Pilot Valve 131-5914 for Caterpillar CAT Excavator 312B 315B 318B 320B 322B 325B 345B
Pilot Valve 131-5914 for Caterpillar CAT Excavator 312B 315B 318B 320B 322B 325B 345B is backordered and will ship as soon as it is back in stock.
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Powering 10,000+ Commercial Fleets
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One Year Warranty
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Easy 60-day Return
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No Hidden Charges Upon Arrival
Compatibility Information
Description
Description
Pilot Valve 131-5914 for Caterpillar CAT Excavator 312B 315B 318B 320B 322B
325B 345B
Replace Part Number:
131-5914, 1315914, CA1315914
Fit for Caterpillar CAT Engine: 3054, 3046, 3066, 3116, 3306, 3176C
Application:
Fit for Caterpillar CAT Excavator:
312B, 312B L, 315B, 315B L, 318B L, 318B LN, 320B, 320B L, 320B LN, 320B N,
320B S, 322B L, 322B LN, 325B L, 325B LN, 345B, 345B L, 345B LC
Fitment details:
312B & 312B L Excavators 2KW00001-UP (MACHINE) POWERED BY 3054 Engine
315B & 315B L TRACK-TYPE EXCAVATORS 1SW00001-UP (MACHINE) POWERED BY 3046
ENGINE
315B L Excavator 5SW00001-UP (MACHINE) POWERED BY 3054 Engine
318B L & 318B LN Excavators 3LR00001-UP (MACHINE) POWERED BY 3046 Engine
320B & 320B L Excavators 4XW00001-UP (MACHINE) POWERED BY 3066 Engine
320B FOREST MACHINE 6LS00001-UP (MACHINE) POWERED BY 3066 ENGINE
320B, 320B L, 320B LN, 320B N & 320B S Excavators 1XS00001-UP (MACHINE)
POWERED BY 3116 Engine
322B L & 322B LN Excavators 1ZS00001-UP (MACHINE) POWERED BY 3116 Engine
322B L Excavator 1YS00001-UP (MACHINE) POWERED BY 3116 Engine
325B & 325B LN Excavators 6DN00001-UP (MACHINE) POWERED BY 3116 Engine
325B L & 325B LN Excavators 4DS00001-UP (MACHINE) POWERED BY 3116 Engine
325B L Excavator 2JR00001-UP (MACHINE) POWERED BY 3116 Engine
330B & 330B L Excavators 4RS00001-UP (MACHINE) POWERED BY 3306 Engine
330B L Excavator 6DR00001-UP (MACHINE) POWERED BY 3306 Engine
330B L, 330B LN Excavators 3YR00001-UP (MACHINE) POWERED BY 3306 Engine
345B and 345B L Excavators 4SS00001-UP (MACHINE)
345B, 345B L & 345B LC Excavator 2SW00001-UP (MACHINE) POWERED BY 3176C
Engine
1 Year Warranty
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
Fast Delivery
Estimated delivery time 3-6 workdays
No Core Charge
No Core Charge
We don't have a core charge for any products.
The Right Part, the First Time
Engine and hydraulic parts matched by part number, trusted by fleets, contractors and repair shops worldwide.
50,000+
Customers including fleets, workshops and machinery owners
100K+
Parts in stock and ready to ship
65+
Countries served worldwide
Since 2019
Supplying heavy equipment parts to the trade
Frequently Asked Questions
What is your return policy?
We accept returns within 60 days of delivery for unused parts in original packaging. To initiate a return, please submit your request through our return portal. Return shipping costs for non-defective items are the buyer's responsibility.
Can I cancel my order?
You may request a cancellation before your order has been dispatched. Once an order has been fulfilled and shipped, it cannot be cancelled — standard return terms will apply instead. Please contact us as soon as possible if you need to cancel.
What payment methods do you accept?
We accept all major credit and debit cards including Visa, Mastercard, and American Express. We also support PayPal, Apple Pay, and Google Pay at checkout. For B2B and trade customers, bank transfer and net payment terms may be available upon account approval — please contact us to discuss your requirements.
How long will delivery take?
Estimated delivery timeframes are displayed on most product pages and all tool listings. For parts without a displayed timeframe, standard delivery to US addresses is typically 5–10 business days from dispatch, depending on your location and the origin warehouse. Express shipping options may be available at checkout.
Will I be charged import tax or customs duties?
No. US customers are not charged any import fees or customs duties on their orders. The price you see is what you pay — there are no hidden charges added upon delivery.
How do I find out the shipping cost for my order?
You can get an estimated shipping cost directly on the cart page — just add your parts to the cart and enter your delivery zip code to see available shipping options and rates. For large or heavy orders requiring a freight quote, please contact us directly with your parts list and delivery zip code.
Do you offer trade accounts for US buyers?
Yes. US trade customers can apply for a B2B account to access volume pricing, bulk quotation, team invite and dedicated account support. Contact us directly to get started.


