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MAF Sensor Mass Air Flow Meter F81F12B579BA XL3F12B579BA for Ford
✅ In stock
⭐ Lowest price we've tracked
C
Grade
Analysis Confidence
100%
🏷️ Price includes Coupon savings
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 20, 2026 5:02 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
🙂 Fair Price- 🙂Verdict: Fair Price. Small discount vs history. Consider waiting for a better drop.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️The listed retail price is trimmed by 5% at checkout.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
6.62/28
Recent Value
5.46/22
Market Standing
18.26/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
C-Tzu
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Direct OE Replacement MAF Sensor: Replaces OE part numbers F81F12B579BA, XL3F12B579BA, AFLS174, AFH8006; precision-engineered as a direct drop-in replacement for factory mass air flow sensors with no modifications required
✓Wide Vehicle Compatibility: Fits select Ford and Lincoln models including 1999-2004 Expedition, F150, F250, F350, F450, F53, F550, Lobo, Taurus, 1999-2003 Blackwood and Navigator; confirm fitment against your vehicle’s exact year, make and model before purchase
✓Restores Engine Performance & Fuel Efficiency: Provides precise intake air volume and density data to the ECU; ensures optimal air-fuel ratio to prevent over or under fueling for smooth efficient engine operation
✓OE-Spec Quality & Simple DIY Installation: Constructed with premium materials to match original performance specifications; easy to install; clean air box and replace air filter prior to installation to avoid fault codes and check engine light issues
✓12-Month Warranty & Hassle-Free Support: Backed by a full 12-month warranty; contact us directly for any usage issues for free replacement or refund to ensure a worry-free shopping experience
⚙️ Specifications
Brand
C-Tzu
Item Weight
9.6 ounces
Style
F81F12B579BA
Mounting Type
Direct Mount
Output Type
electrical signal
Maximum Supply Voltage
12 Volts (DC)
Material
Plastic, Silicone, Stainless Steel
Upper Temperature Rating
125 °C
Manufacturer
C-Tzu
Package Dimensions
5.87 x 5.79 x 4.33 inches
ASIN
B0DQV4P9BH
