33 Electrical parts are listed for the 2021 Kia FORTE5, in 4 part types, covering both the 1.6L L4 Turbocharged and the 2.0L L4. Each one has a brand, a manufacturer part number and notes that say where it fits.
The electrical system on the 2021 Kia FORTE5 covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors. The largest groups are Alternator / Generator (12 parts), Starter Motor (10 parts) and Battery (9 parts). The other 1 part type covers the remaining 2 parts.
The 2021 Kia FORTE5 was sold with both the 1.6L L4 Turbocharged and the 2.0L L4. 6 parts fit every engine; the other 27 are engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2021 Kia FORTE5 electrical parts are FVP (5 parts), ACDELCO (4 parts) and PURE ENERGY (4 parts), plus 11 more brands. Quality grades include Remanufactured, AGM and New.
9 parts on this 2021 Kia FORTE5 page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including WAI GLOBAL 21001N (Alternator / Generator) and ACDELCO 47AGM (Battery). Click any part number to see every vehicle that part fits.
Alternator / Generator
New
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAI GLOBAL Popular Fits: 2.0L L4 | 21001N | 🇨🇦 CA | 150 Amps | View on Amazon |
| BOSCH Fits: 1.6L L4 Turbocharged | AL4130N | 🇨🇦 CA | 130 Amps | View on Amazon |
Remanufactured
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 2.0L L4 | 3343212A | 🇺🇸 US 🇨🇦 CA | GoldRemanufactured | View on Amazon |
| PURE ENERGY Popular Fits: 1.6L L4 Turbocharged | 11871 | 🇨🇦 CA | Remanufactured | View on Amazon |
| TERREPOWER Popular Fits: 1.6L L4 Turbocharged | 42157 | 🇨🇦 CA | Remanufactured | View on Amazon |
| BOSCH Fits: 1.6L L4 Turbocharged | AL4130X | 🇨🇦 CA | Remanufactured | View on Amazon |
| FVP Fits: 1.6L L4 Turbocharged | 11871 | 🇨🇦 CA | Remanufactured | View on Amazon |
| FVP Fits: 2.0L L4 | 11880 | 🇨🇦 CA | Remanufactured | View on Amazon |
| PURE ENERGY Fits: 2.0L L4 | 11880 | 🇨🇦 CA | Remanufactured | View on Amazon |
| REMY Fits: 1.6L L4 Turbocharged | 11275 | 🇨🇦 CA | Remanufactured | View on Amazon |
| REMY Fits: 2.0L L4 | 11313 | 🇨🇦 CA | Remanufactured | View on Amazon |
| TERREPOWER Fits: 2.0L L4 | 11934 | 🇨🇦 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.
12 Alternator / Generator parts are listed for the 2021 Kia FORTE5, from BOSCH, PURE ENERGY, TERREPOWER and 4 other brands. WAI GLOBAL 21001N carries the "Popular" badge.
In the New grade, WAI GLOBAL and BOSCH supply 2 parts: brand-new units rather than rebuilt ones. A representative part number is WAI GLOBAL 21001N.
In the Remanufactured grade, PURE ENERGY, TERREPOWER, FVP and 3 other brands supply 10 parts: factory-rebuilt units with new wear components. A representative part number is ACDELCO 3343212A.
Alternator / Generator Pulley
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CONTINENTAL Fits: 1.6L L4 Turbocharged | 49969 | 🇨🇦 CA | View on Amazon | |
| LITENS Fits: 1.6L L4 Turbocharged | 920057A | 🇨🇦 CA | View on Amazon |
This table covers the pulleys on the alternator shaft. Typical signs include a growl or chirp that follows engine speed, or a pulley that will not spin freely by hand. Spin each pulley with the belt off. Roughness or play means replace it with the belt.
2 Alternator / Generator Pulley parts for the 2021 Kia FORTE5 come from 2 brands — CONTINENTAL and LITENS.
Listed part numbers: CONTINENTAL 49969 and LITENS 920057A.
Battery
AGM (Extended Life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 2.0L L4 | 47AGM | 🇺🇸 US 🇨🇦 CA | AGMBCI Group: 47 | View on Amazon |
| DEKA Popular Fits: all 2021 FORTE5 engines | 9A47 | 🇨🇦 CA | IntimidatorAGM | View on Amazon |
| FVP Popular Fits: all 2021 FORTE5 engines | P47AGM | 🇨🇦 CA | Platinum AGMBCI Group: 47 | View on Amazon |
| ACDELCO Fits: 2.0L L4 | EVLN2AGM | 🇺🇸 US 🇨🇦 CA | AGMBCI Group: 47 | View on Amazon |
| ACDELCO Fits: 2.0L L4 | 47SAGM | 🇺🇸 US 🇨🇦 CA | AGMBCI Group: 47 | View on Amazon |
| EXIDE Fits: all 2021 FORTE5 engines | MXH5L247 | 🇨🇦 CA | Marathon MaxBCI Group 47 (H5) | View on Amazon |
| LUCAS Fits: all 2021 FORTE5 engines | LBAGM001A | 🇨🇦 CA | BCI Group: 47AGM | View on Amazon |
| P1MAX Fits: all 2021 FORTE5 engines | PMAGMH547 | 🇨🇦 CA | BCI Group 47 AGM680 CCA | View on Amazon |
Performance AGM (Extended Life + Increased Power)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FULLRIVER Fits: all 2021 FORTE5 engines | FT61047 | 🇨🇦 CA | BCI Group 47(Length X Width X Height) 9.49 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.
9 Battery parts for the 2021 Kia FORTE5 come from 7 brands — ACDELCO, DEKA, FVP and 4 other brands. The "Popular" part is ACDELCO 47AGM. 6 parts fit every engine; the other 3 are engine-specific.
In the AGM (Extended Life) grade, ACDELCO, DEKA, FVP and 3 other brands supply 8 parts: grouped under the catalog's "AGM (Extended Life)" designation — the notes column spells out what sets them apart. A representative part number is ACDELCO 47AGM.
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 FT61047.
Listed part numbers: ACDELCO 47AGM, DEKA 9A47 and FVP P47AGM, plus the other parts above.
Starter Motor
New
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TERREPOWER Fits: 2.0L L4 | N50006 | 🇨🇦 CA | View on Amazon | |
| WAI GLOBAL Fits: 1.6L L4 Turbocharged | 16038N | 🇨🇦 CA | View on Amazon | |
| WAI GLOBAL Fits: 2.0L L4 | 19301N | 🇨🇦 CA | View on Amazon |
Remanufactured
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PURE ENERGY Popular Fits: 2.0L L4 | 12468 | 🇨🇦 CA | Remanufactured | View on Amazon |
| REMY Popular Fits: 2.0L L4 | 16282 | 🇨🇦 CA | Remanufactured | View on Amazon |
| BOSCH Fits: 2.0L L4 | SR4209X | 🇨🇦 CA | Remanufactured | View on Amazon |
| FVP Fits: 1.6L L4 Turbocharged | 12459 | 🇨🇦 CA | Remanufactured | View on Amazon |
| FVP Fits: 2.0L L4 | 12468 | 🇨🇦 CA | Remanufactured | View on Amazon |
| PURE ENERGY Fits: 1.6L L4 Turbocharged | 12459 | 🇨🇦 CA | Remanufactured | View on Amazon |
| TERREPOWER Fits: 2.0L L4 | 50006 | 🇨🇦 CA | Remanufactured | 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.
10 Starter Motor parts are listed for the 2021 Kia FORTE5, from TERREPOWER, WAI GLOBAL, PURE ENERGY and 3 other brands. PURE ENERGY 12468 carries the "Popular" badge.
New: 3 parts, from WAI GLOBAL and TERREPOWER. A representative part number is TERREPOWER N50006.
Remanufactured: 7 parts, from PURE ENERGY, FVP, REMY and 2 other brands. A representative part number is PURE ENERGY 12468.
Buying Electrical Parts for a 2021 Kia FORTE5
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. Some electrical parts fit every engine; others are 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 Starter Motor .
Frequently Asked Questions
How many electrical parts fit the 2021 Kia FORTE5?
Our catalog currently lists 33 electrical parts for the 2021 Kia FORTE5 across 4 subcategories and 14 brands, covering both the 1.6L L4 Turbocharged and the 2.0L L4. Each part is matched to the engine(s) it fits.
Do electrical parts differ between 2021 Kia FORTE5 engines?
Some do. 6 parts fit every engine; the other 27 are engine-specific. Each row (and the filter at the top) shows which. 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 2021 Kia FORTE5?
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 Kia FORTE5 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 Kia FORTE5?
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 2021 Kia FORTE5
Electrical Parts for Other Kia FORTE5 Years
Switch vehicle or jump to a subcategory
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.