Categories

behars Loading... Please wait...
Free Shipping $650+ Orders | Same Day Shipping (Before 2pm PT/5pm ET)

Call Us Toll Free: 1855-585-4430

First Order Special

GET 5% OFF
On Your First Purchase!

Use this discount code

GET5OFF

Parts Lookup

SPARK PLUG W14EX-U for Komatsu & Allis-chalmers for CLARK

$1.71

Check compatibility. Ask Our Experts.

Shipping:
Calculated at checkout
lowest-price-icon:
Lowest price guarantee
return-icon:
30 Days Return
guaranteed-icon:
Guaranteed Deliver
free-shipping-icon:
Flat-Rate Shipping
Part Number:
W14EX-U
OEM Number:
W14EX-U
Condition:
Brand New
instock:
In Stock.
shippingtext:
Same Day Shipping
Quantity:

Forklift Parts Ignition Spark Plugs SPARK PLUG W14EX-U

Category: Spark Plugs

 

Product Description

The W14EX-U spark plug is used for optimal compatibility with engines in Komatsu, Allis-Chalmers, and Clark industrial machines. This spark plug ensures efficient fuel combustion, which is important for maintaining engine health and performance. Its powerful build quality withstands intense operational conditions, offering durability and reducing frequent replacements. 

 

By generating a stable spark, the W14EX-U spark plug helps achieve consistent engine starts and smooth running. Understanding its role can lead to improved maintenance practices, boost the life of your machinery's engine, and enhance overall productivity in industrial settings.

 

Product Specifications

Part Type

Spark Plug

Model Number

W14EX-U

Make

Komatsu & Allis-chalmers and Clark

Longevity

20-30k Miles

Shell

Thread Diameter

14mm

Thread Pitch

1.25mm

Seat Type

Gasket

Reach

19mm (3/4")

Hex Size

13/16" (21mm)

Terminal Type

Removable Nut

Overall Height

JIS

Gap.

031" (0.8mm)

Center Electrode

Material

Nickel

Type

Standard

Size

2.5mm

Projection

Extended Projection

Ground Electrode

Material

Nickel

Type

U-Groove

Specifications

Resistor

No

Heat Range

14

Torque Specs

Cast Iron: 26-30 lb. ft. Aluminum: 15-22 lb. ft.

 

Spark Plug W14EX-U for Komatsu & Allis-Chalmers and Clark

 

Features

The spark plug for Komatsu & Allis-Chalmers, and Clark embodies precision engineering to enhance machine performance across various industrial applications. Here are four distinct technical features:

  • Electrode Material: The device's central electrode is made of durable nickel alloy, ensuring high electrical conductivity and corrosion resistance.

  • Heat Range: Specifically designed to operate within an optimized heat range that prevents fouling at low temperatures and pre-ignition at high temperatures.

  • Thread Size and Fit: Features a standardized 14mm thread size, making it universally compatible with various industrial engines.

  • Insulator Design: The ceramic insulator is crafted to withstand extreme stress and heat, effectively preventing thermal cracking.

Benefits

Utilizing the technical sophistication of the W14EX-U spark plug translates into tangible benefits for industrial machinery. Here's how this spark plug makes a difference:

  • Enhanced Engine Efficiency: Promotes complete fuel combustion, improving engine efficiency and reducing emissions.

  • Extended Service Life: The robust construction minimizes wear and tear, extending the spark plug's service life even under harsh conditions.

  • Stable Performance: Ensures stable engine performance with consistent spark generation, vital for machines requiring reliability in rigorous tasks.

  • Maintenance Savings: Reduces the frequency of maintenance stops for spark plug changes, saving time and operational costs.

Signs of a Faulty Spark Plug

Recognizing the signs of a faulty spark plug is crucial for maintaining optimal engine performance. Here are five common symptoms:

  • Engine Misfires: Occasional stuttering or stopping, indicating incomplete combustion within the engine cylinders.

  • Rough Idling: The engine produces erratic sounds and vibrations when the vehicle is idling.

  • Difficult Starts: Increased difficulty in starting the engine, especially in cold conditions.

  • Poor Fuel Economy: Noticeable miles per gallon decrease signals inefficient fuel combustion.

  • Reduced Acceleration: The vehicle struggles to accelerate smoothly and swiftly as usual.

Frequently Asked Questions

What should I consider when choosing a spark plug for my forklift?

Ensure the spark plug matches your engine's specifications, including thread size and heat range. Compatibility is crucial in maintaining engine efficiency and longevity.

 

How often should spark plugs be replaced in industrial machinery?

Replacement intervals vary by machinery usage and conditions, but inspecting spark plugs annually or after 100 hours of operation is generally recommended.

 

Can I use the same W14EX-U spark plug for different types of vehicles?

While some spark plugs are versatile, always verify compatibility with each vehicle's engine requirements to avoid performance issues.

 

What are the signs that a spark plug needs changing?

Indications include difficulty starting, engine misfires, increased fuel consumption, and noticeable loss in acceleration.

 

Buy More Parts with Spark Plug

Buy essential components along with your spark plug to ensure peak performance and durability of your machinery, which are available exclusively at Sourcefy. Upgrade your ignition system with high-quality parts that guarantee efficient spark generation.

Model Engine Required Notes
CLARK CGC20C365G 4G64 4 Lpg
CLARK CGC20HCH365 4G64 4 Gas
CLARK CGC25C365G 4G64 4 Lpg
CLARK CGC25HCH365 4G64 4 Gas
CLARK CGC30C365G 4G64 4 Lpg
CLARK CGC30HCH365 4G64 4 Gas
CLARK GCS20MBG138MB 4G54 4 Gas
CLARK GCS20MCG138MC 4G54 4 Gas
CLARK GCS25MBG138MB 4G54 4 Gas
CLARK GCS25MCG138MC 4G54 4 Gas
CLARK GCS30MBG138MB 4G54 4 Gas
CLARK GCS30MCG138MC 4G54 4 Gas
CLARK GCX20GX230 4G54 4 Gas, Clark 909377
CLARK GCX22GX230 4G54 4 Gas, Clark 909377
CLARK GCX25GX230 4G54 4 Gas, Clark 909377
CLARK GCX27GX230 4G54 4 Gas, Clark 909377
MITSUBISHI FG15F25 4G33 4
MITSUBISHI FG18AF25 4G33 4
MITSUBISHI FG18F25 4G33 4
MITSUBISHI FG30F14C 4G64 4 Clip Down Cap (01/93~10/95)
MITSUBISHI FGC10F81 4G33 4
MITSUBISHI FGC20F82 4G52 4
MITSUBISHI FGC30F83 4G54 4
MITSUBISHI FG10F25 4G33 4
MITSUBISHI FG15AF25 4G33 4
MITSUBISHI FG20AF17A 4G52 4
MITSUBISHI FG20F17A 4G52 4
MITSUBISHI FG25AF17A 4G52 4
MITSUBISHI FG25F17A 4G52 4
MITSUBISHI FG30AF13C 4G54 4
MITSUBISHI FG35AF13C 4G54 4
MITSUBISHI FGC15F81 4G33 4
MITSUBISHI FGC20AF82A 4G52 4
MITSUBISHI FGC25AF82A 4G52 4
MITSUBISHI FGC25F82 4G52 4
MITSUBISHI FGC30AF83A 4G52 4


Application: Forklift

Model Serial Prefix Engine/Power Unit Category Make
GCS20 MBG138MB 4G54 ELECTRICAL CLARK
GCS20 MCG138MC 4G54 ELECTRICAL CLARK
GCS25 MBG138MB 4G54 ELECTRICAL CLARK
GCS25 MCG138MC 4G54 ELECTRICAL CLARK
GCS30 MBG138MB 4G54 ELECTRICAL CLARK
GCS30 MCG138MC 4G54 ELECTRICAL CLARK
GCX20 GX230 4G54 ELECTRICAL CLARK
GCX22 GX230 4G54 ELECTRICAL CLARK
GCX25 GX230 4G54 ELECTRICAL CLARK
GCX27 GX230 4G54 ELECTRICAL CLARK
CGC20 C365G 4G64 ELECTRICAL CLARK
CGC25 C365G 4G64 ELECTRICAL CLARK
CGC30 C365G 4G64 ELECTRICAL CLARK
CGC20 HCH365 4G64 ELECTRICAL CLARK
CGC25 HCH365 4G64 ELECTRICAL CLARK
CGC30 HCH365 4G64 ELECTRICAL CLARK

Questions and Answers

Product Reviews

This product hasn't received any reviews yet. Be the first to review this product!

Write A Review

What Our Customers Say

Customers Who Bought This Item Also Bought

SELLER REVIEWS


Back to Top