48 Electrical parts are listed for the 2016 Ram 3500, in 9 part types, covering all 3 engine options (5.7L V8, 6.4L V8 and 6.7L L6 DIESEL Turbocharged). Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2016 Ram 3500, the electrical system covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors. Most of the listed parts are Alternator / Generator (24 parts), Battery (8 parts) and Battery Current Sensor (5 parts). The other 6 part types cover the remaining 11 parts.
The 2016 Ram 3500 was sold with 3 engines. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2016 Ram 3500 electrical parts are MOPAR (14 parts), PURE ENERGY (4 parts) and REMY (4 parts), plus 15 more brands. Quality grades include Remanufactured, New and AGM.
8 parts on this 2016 Ram 3500 page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including TYC 211299 (Alternator / Generator) and DEKA 9A94R (Battery). Click any part number to see every vehicle that part fits.
Alternator / Generator
New
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TYC Popular Fits: 5.7L V8 | 211299 | 🇺🇸 US 🇨🇦 CA | 160A Amps | View on Amazon |
| WAI GLOBAL Popular Fits: 5.7L V8 | 11299N | 🇺🇸 US 🇨🇦 CA | Denso Unit160 Amps | View on Amazon |
| WAI GLOBAL Popular Fits: 5.7L V8 | 11477N | 🇺🇸 US 🇨🇦 CA | Mitsubishi Unit180 Amps | View on Amazon |
| MOPAR Fits: 5.7L V8 | 4801769AB | 🇺🇸 US 🇨🇦 CA | Fits HEMI180 Amps Alternator | View on Amazon |
| PURE ENERGY Fits: 5.7L V8 | 15034N | 🇺🇸 US 🇨🇦 CA | with 160 Amps Nippondenso Alternator | View on Amazon |
| PURE ENERGY Fits: 5.7L V8 | 11477N | 🇺🇸 US 🇨🇦 CA | with 180 Amp Mitsubishi Alternator | View on Amazon |
| REMY Fits: 5.7L V8 | 90026 | 🇺🇸 US 🇨🇦 CA | Standard160 Amps | View on Amazon |
| REMY Fits: 5.7L V8 | 90028 | 🇺🇸 US 🇨🇦 CA | with Optional Equipment180 Amps | View on Amazon |
| TERREPOWER Fits: 5.7L V8 | N11299 | 🇺🇸 US 🇨🇦 CA | with Standard Equipment160 Amps | View on Amazon |
| TERREPOWER Fits: 5.7L V8 | N11477 | 🇺🇸 US 🇨🇦 CA | with Optional Equipment180 Amps | View on Amazon |
Remanufactured
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DENSO Popular Fits: 5.7L V8 | 2101169 | 🇺🇸 US 🇨🇦 CA | Reman | View on Amazon |
| DENSO Popular Fits: 5.7L V8 | 2104333 | 🇺🇸 US 🇨🇦 CA | Reman | View on Amazon |
| ACDELCO Fits: 5.7L V8 | 3342898 | 🇺🇸 US 🇨🇦 CA | GoldRemanufactured | View on Amazon |
| ACDELCO Fits: 5.7L V8 | 3342854 | 🇺🇸 US 🇨🇦 CA | GoldRemanufactured | View on Amazon |
| BOSCH Fits: 5.7L V8 | AL6476X | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| FVP Fits: 5.7L V8 | 15034 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| FVP Fits: 5.7L V8 | 11477 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| MOPAR Fits: 5.7L V8 | R4801769AB | 🇺🇸 US 🇨🇦 CA | Reman | View on Amazon |
| PURE ENERGY Fits: 5.7L V8 | 15034 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| PURE ENERGY Fits: 5.7L V8 | 11477 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| REMY Fits: 5.7L V8 | 12933 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| REMY Fits: 5.7L V8 | 11017 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| TERREPOWER Fits: 5.7L V8 | 11299 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| TERREPOWER Fits: 5.7L V8 | 11477 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
This table covers the alternators that charge the battery and run the electrical load. Typical signs include dim lights at idle, a battery lamp, or a growl from the charging pulley. Load-test the battery and inspect the belt and grounds — a bad ground mimics a failed alternator.
24 Alternator / Generator parts are listed for the 2016 Ram 3500, from PURE ENERGY, REMY, TERREPOWER and 7 other brands. TYC 211299 carries the "Popular" badge.
In the New grade, WAI GLOBAL, PURE ENERGY, REMY and 3 other brands supply 10 parts: brand-new units rather than rebuilt ones. A representative part number is TYC 211299.
In the Remanufactured grade, DENSO, ACDELCO, FVP and 5 other brands supply 14 parts: factory-rebuilt units with new wear components. A representative part number is DENSO 2101169.
Battery
AGM (Extended Life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DEKA Popular Fits: 5.7L V8 | 9A94R | 🇺🇸 US 🇨🇦 CA | IntimidatorAGM | View on Amazon |
| FVP Popular Fits: 5.7L V8 | P94RAGM | 🇺🇸 US 🇨🇦 CA | Platinum AGMBCI Group: 94R | View on Amazon |
| ACDELCO Fits: 5.7L V8 | 94RAGM | 🇺🇸 US 🇨🇦 CA | AGMBCI Group: 94R | View on Amazon |
| BOSCH Fits: 5.7L V8 | S6587B | 🇺🇸 US 🇨🇦 CA | AGMAGM | View on Amazon |
| EXIDE Fits: 5.7L V8 | MXH7L494R | 🇺🇸 US 🇨🇦 CA | Marathon MaxBCI Group 94R (H7) | View on Amazon |
| LUCAS Fits: 5.7L V8 | LBAGM006A | 🇺🇸 US 🇨🇦 CA | BCI Group: 49AGM | View on Amazon |
| P1MAX Fits: 5.7L V8 | PMAGMH794R | 🇺🇸 US 🇨🇦 CA | BCI Group 94R AGM800 CCA | View on Amazon |
Performance AGM (Extended Life + Increased Power)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FULLRIVER Fits: 5.7L V8 | FT85094R | 🇺🇸 US 🇨🇦 CA | BCI Group 94R(Length X Width X Height) 12.36 In x 6.85 In x 7.48 In | View on Amazon |
This table covers the batteries listed by group size and specification. Typical signs include slow cranking, a battery lamp, or a no-start after the vehicle sat overnight. Confirm group size and terminal layout in the notes. Clean the posts and the ground before condemning the battery.
8 Battery parts for the 2016 Ram 3500 come from 8 brands — DEKA, FVP, ACDELCO and 5 other brands. The "Popular" part is DEKA 9A94R.
In the AGM (Extended Life) grade, DEKA, FVP, ACDELCO and 4 other brands supply 7 parts: grouped under the catalog's "AGM (Extended Life)" designation — the notes column spells out what sets them apart. A representative part number is DEKA 9A94R.
In the Performance AGM (Extended Life + Increased Power) grade, FULLRIVER supplies 1 part: grouped under the catalog's "Performance AGM (Extended Life + Increased Power)" designation — the notes column spells out what sets them apart. A representative part number is FULLRIVER FT85094R.
Listed part numbers: DEKA 9A94R, FVP P94RAGM and ACDELCO 94RAGM, plus the other parts above.
Battery Cable
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 5059001AC | 🇺🇸 US 🇨🇦 CA | Ground Strap | View on Amazon |
This table covers the positive and ground cables that run from the battery. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early.
One part is listed for the 2016 Ram 3500 — MOPAR 5059001AC.
Battery Cover
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 1HS07DX9AA | 🇺🇸 US 🇨🇦 CA | Coolant Port | View on Amazon |
| MOPAR Fits: 5.7L V8 | 1HS07HL1AA | 🇺🇸 US 🇨🇦 CA | Coolant Port | View on Amazon |
This table covers the Battery covers.
MOPAR supplies both parts for the 2016 Ram 3500.
Listed part numbers: MOPAR 1HS07DX9AA and MOPAR 1HS07HL1AA.
Battery Current Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: 5.7L V8 | 956399 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| BOSCH Fits: 5.7L V8 | 0199300199 | 🇺🇸 US 🇨🇦 CA | with Electronic Battery Management | View on Amazon |
| MOPAR Fits: 5.7L V8 | 4692269AI | 🇺🇸 US 🇨🇦 CA | Fits Mega CabHD 4WD | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | BSC2 | 🇺🇸 US 🇨🇦 CA | Intelligent Battery Sensor | View on Amazon |
| WELLS Fits: 5.7L V8 | 5S15933 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Battery Current sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors.
5 Battery Current Sensor parts are listed for the 2016 Ram 3500, from DORMAN, BOSCH, MOPAR and 2 other brands. DORMAN 956399 carries the "Popular" badge.
Part numbers include DORMAN 956399, BOSCH 0199300199 and MOPAR 4692269AI, among others listed above.
Battery Heat Shield
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 68494324AA | 🇺🇸 US 🇨🇦 CA | Fits Mega CabHD 4WD | View on Amazon |
This table covers the Battery Heat shields. Typical signs include a bent shield rubbing a rotor, or rust-through that leaves the backing open. A rubbing shield will eat a new rotor. Straighten or replace it before the wheel goes back on.
One part is listed for the 2016 Ram 3500 — MOPAR 68494324AA.
Battery Terminal Protector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 68164628AA | 🇺🇸 US 🇨🇦 CA | Fits HEMIPost Cover | View on Amazon |
This table covers the covers that protect battery terminals.
This group shows a single part: MOPAR 68164628AA.
Circuit Breaker
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 68148874AA | 🇺🇸 US 🇨🇦 CA | Fits HEMI25 Amps Mini | View on Amazon |
| MOPAR Fits: 5.7L V8 | 4692143AA | 🇺🇸 US 🇨🇦 CA | Fits HEMI25 Amp Maxi | View on Amazon |
This table covers the resettable circuit breakers in this vehicle's electrical system.
2 Circuit Breaker parts for the 2016 Ram 3500 come from MOPAR.
This group includes MOPAR 68148874AA and MOPAR 4692143AA.
Door Control Module
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 68225100AD | 🇺🇸 US 🇨🇦 CA | Fits RightPower Front Windows, 1-Touch,Up & Down Or Power Windows, Front 1-Touch Down | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68225101AD | 🇺🇸 US 🇨🇦 CA | Fits LeftPower Front Windows, 1-Touch,Up & Down Or Power Windows, Front 1-Touch Down | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68286790AA | 🇺🇸 US 🇨🇦 CA | Fits RightPower Folding Mirrors | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68286791AA | 🇺🇸 US 🇨🇦 CA | Fits LeftPower Folding Mirrors | View on Amazon |
This table covers the Door control modules.
4 Door Control Module parts for the 2016 Ram 3500 come from MOPAR.
Listed part numbers: MOPAR 68225100AD, MOPAR 68225101AD and MOPAR 68286790AA, plus the other parts above.
Buying Electrical Parts for a 2016 Ram 3500
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.
- Match the engine first. Every electrical part here is engine-specific; each row shows which engine(s) it fits.
- 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 and Battery .
Frequently Asked Questions
How many electrical parts fit the 2016 Ram 3500?
Our catalog currently lists 48 electrical parts for the 2016 Ram 3500 across 9 subcategories and 18 brands, covering all 3 engine options (5.7L V8, 6.4L V8 and 6.7L L6 DIESEL Turbocharged). Each part is matched to the engine(s) it fits.
Do electrical parts differ between 2016 Ram 3500 engines?
Yes. Every electrical part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of electrical problems on a 2016 Ram 3500?
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 2016 Ram 3500 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 2016 Ram 3500?
First match the engine — each row shows which engine(s) the part fits. 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 2016 Ram 3500
Electrical Parts for Other Ram 3500 Years
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