This page lists 12 drivetrain parts for the 1981 Fiat Strada, across 2 part types, covering the 1.5L L4 engine. Every part shows its brand, manufacturer part number and fitment notes.
On the 1981 Fiat Strada, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. All 12 listed parts are Differential Carrier Bearing / Race (7 parts) and CV Joint Boot (5 parts).
The 1981 Fiat Strada came with a single engine, the 1.5L L4, and every part is verified against it.
6 brands supply drivetrain parts for the 1981 Fiat Strada, led by DORMAN (4 parts), WJB / INMOTION PARTS (2 parts) and NATIONAL (2 parts), plus 3 more brands. Quality grades include Standard Replacement and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 1981 Fiat Strada. 3 parts have it, including DORMAN 03680 (CV Joint Boot) and WJB / INMOTION PARTS WTLM29749 (Differential Carrier Bearing / Race). Each part number opens a page with every vehicle that part fits.
CV Joint Boot
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular | 03680 | 🇺🇸 US 🇨🇦 CA | OuterJoint Diameter 3.83" | View on Amazon |
| DORMAN | 614001 | 🇺🇸 US 🇨🇦 CA | Joint Diameter 3.58"Shaft End Inside Diameter .93" | View on Amazon |
| DORMAN | 614002 | 🇺🇸 US 🇨🇦 CA | Joint Diameter 3.3"Shaft End Inside Diameter 0.87" | View on Amazon |
| DORMAN | 614701 | 🇺🇸 US 🇨🇦 CA | OuterQuick-Boot | View on Amazon |
| MEVOTECH | DX641 | 🇺🇸 US 🇨🇦 CA | Front OuterAutomatic trans. | View on Amazon |
This table covers the boots that keep grease in a CV joint. Typical signs include a split boot, grease flung around the joint, or a click once grit is inside. A boot caught early is a kit. Once the joint has clicked, the joint itself is usually worn.
5 CV Joint Boot parts are listed for the 1981 Fiat Strada, from DORMAN and MEVOTECH. DORMAN 03680 carries the "Popular" badge.
Listed part numbers: DORMAN 03680, DORMAN 614001 and DORMAN 614002, plus the other parts above.
Differential Carrier Bearing / Race
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS Popular | WTLM29749 | 🇺🇸 US 🇨🇦 CA | Bearing Shape: Cylindrical | View on Amazon |
| FAMOUS BRAND | SLM29749 | 🇺🇸 US 🇨🇦 CA | with Auto Trans | View on Amazon |
| WJB / INMOTION PARTS | WTLM29710 | 🇺🇸 US 🇨🇦 CA | RaceCup Outside Diameter (mm): 65.09 MM | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular | LM29749 | 🇺🇸 US 🇨🇦 CA | Taper Bearing Cone | View on Amazon |
| BCA | NBLM29710 | 🇺🇸 US 🇨🇦 CA | Race | View on Amazon |
| BCA | NBLM29749 | 🇺🇸 US 🇨🇦 CA | Bearing Shape: Cylindrical | View on Amazon |
| NATIONAL | LM29710 | 🇺🇸 US 🇨🇦 CA | Taper Bearing CupRace Only | View on Amazon |
This table covers the bearings and races that support the differential carrier.
7 Differential Carrier Bearing / Race parts are listed for the 1981 Fiat Strada, from WJB / INMOTION PARTS, NATIONAL, BCA and 1 other brand. WJB / INMOTION PARTS WTLM29749 carries the "Popular" badge.
In the Economy grade, WJB / INMOTION PARTS and FAMOUS BRAND supply 3 parts: the catalog's value-priced group. A representative part number is WJB / INMOTION PARTS WTLM29749.
The Standard Replacement section lists 4 options from NATIONAL and BCA — built to original-equipment specification. NATIONAL LM29749 is listed in this group.
This group includes WJB / INMOTION PARTS WTLM29749, FAMOUS BRAND SLM29749 and WJB / INMOTION PARTS WTLM29710 and the remaining parts above.
Buying Drivetrain Parts for a 1981 Fiat Strada
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 1.5L L4 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 Carrier Bearing / Race and CV Joint Boot .
Frequently Asked Questions
How many drivetrain parts fit the 1981 Fiat Strada?
Our catalog currently lists 12 drivetrain parts for the 1981 Fiat Strada across 2 subcategories and 6 brands, covering the 1.5L L4 engine. Each part is matched to the engine(s) it fits.
What are the signs of drivetrain problems on a 1981 Fiat Strada?
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 1981 Fiat Strada 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 1981 Fiat Strada?
Every part on this page is matched to the 1.5L L4 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 1981 Fiat Strada
Drivetrain Parts for Other Fiat Strada Years
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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.