Turbo GTB3782B Turbocharger 376-3795 Fit for Caterpillar Engine C9.3 Excavator 336 336E Tractor 627H D6T D7E Loader 966K 972K
Turbo GTB3782B Turbocharger 376-3795 Fit for Caterpillar Engine C9.3 Excavator 336 336E Tractor 627H D6T D7E Loader 966K 972K 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 returns

Backed by CE Testing
Description
Description
Turbo GTB3782B Turbocharger 376-3795 Fit for Caterpillar Engine C9.3 Excavator
336 336E Tractor 627H D6T D7E Loader 966K 972K
Replace Part Number:
376-3795, CA376-3795, 3763795, 393-7768, 3937768, CA3937768, 505-5694,
CA5055694, 5055694, 424-3430, 4243430, CA4243430, 801900-5013S, 801900-5008S,
8019005013S, 8019005008S
Turbo Model: GTB3782B
Fit for Engine: Caterpillar C9.3
Applications:
Fit for following models:
Caterpillar Tractor: 627H, D6T LGP, D6T XL, D7E, D7E LGP
Caterpillar Wheel Loader: 966K, 972K
Caterpillar Excavator: 336, 345 GC, 336E, 336E H, 336E L, 336E LH
Caterpillar Log Loader Forest Machine: 568
Fitment Details:
336E & 336E L Excavators CMR00001-UP (MACHINE) POWERED BY C9.3 Engine
336E H & 336E LH (Hybrid) Excavators HDW00001-UP (MACHINE) POWERED BY C9.3
Engine
336E L & 336E LN Excavators TMZ00001-UP (MACHINE) POWERED BY C9.3 Engine
336E L Excavators BMH00001-UP (MACHINE) POWERED BY C9.3 Engine
336E L Excavators BZY00001-UP (MACHINE) POWERED BY C9.3 Engine
336E L Excavators FJH00001-UP (MACHINE) POWERED BY C9.3 Engine
336E LH & 336E LNH (Hybrid) Excavators GNY00001-UP (MACHINE) POWERED BY
C9.3 Engine
336E Mobile Hydraulic Power Unit T3Z00001-UP (MACHINE) POWERED BY C9.3
Engine
568 Forest Machines BRB00001-UP (MACHINE) POWERED BY C9.3 Engine
568 General Forestry GF800001-UP (MACHINE) POWERED BY C9.3 Engine
568 Log Loader Forest Machine L6800001-UP (MACHINE) POWERED BY C9.3
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
60 Days Easy Return
60 Days Easy Return
Simply return it to the nearest warehouse if you don't like it.
For more details about returns, please check out our return policy.
Premium Turbochargers for Heavy Machinery
OEM-Grade Quality | Exact-Fit Compatibility | Backed by Engineering Data
Engineering Excellence You Can Trust
Every turbocharger is manufactured to exacting OEM specifications with verified cross-reference data. Our units deliver consistent boost pressure, superior thermal management, and extended service life under the most demanding conditions.
Precision-balanced rotating assemblies and premium heat-resistant alloys ensure reliable performance in heavy machinery applications where downtime is not an option.
Guaranteed Fitment for Your Application
Built for Performance & Durability
Quality Assurance & Warranty Protection
Multi-Point Inspection
Every unit undergoes rigorous testing including boost pressure verification, oil seal integrity, and rotating assembly balance before shipment.
Premium Materials
Constructed with heat-resistant alloys and precision-machined components designed for extreme operating conditions and extended service intervals.
Warranty Coverage
Comprehensive warranty protection backed by technical support. Your investment is protected against manufacturing defects and premature failure.
Turbocharger Installation Guide
Download our comprehensive installation guide with step-by-step instructions, torque specifications, and troubleshooting tips.
PDF format • Printable • Mobile-friendly
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, net payment terms, and dedicated account support. Contact us directly to get started.













