KongNai Plastic Oil Funnels
for Automotive Use Set of 5, Large Flexible Fuel Funnel with Long Hose for Gas Transfer, Gasoline Funnels for…
Price as of 2026-06-20. Check Amazon for the current price.
Quick Decision
Is This Right For You?
- •Budget-conscious shoppers — priced below 70% of oil system tools
- •Top 3% bestseller in oil system tools — proven market demand
- •KarZone Round Kitchen Funnel offers a better rating (4.7/5) at a similar or lower price ($7)
- •KarZone Round Kitchen Funnel — 34% cheaper at $7 (Score A+)
- •ATLIN 36mm Oil Filter Socket — higher rated at 4.8/5 ($10)
📊 Based on data analysis of 188 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 oil system tools
Computed from live Amazon rating, review count, and price across 188 oil system tools · last refreshed 2026-06-20.
How It Compares
This Product KongNai Plastic Oil Funnels | Most Popular EPAuto Spill Proof Radiator Coolant Filling Funnel Kit | Best Rated ATLIN 36mm Oil Filter Socket | Best Value KarZone Round Kitchen Funnel | |
|---|---|---|---|---|
| Price | $9.98 | $21.87 | $9.99 | $6.60 |
| Rating | 4.5/5 | 4.7/5 | 4.8/5 | 4.7/5 |
| Reviews | 1,355 | 20,314 | 1,901 | 2,915 |
| Mubboo Score | A- | A- | A | A+ |
What People Say
Synthesized from 40 reviews · 100% verified purchases.
Double-check adapter fit and color codes; they may not always match vehicle specs. Handle aluminum tools carefully to avoid chipping, and consider buying spare gaskets.
- Spill-free operation
- High-quality construction
- User-friendly design
- Great value for money
- Versatile adapter fit
- Inconsistent adapter fit
- Material quality concerns
- Missing or easily lost components
Related Video Reviews
Other oil system tools
Bottom Line
KongNai Plastic Oil Funnels earns Mubboo Score A-. Priced at $10 — a budget-friendly option, below the category average of $17. Rated 4.5/5 from 1,355+ reviews. Strong buy if: budget-conscious shoppers, top 3% bestseller in oil system tools. Skip if: karzone round kitchen funnel offers a better rating (4.7/5) at a similar or lower price ($7) — EPAuto Spill Proof Radiator Coolant Filling Funnel Kit (Score A-, $22) may fit better.
Frequently Asked Questions
Is the KongNai Plastic Oil Funnels worth buying in 2026?
It earns a Mubboo Score of A-, with a 4.5/5 rating from 1,355 reviews — better than 40% of oil system tools we track.
How much does the KongNai Plastic Oil Funnels cost?
It is currently $9.98 — budget-tier pricing for oil system tools.
How does the Plastic Oil Funnels compare to other oil system tools?
The category's most-reviewed alternative is the EPAuto Spill Proof Radiator Coolant Filling Funnel Kit (4.7/5, 20,314 reviews, $21.87). The Plastic Oil Funnels carries a Mubboo Score of A- vs A-.
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.