Vehicle price comparison
Jeep Grand Cherokee vs Subaru Forester Alternator prices
Price face-off
Median price comparison
Condition comparison
How does the price differ by part grade?
Market analysis
Why does the Subaru Forester alternator cost more?
A used Subaru Forester alternator carries a median asking price of $136, which is 26% higher than the Jeep Grand Cherokee at $100. Supply also plays a role: Jeep Grand Cherokee has 2,194 priced listings versus 707 for Subaru Forester, and more listings generally mean more choices and more competitive pricing.
Grade A (excellent condition) parts make up 91% of Subaru Forester listings compared to 68% for the Jeep Grand Cherokee, so buyers looking for top-condition units will find more options on the Subaru Forester side.
The Jeep Grand Cherokee average ($128) runs 28% above its median ($100), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
The Jeep Grand Cherokee alternator is interchangeable across 16 model years versus just 12 for the Subaru Forester — that wider compatibility window means more donor vehicles in salvage yards and tends to push prices lower.
At Grade A (excellent) condition, the Jeep Grand Cherokee is 29% cheaper ($100 vs $140) — the gap narrows compared to the overall median difference.
The Subaru Forester has 8 known trim variants compared to 5 for the Jeep Grand Cherokee, which means buyers need to be more careful about matching the exact engine or drivetrain configuration on the Subaru Forester.
Buyer's checklist
What to check before buying a used alternator
- Match the amperage rating to your vehicle's spec — a lower-amp alternator will undercharge, especially with aftermarket electronics.
- Spin the pulley by hand: it should rotate smoothly with no grinding or wobble.
- Check the connector plug type. Some models switched connector styles mid-generation.
- Ask about output testing — a good yard will bench-test and confirm the unit charges at the correct voltage (13.5–14.5V).
Full price guide
Jeep Grand Cherokee Alternator
$25 – $443 · 2,194 listings
Full price guide
Subaru Forester Alternator
$30 – $321 · 707 listings
Common questions
Jeep Grand Cherokee vs Subaru Forester alternator FAQ
Is a used Jeep Grand Cherokee alternator cheaper than a Subaru Forester?
Jeep Grand Cherokee has the lower median by $36 (26%). The Jeep Grand Cherokee alternator ranges from $25 to $443 across 2,194 listings, while the Subaru Forester ranges from $30 to $321 across 707 listings.
Can I use a Jeep Grand Cherokee alternator in a Subaru Forester?
This comparison describes pricing, not interchangeability. Even when two parts share similar prices, they may require different engines, trims, electronics, or mounting points. Always match the seller's part number against your VIN before purchasing.
How many listings does this comparison cover?
This comparison draws from 2,194 priced Jeep Grand Cherokee listings and 707 priced Subaru Forester listings — 2,901 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Jeep Grand Cherokee $100 vs Subaru Forester $140. Grade B (Good): Jeep Grand Cherokee $120 vs Subaru Forester $90. Grade A parts are in excellent condition, B is good, and C is fair — always confirm grading criteria with the seller.
Are there different trim variants to choose from?
Yes. The Jeep Grand Cherokee alternator has 5 trim variants and the Subaru Forester has 8. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
More comparisons