Propelparts
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9L5918 Turbocharger for CAT 988, SR4, 776 & more

$1,103.34
In Stock • Ships Today • Order By 3pm ET
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Details

Description for 9L5918 Turbocharger

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This aftermarket Caterpillar 9L5918 Turbocharger 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 Turbocharger.
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 9L5918 Turbocharger

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Replacement Part Number(s): 9L-5918
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: 54.50 LBS | 24.72 KG
Dimensions: 14.57 x 14.57 x 14.57 (inches)
Condition: New

Exact Fit Guarantee for 9L5918 Turbocharger

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Looking for a reliable replacement Caterpillar 9L5918 Turbocharger ? 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.
Reviews

Customer Reviews

Dylan Danek (Texas, USA)
★★★★★

Awesome service prices and quality parts

TEHR
★★★★★

BEST for Heavy Equipment Parts.
Awesome quality products! Better customer service! Steven is always a pleasure to work with and very prompt in assisting me - thank you!

Claudia (Florida, USA)
★★★★★

Excellent service!! Yes, very satisfied with the service, you have been very kind!

Blair (South Carolina, USA)
★★★★★

Online order.
I had a good experience this morning I placed an online order and everything went smoothly. The staff at propel parts has always been helpful in the past when I have been looking for harder to find parts or something that wasn’t listed online.

Jason Pogue (Colorado, USA)
★★★★★

Grateful I found this company!
I’m grateful I found this company! They answer the phone every time plus the parts are packaged very well!! Even the angriest mailman couldn’t damage your parts! lol The parts showed up as planned and for being aftermarket the quality seems to be good!! The warranty is the same as CAT. Thank you Daniel!!!

Jake Brown
★★★★★

They were great to deal with

Taylor Luke (Minnesota, USA)
★★★★★

Quick Response. Very much appreciated.

Gen
★★★★★

Amazing Help.
I don't know who I spoke with, but they were helpful. We will be buying those parts shortly.

James (Indiana, USA)
★★★★★

Very thorough ! Confirmed order and great communications.

FMHERS, Inc. (Texas, USA)
★★★★★

Excellant customer service!
The prices are very good! The customer service is excellant! I had to contact them because our tax info wasn't right and they refunded it on the spot! Great job! we will be doing a lot more ordering from thi company. Highly recommended!

Product Questions

Frequently Asked Questions

What is the purpose of the 9L5918 Turbocharger?

This turbocharger boosts engine efficiency by increasing air intake, improving combustion, and enhancing overall power output. It helps maintain optimal performance for heavy-duty equipment.

How to install this 9L5918 Turbocharger?

Please review the following steps to ensure proper installation
1. Ensure the engine is off and cooled down before starting. 
2. Remove the old turbocharger carefully 
3. Clean the mounting surfaces, and inspect for any damage 
4. Install the new turbocharger 
5. Connect all hoses and fasteners securely
6. Follow torque specifications
7. After installation, start the engine and check for leaks or unusual noises to ensure proper operation.

Is this 9L5918 turbocharger compatible with my engine?

The 9L5918 turbocharger is designed for specific engine models. Always verify your equipment’s model number and part requirements before purchase to ensure compatibility. If you are unsure don’t hesitate to reach out to Propel Parts for help verifying fitment.

Does this 9L5918 turbocharger meet performance standards?

Yes, this 9L5918 turbocharger is designed to meet OEM specification, delivering reliable performance, durability, and consistent airflow under demanding operating conditions.

How often should I check or replace the 9L5918 turbocharger?

Inspect the turbocharger regularly for wear, oil leaks, or reduced performance. Replace it immediately if any damage is found, or follow your equipment’s recommended maintenance schedule to prevent engine issues.

Can I install this part without professional help?

Yes, with basic mechanical knowledge and proper tools, you can install this turbocharger. Careful attention to alignment, torque settings, and secure connections is critical to avoid damage. Professional assistance is advised if you are unsure.

How can I maintain the 9L5918 turbocharger for long-term performance?

Regular maintenance for this
1. Use clean engine oil 
2. Maintain proper oil levels 
3. Avoid sudden engine shutdowns 
4. Regularly check for debris or blockages in air intake and exhaust systems to extend the turbocharger’s life and ensure optimal performance.

Questions About this Part?
Have a question about fit, compatibility, shipping, warranty, or returns?
Compatible Models

This 9L5918 Turbocharger is compatible with the following models:
D348, 988, SR4, 776, 1693, 3406, 992, 992B, 657, 657B & more...

Shipping | Returns

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

Exact Fit Guarantee®

The right part — or we'll make it right.

1

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Simply place your order.

2

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Place your order, then send us your serial number before it ships.

We'll verify fit.
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Helping equipment owners find the right parts since 2012.