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4797702 Plug-Spark for CAT G3512, G3516, G3606 & more

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4797702 | CAT Plug-Spark
$91.03

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4.7

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In Stock | Ships Out Today | Order By 3pm ET
SKU
4797702
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Description for 4797702 Plug-Spark

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This aftermarket Caterpillar 4797702 Plug-Spark is built to meet U.S. OEM specifications for durability and performance. At Propel Parts, we perform strict quality checks to ensure it fits and functions like your original Caterpillar Plug-Spark.
Direct Replacement: Engineered for a precise fit in Caterpillar equipment.
OEM-Spec Quality: Manufactured to match the performance of your original part.
Tested Reliability: Strict quality checks are performed before shipping.

Specification for 4797702 Plug-Spark

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Replacement Part Number(s): 479-7702
Specifications: Aftermarket Part | US OEM Specs.
Shipping: Same Day (Weekdays) | Order by 3pm.
Warranty: Unlimited Mileage | 1 Year Warranty.
Core: No Core Required | No Core Charge.
Weight: 0.29
Condition: New

Compatible Models for 4797702 Plug-Spark

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This 4797702 Plug-Spark is compatible with the following models:
G3508, G3512, G3516, G3606, G3616 & more...

Exact Fit Guarantee for 4797702 Plug-Spark

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Looking for a reliable replacement Caterpillar 4797702 Plug-Spark ? Order with confidence through our Exact Fit Guarantee.
Verified Fit: Before we ship, we check your part against CAT SIS (Caterpillar Service Information System) to confirm it's the correct match for your machine.
Peace of Mind: If it isn't the right fit, we'll contact you with the correct Caterpillar part number before your order goes out.
Exclusive Guarantee: Enroll in our Exact Fit Guarantee at checkout to ensure you get the part you need the first time.
More Information
Models G3508, G3512, G3516, G3606, G3616
Dimensions 1.14x5.08x1.14
Product

What is the function of the 4797702 Plug-Spark?

The 4797702 Plug-Spark helps ignite the air-fuel mixture within the combustion chamber, ensuring smooth engine startup and consistent performance. It plays a vital role in maintaining fuel efficiency and reducing emissions.

How to install this 4797702 Plug-Spark?

Refer to the instructions below to properly install
1. Before installation, turn off the engine and allow it to cool 
2. Remove the ignition lead and old spark plug using the appropriate socket 
3. Clean the spark plug port and check for debris 
4. Install the new plug by hand first to avoid cross-threading 
5. Tighten it to the recommended torque 
Reattach the ignition lead securely before restarting the engine

What equipment models is this part compatible with?

This Plug-Spark is designed for models including G3508, G3512, G3516, G3606, G3616, and similar configurations. Always confirm compatibility with your engine’s specifications before installation. If you are unsure don’t hesitate to reach out to Propel Parts for help verifying fitment.

How often should 4797702 spark plugs be replaced?

Replacement intervals depend on operating conditions, but it’s generally advisable to inspect and replace spark plugs after extended usage or if you notice engine misfires, rough idling, or difficulty starting.

Does this 4797702 spark plug meet performance standards?

Yes, this 4797702 Plug-Spark is designed to meet OEM specification for durability, ignition reliability, and engine efficiency under varied working conditions.

What are the signs of a failing 4797702 spark plug?

If you identify any of the following issues:
1. Poor fuel economy 
2. Rough engine performance, 
3. Delayed ignition
4. Visible wear on the plug tip. 
Replacing the plug promptly can help restore full performance.

Is special equipment needed for installation?

You’ll need a spark plug socket, torque wrench, and possibly an extension tool depending on your engine setup. Following your service manual ensures a safe and proper fit.

OEM QUALITY | U.S. TESTED

This part was made to U.S OEM specs. QC was done at our ISO 9001 facilities to guarantee exact fit & performance.


UNSURE OF PART NUMBER?

Provide Serial Number to ensure right part. Call +1-877-228-3765 or Live Chat. We're available 24/7.


Serial Numbers can be found on:

1. Engine Valve Cover or Block Tag.

2. Equipment Body or Cabin


EASY RETURNS

We operate a 30 day no hassle return policy. 


WARRANTY 

In addition to no hassle returns, your part includes a 1 year unlimited warranty.

SAME DAY SHIPPING

Orders placed weekdays, by 3pm ET, ship out same day.


UNITED STATES & CANADA

Click Check Delivery Times for discounted Ground, 2-Day & Overnight rates


INTERNATIONAL SHIPPING

We have served customers in over 90 countries. Click Check Delivery Time .


TRACKING NUMBER

Tracking will be emailed within 24-48 hours of your order.

ACCEPT ALL DEBIT & CREDIT CARDS

We utilize Paypal’s SHA-256 SSL encryption to ensure your payment is secure.


NO CORE CHARGE & NO TAX

The price you see, is the price you pay. There is no core charge or tax for US customers.


INTERNATIONAL CUSTOMERS

In addition to Credit Cards, we accept Bank Wires for international customers.


DUTIES & TAXES

International customers are responsible for country specific Duties and Taxes.

QUALITY GUARANTEED

1 YEAR UNLIMITED WARRANTY

SAME DAY SHIPPING

ORDER BY 3PM EST. EXCL. WEEKEND

PRICE GUARANTEED

NO CORE OR EXCHANGE CHARGES

NO HASSLE RETURNS

EASY RETURNS & FAST REFUNDS

Trustpilot

4.8 Rating. Excellent

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