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Genuine Mazda Fuel System Parts

KMV642720 - : Tank Strap for Mazda Image

Tank Strap

Mazda KMV6-42-720
2.5L.
$36.52
MSRP $48.89
Save $12.37
25.3% Off
N3C113700A - : Throttle Body for MAZDA Image

Throttle Body

MAZDA N3C113700A
In-line. Rx7. Manual trans. Assembly. Incl.Primary and Secondary Turbo. RX-7.
$3,853.06
MSRP $5,734.86
Save $1,881.80
32.8% Off
L5D8188G1 - : Oxygen Sensor for Mazda Image

Oxygen Sensor

Mazda L5D8-18-8G1
Air-Fuel Ratio Sensor. Mazda3. 2.5l. Front.
$184.71
MSRP $267.75
Save $83.04
31% Off
JF0113237 - : Engine Intake Manifold Gasket for Mazda Image

Engine Intake Manifold Gasket

Mazda JF01-13-237
$5.35
MSRP $6.74
Save $1.39
20.6% Off
KMV642250 - : Cap for Mazda Image

Cap

Mazda KMV6-42-250
Incl.Tether. CX-90. 2.5l. CX-70. 2.5l.
$33.86
MSRP $45.33
Save $11.47
25.3% Off
B45A42720 - : Tank Strap - Driver's Side (LH) for Mazda Image

Tank Strap - Driver's Side (LH)

Mazda B45A-42-720
Mexico Built Vehicle. Fuel tank components, mexico built. Driver's Side (LH).
$25.77
MSRP $32.42
Save $6.65
20.5% Off
BEEV42720 - : Tank Strap - Driver's Side (LH) for Mazda Image

Tank Strap - Driver's Side (LH)

Mazda BEEV-42-720
Japan built, fuel tank components, with awd. Driver's Side (LH).
$16.80
MSRP $21.13
Save $4.33
20.5% Off
BCKA42710B - : Band(R) Tank Fix - Passenger Side (RH) for Mazda Image

Band(R) Tank Fix - Passenger Side (RH)

Mazda BCKA-42-710B
Japan built, fuel tank components, without awd. Passenger Side (RH).
$17.86
MSRP $22.47
Save $4.61
20.5% Off
ZZC142410 - : Band R Tank Fix - Passenger Side (RH) for Mazda Image

Band R Tank Fix - Passenger Side (RH)

Mazda ZZC1-42-410
Passenger Side (RH).
$31.10
MSRP $37.70
Save $6.60
17.5% Off
TK5042720 - : Tank Strap - Driver's Side (LH) for Mazda Image

Tank Strap - Driver's Side (LH)

Mazda TK50-42-720
With awd. Driver's Side (LH).
$41.04
MSRP $57.50
Save $16.46
28.6% Off
LFJD188G1A - : Oxygen Sensor for Mazda Image

Oxygen Sensor

Mazda LFJD-18-8G1A
Air-Fuel Ratio Sensor. Mazda3. 2.0l. Front. Without skyactiv-g engine. 2.0L without skyactiv, all.
$184.93
MSRP $268.07
Save $83.14
31% Off
L3M6188G1F - : Oxygen Sensor for Mazda Image

Oxygen Sensor

Mazda L3M6-18-8G1F
Mazdaspeed6. Upper. Air-Fuel Ratio Sensor. 2.3L, with turbocharger.
$243.47
MSRP $352.93
Save $109.46
31% Off

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Your Mazda’s fuel system plays a huge role in overall performance, efficiency, and reliability. Understanding how it works and how to maintain it properly can help you get the most out of every drive.

Everything to Know About Your Mazda's Fuel System

Best Tips on Using Premium Gas for Your Miata

1. Always Check Your Owner’s Manual

Before filling up with premium gas, confirm that your Mazda Miata recommends or requires it for best engine performance.

2. Use Top-Tier Gas Stations

Buying premium gas from reputable brands helps keep your fuel system cleaner and improves long-term reliability.

3. Don’t Mix Premium and Regular Gas

Stick to one fuel grade per fill-up to maintain consistent combustion and engine health.

4. Monitor Fuel Economy Changes

If you notice a drop in fuel efficiency after switching fuels, it might be a sign to switch back or address maintenance needs.

5. Keep Up with Regular Maintenance

Changing important parts like air filters regularly will support cleaner fuel combustion and better mileage.

6. Avoid Overfilling the Tank

Stop filling when the pump clicks off to prevent fuel system damage and improve emissions control.

7. Use Fuel Additives Cautiously

Only use fuel system cleaners approved for your Miata to avoid harming sensitive engine parts.

Take care of your Mazda with genuine parts from Mazda Parts Connect. Order today for exclusive discounts on quality upgrades. Need help picking the right parts? Contact us anytime!