The 2021 Chrysler Grand Caravan has 18 electrical parts with verified fitment on this page — 5 part types and 12 brands, covering the 3.6L V6 engine. Each part includes a manufacturer part number and application notes.
On the 2021 Chrysler Grand Caravan, 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 Battery (11 parts), Keyless Entry Remote (3 parts) and Starter Motor (2 parts). The other 2 part types cover the remaining 2 parts.
Every part on this page is matched to the 3.6L V6 — the only engine offered in the 2021 Chrysler Grand Caravan.
The most listed brands for 2021 Chrysler Grand Caravan electrical parts are DORMAN (4 parts), DEKA (2 parts) and ACDELCO (2 parts), plus 9 more brands. Quality grades include AGM and Performance AGM.
3 parts on this 2021 Chrysler Grand Caravan page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including DEKA 9A47 (Battery) and DEKA 9A48 (Battery). Click any part number to see every vehicle that part fits.
Battery
AGM (Extended Life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DEKA Popular | 9A47 | 🇨🇦 CA | IntimidatorAGM | View on Amazon |
| DEKA Popular | 9A48 | 🇨🇦 CA | IntimidatorAGM | View on Amazon |
| LUCAS Popular | LBAGM004A | 🇨🇦 CA | BCI Group: 48AGM | View on Amazon |
| ACDELCO | 48AGM | 🇺🇸 US 🇨🇦 CA | AGMBCI Group: 48 | View on Amazon |
| ACDELCO | 48AGMHR | 🇺🇸 US 🇨🇦 CA | High ReserveAGM | View on Amazon |
| BOSCH | S6590B | 🇨🇦 CA | AGMAuxiliary AGM | View on Amazon |
| EXIDE | M14AUX | 🇨🇦 CA | Marathon (Auxiliary) Group:400 CCA:170 AH:14 RC:20 AGM(LxWxH) 5.88" x 3.44" x 5.75" | View on Amazon |
| EXIDE | MXH6L348 | 🇨🇦 CA | Marathon MaxBCI Group 48 (H6) | View on Amazon |
| FVP | P48AGM | 🇨🇦 CA | Platinum AGMBCI Group: 48 | View on Amazon |
| P1MAX | PMAGMH648 | 🇨🇦 CA | BCI Group 48 AGM760 CCA | View on Amazon |
Performance AGM (Extended Life + Increased Power)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FULLRIVER | FT68048 | 🇨🇦 CA | BCI Group 48(Length X Width X Height) 10.94 In x 6.89 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.
11 Battery parts for the 2021 Chrysler Grand Caravan come from 8 brands — DEKA, ACDELCO, EXIDE and 5 other brands. The "Popular" part is DEKA 9A47.
In the AGM (Extended Life) grade, DEKA, ACDELCO, EXIDE and 4 other brands supply 10 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 9A47.
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 FT68048.
Keyless Entry Remote
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 99169ST | 🇨🇦 CA | Requires Locksmith Or Additional Scan Tool To Program | View on Amazon |
| DORMAN | 99168ST | 🇨🇦 CA | Requires Locksmith Or Additional Scan Tool To Program | View on Amazon |
| DORMAN | 99171ST | 🇨🇦 CA | Requires Locksmith Or Additional Scan Tool To Program | View on Amazon |
This table covers the key fobs that lock, unlock and start the vehicle.
DORMAN supplies the 3 Keyless Entry Remote parts for the 2021 Chrysler Grand Caravan.
Part numbers include DORMAN 99169ST, DORMAN 99168ST and DORMAN 99171ST.
Parking Aid Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TECHPRO | CH1175103 | 🇨🇦 CA | Customer Paints to Match | View on Amazon |
This table covers the ultrasonic park-aid sensors in the bumper. 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.
One part is listed for the 2021 Chrysler Grand Caravan — TECHPRO CH1175103.
Speed Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 5055510 | 🇺🇸 US | Vehicle Speed | View on Amazon |
This table covers the speed sensors on the transmission, transfer case or ABS ring. Typical signs include a dead speedometer, harsh transmission shifts, or a code for vehicle speed. Inspect the tone wheel and the connector before replacing the sensor.
This group shows a single part: DORMAN 5055510.
Starter Motor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| REMY | 25036 | 🇨🇦 CA | Remanufactured | View on Amazon |
| TERREPOWER | 52102 | 🇨🇦 CA | RemanufacturedDesign: Permanent Magnet Gear Reduction | View on Amazon |
This table covers the starter motors that crank the engine. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor.
2 Starter Motor parts are listed for the 2021 Chrysler Grand Caravan, from REMY and TERREPOWER.
Listed part numbers: REMY 25036 and TERREPOWER 52102.
Buying Electrical Parts for a 2021 Chrysler Grand Caravan
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.
- Confirm you have the 3.6L V6 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, 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: Battery and Keyless Entry Remote .
Frequently Asked Questions
How many electrical parts fit the 2021 Chrysler Grand Caravan?
Our catalog currently lists 18 electrical parts for the 2021 Chrysler Grand Caravan across 5 subcategories and 12 brands, covering the 3.6L V6 engine. Each part is matched to the engine(s) it fits.
What are the signs of electrical problems on a 2021 Chrysler Grand Caravan?
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 2021 Chrysler Grand Caravan 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 2021 Chrysler Grand Caravan?
Every part on this page is matched to the 3.6L V6 engine. 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 2021 Chrysler Grand Caravan
Electrical Parts for Other Chrysler Grand Caravan 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.