• 60 Day Money Back Guarantee

    Hassle free returns policy

  • Fast Shipping

    Most products shipped in 36 hours

  • In-house Experts

    We know our products

  • Chat facility

    Talk to a real person

4.6/5 based on 900+ Verified Reviews

Fab Heavy Parts  |  SKU: rcy25112166

Complete Cylinder Head 183-6831 for Caterpillar CAT Engine 3126 3126B 3126E Excavator 325C M325C

$4,464.00 CAD

Choose your location

enter a zip or postal code
PayPalAmerican Express Apple Pay BancontactGoogle Pay iDEAL WeroMastercard MB WAY Shop Pay Union PayVisa
  • Powering 10,000+ Commercial Fleets

  • One Year Warranty

  • Easy 60-day Return

  • Expert support & Fitment Guarantee

Description

Complete Cylinder Head 183-6831 for Caterpillar CAT Engine 3126 3126B 3126E Excavator 325C M325C

Compatible Part Numbers

  • CA1836831
  • 183-6831
  • 1836831

Compatible Engines

  • 3126
  • 3126B
  • 3126E

Compatible Equipment

  • Caterpillar Excavators: 325C L, 325C LN, 325C, 322C, 322C LN, 322C L, M325C, M325C MH
  • Caterpillar Integrated Toolcarriers: IT62G II, IT38G II
  • Caterpillar Motor Graders: 120H, 135H
  • Caterpillar Tractors: D6N, D5N, D6N XL, D6N FTC, D6N LGP, D5N XL, D5N LGP
  • Caterpillar Harvesters: 570B, 580B
  • Caterpillar Loaders: 950G II, 962G II, 938G II

This complete cylinder head (part number 183-6831) is designed for Caterpillar CAT engines 3126, 3126B, and 3126E. The unit includes valves and springs, ensuring a ready-to-install replacement. It fits a wide range of Caterpillar machines, including excavators, integrated toolcarriers, motor graders, tractors, harvesters, and loaders, making it suitable for various heavy machinery applications.

1 Year Warranty

Fab Heavy Parts is excited to offer a 12-month warranty on all new replacement/aftermarket parts starting from your original purchase date.

Enjoy peace of mind with Fab Heavy Parts!

For more warranty details, please check out our warranty policy.

Fast Delivery

Estimated delivery time 3-6 workdays

No Core Charge

We don't have a core charge for any products.

Frequently Asked Questions

What will shipping cost?

Shipping is calculated in your cart. Enter your province and postal code to see the available rate before checkout.

When will my order arrive?

Processing normally takes 1–2 business days. Estimated delivery to Canada is 4–7 workdays after dispatch. For parts weighing over 68 kg, delivery may take 5–10 workdays. Carrier or customs delays may add time.

Will I pay Canadian duties or GST?

Yes. Prices do not include Canadian import duties, GST/HST, or customs-clearance fees. If charges apply, the carrier or Canadian customs will contact you for payment before delivery.

Customs duty: Auto parts imported from China commonly have duty rates of approximately 6%–8.5% of the CIF value (cost, insurance, and freight), depending on the product’s HS code. Canada and China do not have a free trade agreement.

GST/HST: A 5% federal GST generally applies to commercial imports. Depending on the destination province, a combined HST rate of approximately 13%–15% may apply instead.

These rates are estimates. The final amount is determined by Canadian customs based on the product classification, declared value, origin, and destination.

Can I return my order?

Eligible unused parts may be returned within 60 days of delivery. Items must be uninstalled, clean, undamaged, and in their original packaging. To start a return, please begin from our return portal before sending anything back.

Are prices shown in Canadian dollars?

Yes. For orders shipping to Canada, all product prices and checkout amounts are shown in Canadian dollars, and you can pay in CAD.

Do you offer B2B accounts?

Yes. We welcome B2B customers and can invite your team members to our B2B portal, where your business can manage purchasing and place orders with us. Contact us to get started.

How can I pay?

Checkout accepts Visa, Mastercard, PayPal, Shop Pay, Apple Pay, and Google Pay. Available options are shown securely at checkout.

Ask a Question

Feel free to leave your question with us. Our current response time is around 24 hours, though we will get back to you faster when possible.

Complete Cylinder Head 183 - 6831 for Caterpillar CAT Engine 3126 3126B 3126E Excavator 325C M325C - Fab Heavy Parts
Fab Heavy Parts

Complete Cylinder Head 183-6831 for Caterpillar CAT Engine 3126 3126B 3126E Excavator 325C M325C

$4,464.00 CAD

Complete Cylinder Head 183-6831 for Caterpillar CAT Engine 3126 3126B 3126E Excavator 325C M325C

Compatible Part Numbers

Compatible Engines

Compatible Equipment

This complete cylinder head (part number 183-6831) is designed for Caterpillar CAT engines 3126, 3126B, and 3126E. The unit includes valves and springs, ensuring a ready-to-install replacement. It fits a wide range of Caterpillar machines, including excavators, integrated toolcarriers, motor graders, tractors, harvesters, and loaders, making it suitable for various heavy machinery applications.

View product