed for the 1971 Fargo P200 Parcel Delivery — NATIONAL 8835S.
Differential Carrier Bearing / Race
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS Popular | WT387A | 🇨🇦 CA | Fits Rearwith 9.75 IN Ring Gear | View on Amazon |
| WJB / INMOTION PARTS | WTJLM704610 | 🇨🇦 CA | Race | View on Amazon |
| WJB / INMOTION PARTS | WT382S | 🇨🇦 CA | Race | View on Amazon |
| WJB / INMOTION PARTS | WTJLM704649 | 🇨🇦 CA | Rearwith 9.25 IN Ring Gear | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular | 382S | 🇨🇦 CA | Race | View on Amazon |
| BCA | NBJLM704610 | 🇨🇦 CA | Race | View on Amazon |
| BCA | NB387A | 🇨🇦 CA | Fits Rearwith Spicer 60-HD Axle(s) | View on Amazon |
| BCA | NBJLM704649 | 🇨🇦 CA | Rearwith Chrysler Axle(s) | View on Amazon |
| BCA | NB382S | 🇨🇦 CA | Race | View on Amazon |
This table covers the bearings and races that support the differential carrier.
9 Differential Carrier Bearing / Race parts are listed for the 1971 Fargo P200 Parcel Delivery, from WJB / INMOTION PARTS, BCA and NATIONAL. WJB / INMOTION PARTS WT387A carries the "Popular" badge.
In the Economy grade, WJB / INMOTION PARTS supplies 4 parts: the catalog's value-priced group. A representative part number is WJB / INMOTION PARTS WT387A.
The Standard Replacement section lists 5 options from BCA and NATIONAL — built to original-equipment specification. NATIONAL 382S is listed in this group.
This group includes WJB / INMOTION PARTS WT387A, WJB / INMOTION PARTS WTJLM704610 and WJB / INMOTION PARTS WT382S and the remaining parts above.
Differential Cover Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Popular | RDS60951 | 🇨🇦 CA | Fits Rearwith Spicer 60 Axle(S) | View on Amazon |
| FEL-PRO Popular | RDS55073 | 🇨🇦 CA | Rearwith 9.25 (In) Ring Gear | View on Amazon |
| MAHLE / CLEVITE | P18562 | 🇨🇦 CA | Paper | View on Amazon |
| MAHLE / CLEVITE | P18562TC | 🇨🇦 CA | Cork with Metal CarrierAxle Housing Cover Gasket | View on Amazon |
| VICTOR REINZ | 711486800 | 🇨🇦 CA | Rearwith Dana 60 Axle(S) | View on Amazon |
| VICTOR REINZ | 711483600 | 🇨🇦 CA | Rearwith 9.250 IN Ring Gear | View on Amazon |
This table covers the gaskets that seal the Differential Cover. 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.
6 Differential Cover Gasket parts are listed for the 1971 Fargo P200 Parcel Delivery, from FEL-PRO, MAHLE / CLEVITE and VICTOR REINZ. FEL-PRO RDS60951 carries the "Popular" badge.
Listed part numbers: FEL-PRO RDS60951, FEL-PRO RDS55073 and MAHLE / CLEVITE P18562, plus the other parts above.
Differential Pinion Bearing / Race
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS Popular | WTM88048 | 🇨🇦 CA | Bearing Shape: Cylindrical | View on Amazon |
| WJB / INMOTION PARTS | WTHM803110 | 🇨🇦 CA | Race | View on Amazon |
| WJB / INMOTION PARTS | WTM88010 | 🇨🇦 CA | RaceCup Outside Diameter (In): 2.6880000000000002 In | View on Amazon |
| WJB / INMOTION PARTS | WTM804010 | 🇨🇦 CA | RaceCup Outside Diameter (mm): 88.9 MM | View on Amazon |
| WJB / INMOTION PARTS | WTHM88510 | 🇨🇦 CA | Race | View on Amazon |
| WJB / INMOTION PARTS | WTHM88542 | 🇨🇦 CA | Rear Outerwith 9.75 IN Ring Gear | View on Amazon |
| WJB / INMOTION PARTS | WTHM803146 | 🇨🇦 CA | Fits Rear Innerwith 9.75 IN Ring Gear | View on Amazon |
| WJB / INMOTION PARTS | WTM804049 | 🇨🇦 CA | Rear Innerwith 9.25 IN Ring Gear | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA Popular | NBM88010 | 🇨🇦 CA | Race | View on Amazon |
| BCA Popular | NBM88048 | 🇨🇦 CA | Bearing Shape: Cylindrical | View on Amazon |
| BCA Popular | NBBR52 | 🇨🇦 CA | Bearing & Race | View on Amazon |
| BCA | NBHM88510 | 🇨🇦 CA | Race | View on Amazon |
| BCA | NBM804010 | 🇨🇦 CA | Race | View on Amazon |
| BCA | NBHM803110 | 🇨🇦 CA | Race | View on Amazon |
| BCA | NBHM88542 | 🇨🇦 CA | Rear Outerwith Spicer 60-HD Axle(s) | View on Amazon |
| BCA | NBM804049 | 🇨🇦 CA | Bearing Shape: Cylindrical | View on Amazon |
| BCA | NBHM803146 | 🇨🇦 CA | Fits Rear Innerwith Spicer 60 Axle(S) | View on Amazon |
| NATIONAL | HM803146 | 🇨🇦 CA | Fits Rear Innerwith 9.75 IN Ring Gear | View on Amazon |
This table covers the bearings and races on the differential pinion.
18 Differential Pinion Bearing / Race parts for the 1971 Fargo P200 Parcel Delivery come from 3 brands — BCA, WJB / INMOTION PARTS and NATIONAL. The "Popular" part is WJB / INMOTION PARTS WTM88048.
The Economy section: 8 options from WJB / INMOTION PARTS. WJB / INMOTION PARTS WTM88048 is listed in this group.
Standard Replacement: 10 parts, from BCA and NATIONAL. A representative part number is BCA NBM88010.
Differential Pinion Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SCHAEFFLER | SR3506 | 🇨🇦 CA | Rear0.531 In Width | View on Amazon |
| WJB / INMOTION PARTS | WS99187 | 🇨🇦 CA | Fits Rear Outerwith 9.75 IN Ring Gear | View on Amazon |
This table covers the wear sleeves used to restore a grooved pinion seal surface.
2 Differential Pinion Repair Sleeve parts are listed for the 1971 Fargo P200 Parcel Delivery, from SCHAEFFLER and WJB / INMOTION PARTS.
Part numbers include SCHAEFFLER SR3506 and WJB / INMOTION PARTS WS99187.
Differential Pinion Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular | 5126 | 🇨🇦 CA | Rear Outerwith 9.25 IN Ring Gear | View on Amazon |
| WJB / INMOTION PARTS Popular | WS5126 | 🇨🇦 CA | Rear Outerwith 9.25 IN Ring Gear | View on Amazon |
| BCA | NS6808N | 🇨🇦 CA | Rear Outerwith Spicer 60-HD Axle(s) | View on Amazon |
| BCA | NS5126 | 🇨🇦 CA | Rear Outerwith Chrysler Axle(s) | View on Amazon |
| NATIONAL | 6808N | 🇨🇦 CA | Fits Rear Outerwith 9.75 IN Ring Gear | View on Amazon |
| SCHAEFFLER | SS2917 | 🇨🇦 CA | Rear12.7 mm Width | View on Amazon |
| SCHAEFFLER | SS2947 | 🇨🇦 CA | Rear0.531 In Width | View on Amazon |
| WJB / INMOTION PARTS | WS6808N | 🇨🇦 CA | Fits Rear Outerwith 9.75 IN Ring Gear | View on Amazon |
This table covers the seals at the differential pinion yoke. 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.
8 Differential Pinion Seal parts are listed for the 1971 Fargo P200 Parcel Delivery, from NATIONAL, WJB / INMOTION PARTS, BCA and 1 other brand. NATIONAL 5126 carries the "Popular" badge.
This group includes NATIONAL 5126, WJB / INMOTION PARTS WS5126 and BCA NS6808N and the remaining parts above.
Differential Rebuild Kit
Master Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS | WKRA331MK | 🇨🇦 CA | Fits Rearwith 9.75 IN Ring Gear | View on Amazon |
Standard Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL | RA304 | 🇨🇦 CA | RearStandard | View on Amazon |
| WJB / INMOTION PARTS | WKRA304 | 🇨🇦 CA | Rearwith 9.25 IN Ring Gear | View on Amazon |
| WJB / INMOTION PARTS | WKRA331 | 🇨🇦 CA | Fits Rearwith 9.75 IN Ring Gear | View on Amazon |
This table covers kits that group the bearings, races and seals for a differential rebuild.
4 Differential Rebuild Kit parts for the 1971 Fargo P200 Parcel Delivery come from 2 brands — WJB / INMOTION PARTS and NATIONAL.
The Master Kit section lists 1 option from WJB / INMOTION PARTS — grouped under the catalog's "Master Kit" designation — the notes column spells out what sets them apart. WJB / INMOTION PARTS WKRA331MK is listed in this group.
In the Standard Kit grade, WJB / INMOTION PARTS and NATIONAL supply 3 parts: grouped under the catalog's "Standard Kit" designation — the notes column spells out what sets them apart. A representative part number is NATIONAL RA304.
Part numbers include WJB / INMOTION PARTS WKRA331MK, NATIONAL RA304 and WJB / INMOTION PARTS WKRA304, among others listed above.
Differential Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA | NS88187 | 🇨🇦 CA | Fits Rearwith Chrysler Axle(s) | View on Amazon |
This table covers the wear sleeves used to restore a Differential seal surface.
This group shows a single part: BCA NS88187.
Transfer Case Main Shaft Pilot Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS | WRQ15902 | 🇨🇦 CA | Fits with 4-Speed New Process 435A Transmission | View on Amazon |
This table covers the Transfer Case Main Shaft Pilot 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.
This group shows a single part: WJB / INMOTION PARTS WRQ15902.
Universal Joint
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOOG | 315G | 🇨🇦 CA | GreasableGrease Fitting In Body | View on Amazon |
| MOOG | 317 | 🇨🇦 CA | Greasable | View on Amazon |
Universal Joint Strap Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOOG | 31810 | 🇨🇦 CA | Rear | View on Amazon |
This table covers the Universal Joint Strap kits.
One part is listed for the 1971 Fargo P200 Parcel Delivery — MOOG 31810.
Buying Drivetrain Parts for a 1971 Fargo P200 Parcel Delivery
On this vehicle, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware.
- Confirm you have the 3.7L 225cid L6 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 differential or transfer-case fluid with any axle or seal job while everything is already open.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Differential Pinion Bearing / Race and Differential Carrier Bearing / Race .
Frequently Asked Questions
How many drivetrain parts fit the 1971 Fargo P200 Parcel Delivery?
Our catalog currently lists 54 drivetrain parts for the 1971 Fargo P200 Parcel Delivery across 12 subcategories and 8 brands, covering the 3.7L 225cid L6 engine. Each part is matched to the engine(s) it fits.
What are the signs of drivetrain problems on a 1971 Fargo P200 Parcel Delivery?
Common symptoms include clicking in tight turns, a clunk when shifting between drive and reverse, vibration that builds with speed, or gear oil on the inside of a wheel. 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 differential or transfer-case fluid with any axle or seal job while everything is already open.
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 1971 Fargo P200 Parcel Delivery 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 1971 Fargo P200 Parcel Delivery?
Every part on this page is matched to the 3.7L 225cid L6 engine. Then a torn CV boot caught early is a cheap boot kit; caught late it is a whole axle — inspect before deciding which to buy. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 1971 Fargo P200 Parcel Delivery
Drivetrain Parts for Other Fargo P200 Parcel Delivery Years
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