Mitsubishi Spark Plugs

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Spark Plug Performance And Replacement Tips

Keeping your engine running the way you expect starts with dependable ignition parts, and we at Royal Mitsubishi Parts want you to feel confident every time you start your drive. You should enjoy steady performance without hesitation when you press the accelerator. Good maintenance helps your Mitsubishi stay responsive through daily use. The right equipment also helps you avoid problems that build up over time.

What Spark Plugs Do

Your spark plugs ignite the air and fuel mixture inside your engine, which creates the power your vehicle needs to move. When they work correctly, you notice smooth starts and consistent performance in models like the Outlander and Eclipse. Genuine Mitsubishi spark plugs deliver greater reliability than lower-priced aftermarket options, which can wear out quickly or cause uneven firing. You get cleaner, steadier performance with equipment designed specifically for your vehicle.

Other Helpful Functions

Quality spark plugs also support better fuel efficiency by ensuring each ignition cycle is clean and consistent. Your engine breathes easier when spark plugs work together with fresh air filters, which can help maintain stable combustion. You may also notice fewer vibrations at idle when your ignition system is in good condition. A strong set of plugs plays a key role in everyday comfort behind the wheel.

When To Replace Them

You should think about replacing your spark plugs if you notice slow starts, rough idling, or a drop in fuel economy. Any sign of misfiring or hesitation means they may no longer ignite the mixture properly. Replacing them with genuine Mitsubishi spark plugs gives you a more secure fit and longer-lasting performance than generic aftermarket brands. You stay ahead of avoidable engine issues by changing them on time.

We at Royal Mitsubishi Parts are ready to help you find the right spark plugs when your vehicle begins to show signs of wear. You deserve dependable performance backed by equipment made for your Mitsubishi. Reach out today so we can help you keep your engine running smoothly with genuine replacements.

Spark Plug

Part Number: MD361067
Mitsubishi Mitsubishi
Replaces: aw343939, aw350015, md339798, ms851335
Description: Vendor:nippondenso. Vendor #sk16pr-a11. Vendor:NGK. Vendor #PFR5J-11.
MSRP $14.12
$10.59

Spark Plug

Part Number: 1822A152
Mitsubishi Mitsubishi
MSRP $46.15
$32.95

Spark Plug

Part Number: MD313442
Mitsubishi Mitsubishi
Replaces: md376962, ms851622
Description: 3.0L. Vendor #rc10pyp4. Vendor:champion. Vendor #PFR5G-11. Vendor:nippon. Vendor #PK16PR11.
MSRP $14.12
$10.59

Guide, Spark Plug

Part Number: MQ718234
Mitsubishi Mitsubishi
Description: GUIDE,SPARK PLUG
MSRP $14.28
$10.71

Spark Plug Tube Seal

Part Number: MD198128
Mitsubishi Mitsubishi
Applications: 2.4L, SOHC.
Other Names: Plug Seal, Seal, Cylinder Head Spar
Replaces: md162076
Description: SEAL,CYLINDER HEAD SPAR
MSRP $25.27
$18.04

Spark Plug Tube Seal

Part Number: MD125940
Mitsubishi Mitsubishi
Other Names: Gasket, Rkr Cover Spark
Description: To 05/92.
MSRP $13.08
$9.81

Spark Plug Tube Seal

Part Number: MD186787
Mitsubishi Mitsubishi
Applications: 3.5L DOHC.
Other Names: Valve Cover Gasket, Plug Seal, Gasket, Rkr Cover Spark
Replaces: md145489
Description: 3.5L, 1994-96, spark plug. Montero.
MSRP $13.52
$10.14

Spark Plug Tube Seal

Part Number: MD186785
Mitsubishi Mitsubishi
Notes: Included with valve cover.
Applications: 2.4L, DOHC.
Other Names: Valve Cover O-Ring, Gasket, Gasket, Rkr Cover Spark
Description: Galant. From 06/92.
MSRP $11.08
$8.30

Cable Set, Spark Plug

Part Number: MD365102
Mitsubishi Mitsubishi
Description: CABLE SET,SPARK PLUG
MSRP $60.38
$42.39

Clamp, Spark Plug Cable

Part Number: MD300098
Mitsubishi Mitsubishi
Description: CLAMP,SPARK PLUG CABLE
Backordered

Support, Spark Plug Cabl

Part Number: MD342060
Mitsubishi Mitsubishi
Description: SUPPORT,SPARK PLUG CABL
Backordered

Plug Wire

Part Number: MD321269
Mitsubishi Mitsubishi
Notes: Included with plug wire set.
Other Names: Spark Plug Wire, Cable, Spark Plug, No.1
Description: Slave. Cylinder 1.
MSRP $38.08
$27.19

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