This page lists 7 electrical parts for the 1974 Am General DJ5, across 2 part types, covering both the 3.8L 232cid L6 and the 4.2L 258cid L6. Every part shows its brand, manufacturer part number and fitment notes.
On the 1974 Am General DJ5, the electrical system covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors. All 7 listed parts are Alternator / Generator End Bearing (5 parts) and Flasher (2 parts).
The 1974 Am General DJ5 was sold with both the 3.8L 232cid L6 and the 4.2L 258cid L6. All 7 parts on this page fit every engine.
4 brands supply electrical parts for the 1974 Am General DJ5, led by WJB / INMOTION PARTS (2 parts), NATIONAL (2 parts) and TRIDON / NOVITA (2 parts), plus 1 more brand. Quality grades include Standard Replacement and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 1974 Am General DJ5. 1 part has it: WJB / INMOTION PARTS WRMNJ471S (Alternator / Generator End Bearing). Each part number opens a page with every vehicle that part fits.
Alternator / Generator End Bearing
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS Popular Fits: all 1974 DJ5 engines | WRMNJ471S | 🇺🇸 US | with Delco-Remy Alternatorwith 37, 42, 55, 63, 78 Amps Alternator | View on Amazon |
| WJB / INMOTION PARTS Fits: all 1974 DJ5 engines | RB6203Z | 🇺🇸 US | Outside Diameter: 1.575 In | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA Fits: all 1974 DJ5 engines | NB203S | 🇺🇸 US | with Delco-Remy Alternatorwith ONE Shield Design | View on Amazon |
| NATIONAL Fits: all 1974 DJ5 engines | MNJ471S | 🇺🇸 US | with Delco-Remy Alternatorwith 37, 42, 55, 63, 78 Amps Alternator | View on Amazon |
| NATIONAL Fits: all 1974 DJ5 engines | 203S | 🇺🇸 US | ONE Shield Stylewith Delco-Remy Alternator | View on Amazon |
This table covers the bearings in the alternator housing. 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.
5 Alternator / Generator End Bearing parts are listed for the 1974 Am General DJ5, from WJB / INMOTION PARTS, NATIONAL and BCA. WJB / INMOTION PARTS WRMNJ471S carries the "Popular" badge. All of them fit every engine offered in the 1974 DJ5.
In the Economy grade, WJB / INMOTION PARTS supplies 2 parts: the catalog's value-priced group. A representative part number is WJB / INMOTION PARTS WRMNJ471S.
The Standard Replacement section lists 3 options from NATIONAL and BCA — built to original-equipment specification. BCA NB203S is listed in this group.
This group includes WJB / INMOTION PARTS WRMNJ471S, WJB / INMOTION PARTS RB6203Z and BCA NB203S and the remaining parts above.
Flasher
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRIDON / NOVITA Fits: all 1974 DJ5 engines | LF12 | 🇺🇸 US | Loud Flasher2 Terminal | View on Amazon |
| TRIDON / NOVITA Fits: all 1974 DJ5 engines | LF12K | 🇺🇸 US | Loud Flasher | View on Amazon |
This table covers the flasher units that blink the turn signals and hazards.
TRIDON / NOVITA supplies both parts for the 1974 Am General DJ5. All of them fit every engine offered in the 1974 DJ5.
Part numbers include TRIDON / NOVITA LF12 and TRIDON / NOVITA LF12K.
Buying Electrical Parts for a 1974 Am General DJ5
On this vehicle, the electrical system covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors.
- You do not need to pick an engine: every electrical part on this page fits both the 3.8L 232cid L6 and the 4.2L 258cid L6.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, clean or renew the battery terminals and grounds with any charging-system repair.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Alternator / Generator End Bearing and Flasher .
Frequently Asked Questions
How many electrical parts fit the 1974 Am General DJ5?
Our catalog currently lists 7 electrical parts for the 1974 Am General DJ5 across 2 subcategories and 4 brands, covering both the 3.8L 232cid L6 and the 4.2L 258cid L6. Each part is matched to the engine(s) it fits.
Do electrical parts differ between 1974 Am General DJ5 engines?
No. On this page every electrical part fits both the 3.8L 232cid L6 and the 4.2L 258cid L6. You do not need to pick an engine to choose the right row — use the notes for position and trim.
What are the signs of electrical problems on a 1974 Am General DJ5?
Common symptoms include slow cranking on cold mornings, a battery light that flickers, dim lights at idle, or a check-engine code pointing at a sensor circuit. 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, clean or renew the battery terminals and grounds with any charging-system repair.
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 1974 Am General DJ5 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 1974 Am General DJ5?
Every part on this page already fits both the 3.8L 232cid L6 and the 4.2L 258cid L6. Then test before replacing — a failed alternator and a bad ground can look identical, and sensors are frequently condemned for wiring faults. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 1974 Am General DJ5
Electrical Parts for Other Am General DJ5 Years
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