New 1M0090 Gasket Replacement suitable for Caterpillar Equipment

$2.61
In Stock • Ships Today • Order By 3pm ET
Excellent on Trustpilot
ppp-seal
Fit Guarantee

Exact Fit Guarantee

This part is guaranteed to fit your machine.

Wrong Part

Wrong Part?

We'll overnight correct part at no cost to you.

Secure Checkout Secure Checkout • Trusted Since 2012
Also accepts PayPal and Apple Pay
Details

Description for 1M0090 Paper Gasket

â–¶
This aftermarket Caterpillar 1M0090 Paper Gasket 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 Paper Gasket.
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 1M0090 Paper Gasket

â–¶
Replacement Part Number(s): 1M-0090
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: 0.09 LBS | 0.04 KG
Dimensions: 4.92 x 3.35 x 0.16 (inches)
Condition: New

Exact Fit Guarantee for 1M0090 Paper Gasket

â–¶
Looking for a reliable replacement Caterpillar 1M0090 Paper Gasket ? 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

★★★★★

Excellent experience.
Mike has been very helpful. I am looking forward to keep doing business with them

★★★★★

This is a great company to work with. Our sales associate Anthony quickly located the correct part and sent it out right away.

★★★★★

Propel parts is a very reliable parts source for heavy equipment
Quick response,good quality parts,favourable prices and always deliver on time

★★★★★

Rapid response! Excellent service!

★★★★★

I almost want to cry ;( writing this review because I dont want people to find out about them and rather keep them in my pocket but they deserve it…
This company is great with Quality Products at amazing prices! Sometimes, their website is not the most accurate but is user friendly and if you got questions they will call back and are very prompt in responding via a call or text to verify inventory before placing an order.
I really appreciate and look forward to continuing to work with you all especially Anthony — he is amazing & the best!!!

★★★★★

Excellent customer service and parts.
You guys have always gave excellent customer service!!! Very prompt responsiveness. Warranty services are superb. I have been using them for quite awhile now on equipment I have. Always great prices for parts! Keep up the great work guy's

★★★★★

The best supplier ever we mainly deal with most rare needed parts .. i highly recommend .. they are very very honest

★★★★★

perfect service

★★★★★

Our CSR for Dymax Inc., Deb, has been extremely helpful and consistently provides quick, accurate information regarding parts and inventory. When we encounter difficulties finalizing transactions through the internal website, she is able to promptly generate quotes and provide an external, secure method for payment. Her responsiveness and willingness to assist play a key role in supporting our team’s success.

★★★★★

Great company to deal with. Answered my questions with detail and shipped me the part in good time! I will be dealing with them more in the future!

Product Questions

Frequently Asked Questions

What is the 1M0090 gasket used for?

The 1M0090 is a gasket that fills the gap between two surfaces to create a tight seal. It keeps fluids and combustion gases where they belong.

How do I install the 1M0090 gasket?

A reliable installation of the 1M0090 starts with inspection and ends with verification. Follow this process:

  1. Shut down, cool, and depressurize the assembly before opening it
  2. Remove the old gasket and scrape the surfaces fully clean
  3. Inspect both faces for warping, pitting, or scoring
  4. Position the new 1M0090 so all ports and bolt holes line up
  5. Torque the fasteners in the correct sequence and re-check for leaks

Which Caterpillar machines is the 1M0090 compatible with?

Fitment for the 1M0090 depends on your specific Caterpillar model and the assembly it serves, so confirm the application before you order. If you are unsure don't hesitate to reach out to Propel Parts for help verifying fitment.

Does the 1M0090 gasket meet performance standards?

Yes. The 1M0090 is manufactured to meet OEM specifications for tolerance and material quality. When replacing, choose genuine or high-quality aftermarket parts that meet or exceed OEM specifications for dependable, long-term performance.

How often should the 1M0090 be replaced?

Plan to replace the 1M0090 during a rebuild of the surrounding components, or sooner if inspection shows it is past its serviceable limit.

What are the signs of a worn or failing 1M0090 gasket?

Catching a failing 1M0090 early prevents wider damage. The common warning signs include:

  • External leaks at the mating joint
  • Loss of pressure or compression
  • Coolant, oil, or gas cross-contamination
  • A crushed, blown, or hardened gasket on inspection

Why is the 1M0090 important, and what related parts work with it?

Keeping the 1M0090 in good condition protects the components around it and supports smooth, reliable operation. Maintaining the assembly with parts that meet OEM specifications helps you avoid unplanned downtime. Related hardware on our site includes 7K9211 Seal Link and 2H3932 Seal O-Ring.

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

Order Normally

Know your part number?
Simply place your order.

2

Not Sure?

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

We'll verify fit.
Truck Icon
3

We Make It Right

Wrong part? We'll make it right.

Fast. At our expense.