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Fab Heavy Parts  |  SKU: ROB8131019

Valve Bypass 129-8034 1298034 Fits for Caterpillar CAT Excavator 312B 311B 317B 329B 336CD 330B 385C 345B 365C 390D 325D Logger 322C Loader 559C 539

$160.00 CAD

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  • Powering 10,000+ Commercial Fleets

  • One Year Warranty

  • Easy 60-day Return

  • Expert support & Fitment Guarantee

Description

Valve Bypass 129-8034 1298034 Fits for Caterpillar CAT Excavator 312B 311B 317B 329B 336CD 330B 385C 345B 365C 390D 325D Logger 322C Loader 559C 539

  • Part number: 129-8034, 1298034
  • Condition: new, aftermarket
  • Compatible equipment models:
  • EXCAVATOR 311B 312B 312B L 315B L 317B LN 318B 320B 320B L 320C 320C FM 320C L 320D 320D FM 320D GC 320D L 320D LN 320D2 320D2 GC 320D2 L 321B 322B L 322B LN 322C 322C FM 323D L 323D LN 323D SA 323D2 L 324D 324D FM 324D FM LL 324D L 324D LN 325B 325B L 325C 325C FM 325D 325D FM 325D FM LL 325D L 325D MH 326D L 329D 329D L 329D LN 330B L 330C 330C FM 330C L 330C MH 330D 330D FM 330D L 330D LN 330D MH 336D 336D L 336D LN 336D2 336D2 L 340D L 340D2 L 345B 345B II 345B II MH 345B L 365B 365B II 365B L 365C 365C L 365C L MH 374D L 385B 385C 385C FS 385C L 385C L MH 390D 390D L M325D L MH M325D MH, FRONT SHOVEL 385C 5090B, KNUCKLEBOOM LOADER 2384C 2484C 539 559C 579C, LOGGER 322C, MOBILE HYD POWER UNIT 323D L 323D LN 324D LN 325C 325D 329D L 330C 330D 330D L 336D L 365C L 385C 385C L, WHEELED EXCAVATOR M325B M325C MH M330D W330B W345B II Fits for Caterpillar

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.

Valve Bypass 129 - 8034 1298034 Fits for Caterpillar CAT Excavator 312B 311B 317B 329B 336CD 330B 385C 345B 365C 390D 325D Logger 322C Loader 559C 539 - Fab Heavy Parts
Fab Heavy Parts

Valve Bypass 129-8034 1298034 Fits for Caterpillar CAT Excavator 312B 311B 317B 329B 336CD 330B 385C 345B 365C 390D 325D Logger 322C Loader 559C 539

$160.00 CAD

Valve Bypass 129-8034 1298034 Fits for Caterpillar CAT Excavator 312B 311B 317B 329B 336CD 330B 385C 345B 365C 390D 325D Logger 322C Loader 559C 539

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