Mopar 4727370AA Starter Relay
Price as of 2026-06-20. Check Amazon for the current price.
Quick Decision
Is This Right For You?
- •Those who want a top-rated option — in the top 16% of switches and relays by rating
📊 Based on data analysis of 51 products in this category.
Mubboo Score: A-
How we calculate the Mubboo Score
Quality (45%): customer rating, normalized to a 10-point scale
Popularity (35%): review volume vs the category leader, log-scaled
Value (20%): price position vs other switches and relays
Computed from live Amazon rating, review count, and price across 51 switches and relays · last refreshed 2026-06-20.
What People Say
Synthesized from 32 reviews · 100% verified purchases.
Verify relay compatibility with your vehicle's socket and specs, and check if required accessories like fuses are included before purchasing.
- High quality and reliability
- Perfect fit and direct replacement
- Significant cost savings over OEM or dealer repair
- Effectively solved electrical problems
- Fitment or compatibility issues with certain vehicles
- Missing components or misleading product photos
Related Video Reviews
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About Mopar
- 12 products in our database
- Average rating: 4.5/5 across all products
- Price range: $21.07 – $250.79
- Categories: engine-cooling, Fuel Additives, Motor Oil, switches-and-relays, tool-sets
Other switches and relays
Bottom Line
Mopar 4727370AA Starter Relay earns Mubboo Score A-. Priced at $25 — a mid-range option, below the category average of $54. Rated 4.6/5 from 113+ reviews. Strong buy if: those who want a top-rated option.
Frequently Asked Questions
Is the Mopar 4727370AA Starter Relay worth buying in 2026?
It earns a Mubboo Score of A-, with a 4.6/5 rating from 113 reviews — better than 84% of switches and relays we track.
How much does the Mopar 4727370AA Starter Relay cost?
It is currently $25.22 — mid-tier pricing for switches and relays.
Sources & References
Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Mubboo Score, product rankings, or editorial judgments. Prices are accurate as of the last sync (2026-06-20) and may change.