Worldwide Shipping
New 1478220 Guide-Valve Exh Replacement suitable for Caterpillar Equipment
- New Guide-Valve Exh Replacement suitable for Caterpillar Equipment
- Made to USA Specification
Buy with Confidence: All parts are covered by our warranty
Exact Fit Guarantee
This part is guaranteed to fit your machine.
Wrong Part?
We'll overnight correct part at no cost to you.
Description for 1478220 Engine Valve Guide
â–¶Specification for 1478220 Engine Valve Guide
â–¶Exact Fit Guarantee for 1478220 Engine Valve Guide
â–¶| Models | 3126, 3126B, 3126E |
|---|---|
| Dimensions | 3.35x0.59x0.59 |
-
Original Review (Spanish)
Si necesitas piezas de repuesto a buen precio para tu m?quina grande y quieres un servicio al cliente atento, esta tienda es una muy buena opci?n.
English Translation
If you need affordable replacement parts for your heavy equipment and want attentive customer service, this store is a very good option. -
Very thorough ! Confirmed order and great communications.
-
The gentleman was very helpful
-
Great site and price
-
Great people! Good and fast service. Always looking to help get what you need! 10/10 ????????
Frequently Asked Questions
What is the Caterpillar 1478220 exhaust valve guide used for?
The 1478220 exhaust valve guide helps maintain proper alignment and movement of the exhaust valve within Caterpillar engine systems, supporting efficient engine operation and reduced valve wear.
What are the benefits of using a high-quality exhaust valve guide?
- Supports proper valve alignment and movement
- Helps reduce excessive valve stem wear
- Improves overall engine reliability and performance
What are common signs of a worn valve guide?
Common signs include excessive oil consumption, valve noise, reduced engine efficiency, smoke from the exhaust, or uneven engine performance.
Why is valve guide condition important in diesel engines?
A properly functioning valve guide helps maintain valve stability, supports combustion efficiency, and reduces premature wear on engine components.
Is the 1478220 valve guide compatible with multiple Caterpillar engines?
Yes, this valve guide may fit several Caterpillar engine applications depending on the engine arrangement and serial number. Check your manual or reach out to Propel Parts for help verifying fitment.
Are aftermarket replacement valve guides reliable?
Yes. High-quality aftermarket valve guides that meet or exceed OEM specifications can provide dependable durability and long service life in demanding engine environments.
Are related engine components commonly serviced with valve guides?
Yes, components such as the Caterpillar 6Y7916 disc may also be inspected or replaced during major engine maintenance procedures.
This 1478220 Engine Valve Guide is compatible with the following models:
3126, 3126B, 3126E & more...
Shipping
We know equipment downtime costs money, so fast and reliable shipping is a priority at Propel Parts. Orders placed on weekdays before 3:00 PM ET typically ship the same day, with expedited delivery options available for many locations when time is critical.
We ship across the U.S., Canada, and over 130 countries worldwide, helping customers keep machines running wherever they operate. Available shipping methods and delivery estimates are shown at checkout so you can select the option that best fits your timeline.
Tracking information is emailed within 24–48 hours after your order is processed, giving you full visibility from dispatch to delivery and peace of mind that your parts are on the way.
Easy Returns
Our refund policy is simple. We offer a 30-day, no-hassle return policy, and we make every effort to provide the best service and highest-quality parts possible. If you’re not fully satisfied with your purchase, you may return it within 30 days for a refund. Full details are available on our Returns Policy page.
Warranty
Buy with confidence. All parts from Propel Parts are covered against material or manufacturer defects for 12 months from the original invoice date. We stand behind every part we sell, so you can count on reliable performance and dependable support. Full details are available on our Warranty Policy page.
Exact Fit Guarantee®
The right part — or we'll make it right.
Order Normally
Know your part number? Simply place your order.
Not Sure?
Place your order, then send us your serial number before it ships.
We'll verify fit.
We Make It Right
Wrong part? We'll make it right.Fast. At our expense.
1 YEAR UNLIMITED WARRANTY
ORDER BY 3PM EST. EXCL. WEEKEND
NO CORE OR EXCHANGE CHARGES
EASY RETURNS & FAST REFUNDS
