Is 1013121 compatible with Caterpillar C18, 3406E?

Yes. 1013121 is a direct replacement part designed for Caterpillar C18, 3406E machines. Please verify your machine serial number before ordering.

What is the price of Caterpillar 1013121?

The current price of 1013121 at WSTPARTS is 233.33 USD per unit. Contact our sales team for wholesale or volume pricing.

Is 1013121 an original OEM part or aftermarket?

WSTPARTS supplies genuine OEM Caterpillar parts as well as high-quality aftermarket alternatives. Check the product page or contact us to confirm availability of original parts.

What is the shipping time for 1013121?

In-stock parts are dispatched within 24 hours. Delivery to most destinations takes 3-10 business days depending on the shipping method selected.

Does 1013121 come with a warranty?

All parts sold by WSTPARTS are covered by our quality guarantee. Any defective part will be replaced or refunded according to our warranty policy.

Where is 1013121 installed on a Caterpillar 3406E?

Refer to the CAT parts diagram on this page (the "Technical Resources & Diagram" tab). It shows the exact mounting position and exploded structure of 1013121. 1013121 belongs to the FUEL SYSTEM system.

No product image

Part Number

1013121

SPACER

Category: — | Fits: C18, 3406E

List Price

เข้าสู่ระบบ or สมัครสมาชิก required

Sale Price

เข้าสู่ระบบ to view

สถานะสต็อก Available (Contact for Inquiry)

Fits Equipment Models (2)

3406E C18

CAT 1013121 SPACER fits Caterpillar 3406E, C18. Available for order at WSTPARTS.

Replaceable OEM Parts (Compatible Models)

No OEM replacement record. Contact us

Inquire Now Exact Match Search

135-3086-8288

WeChat: 135-3002-9789 / 135-3086-8288

Business days 8:00–18:00

CAT 1013121 SPACER for C18 Caterpillar Part - WSTPARTS

WSTPARTS supplies the 1013121 SPACER, a CAT Bolt/Nut replacement part designed for Caterpillar C18 and 3406E applications. It is categorized under Bolt/Nut. Every unit is fitment-verified before dispatch, backed by factory-direct pricing and warranty coverage. Contact our parts team with your machine serial number for a fast quotation.

1013121 SPACER for Caterpillar C18 — Genuine & OEM Replacement Part

WSTPARTS supplies genuine and high-quality OEM replacement SPACER (Part # 1013121). Designed for CAT C18, 3406E equipment.

Compatible Models

C18 3406E

Key Features

✔ 100% compatible with CAT C18, 3406E
✔ Meets Caterpillar original quality and performance standards
✔ Genuine CAT parts with anti-counterfeit label | OEM alternatives with warranty
✔ Available for order, contact for lead time

Specifications

Part Number (MPN)	1013121
Product Name	SPACER
Brand	CAT
Applicable Models	C18, 3406E
Weight	0.09 kg
Condition	New (Genuine / OEM Equivalent)
Warranty	12 Months

FAQ

Is 1013121 the right part for my machine?
Match the part number on your old part, or send us your equipment serial number — WSTPARTS verifies fitment free of charge for CAT C18.

Genuine vs OEM replacement — what is the difference?
Genuine CAT parts carry an anti-counterfeit label. OEM equivalents are built to the same specifications, bench-tested and supplied with full warranty at a better price.

Stock, shipping and warranty?
Lead time confirmed on request; we quote the fastest available option. Every order is covered by a 12-month warranty.

📞 Get a Quote: Contact the WSTPARTS parts team | Email: cat@wstparts.com

Frequently Asked Questions

What equipment does 1013121 fit?

CAT 1013121 SPACER fits 2 Caterpillar equipment models including 3406E, C18, verified against Caterpillar parts manuals and confirmed orders.

Is 1013121 a genuine CAT part?

WSTPARTS supplies genuine CAT parts as well as quality-tested aftermarket alternatives. Contact our sales team for current availability and options for 1013121.

How can I order 1013121?

Add 1013121 to the inquiry cart or contact us with your equipment model and serial number. We ship worldwide and support part number verification.