Replaces OEM: 3T-8705, 9N-0194, 6N-0981
Voltage: 12V glow plug (diesel preheat)
Fits engines: Caterpillar 3304, 3306, 3406, 3408, 3408B (verify by part number)
Also used on: CAT SR4 generator applications (match by part number)
What you get: 1x glow plug (new)
This 12V glow plug is a replacement for Caterpillar 3T-8705 and cross-references 9N-0194 and 6N-0981. Common applications include Caterpillar diesel engines such as 3304, 3306, 3406, 3408, and 3408B, and some SR4 generator setups depending on serial/configuration.
Fitment tip: Because CAT equipment can vary by arrangement number and serial break, match your existing part number (3T-8705 / 9N-0194 / 6N-0981) before ordering.

12V Glow Plug Caterpillar 3T-8705 9N-0194 6N-0981 Fits 3304 3306 3406 3408 SR4

Name: 12V Glow Plug Caterpillar 3T-8705 9N-0194 6N-0981 Fits 3304 3306 3406 3408 SR4
Brand: Arko Tractor Parts
SKU: 2314

SKU: 2314

$11.99

Type

Quantity

Hard starting (especially cold), excessive white smoke on startup, rough idle for the first minute, or longer crank time.

No Reviews YetShare your thoughts. Be the first to leave a review.

Related Products

Our Guarantee

At Arko Tractor Parts, we specialize in high-performance aftermarket tractor and diesel components engineered to meet the demands of heavy-duty operations

Return Policy

If you're not satisfied with your purchase, our return policy allows for easy returns within 30 days. Please review our guidelines for a hassle-free process.

Shipping Info

We provide free shipping and typically arrives within 3-8 business days.

Customer Support

Our dedicated support team is here to assist you with any inquiries. Reach out via phone or email for prompt assistance with your orders.

Phone: 818-261-3896

Email: sales@arkotractorpart.com

Hear What Our Customers Are Saying

Trusted by Thousands: 51,000+ Verified 5-Star Reviews

Gary Dibble

Texas, USA

Was shipped in factory package . Arrived in good condition though. Fast Shipping and exactly what I ordered according to number on package.

Larry Cochran

California, USA

Great service and quick shipping. Just what I needed. Thank you I will be ordering from this company again.

James Stanfill

Texas, USA

Fast processing, fast shipping, price very good, part works flawlessly, will do business with again.

Keeping the backbone of America running with reliable parts and family-owned service.

12V Glow Plug Caterpillar 3T-8705 9N-0194 6N-0981 Fits 3304 3306 3406 3408 SR4

What are symptoms of a bad glow plug?

Is this for 12V or 24V systems?

Can I test a glow plug before replacing it?

Does it fit CAT 3304 / 3306 / 3406 / 3408 engines?

How many glow plugs do I need?

How do I confirm if this glow plug fits my Engine?