Caterpillar CAT E312D Air Conditioner Radiator
Caterpillar CAT E312D Air Conditioner Radiator - Image 2
Caterpillar CAT E312D Air Conditioner Radiator - Image 3

Caterpillar CAT E312D Air Conditioner Radiator

245-7749 2358880 208-979-7520

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描述

Air conditioner radiator for Caterpillar E312D

Looking for an air conditioner radiator for Caterpillar E312D? This is an aftermarket replacement built to the original equipment drawing — same mounting interface, same fitment geometry, no rework required at installation.

Part number / cross reference

OEM and interchange reference: 245-7749 | 2358880 | 208-979-7520

Use the number from your parts book to confirm interchangeability. If your number is not listed, send it to us — we cross-check against the parts manual and confirm in writing before you pay, because a wrong part costs far more in freight and downtime than the part itself.

Compatible machines

E312D

Fitment can change on a serial-number break within the same model. Send us the model and serial number from the machine nameplate and we verify it against the parts manual before dispatch.

Why this part fails — and what we do differently

Heat rejection is a function of core surface area and airflow — both are easy to get wrong on an air conditioner radiator. We build to the original core specification for the Caterpillar E312D and pressure-test every unit. A core that is 10% undersized holds temperature on a cool day and cooks the engine in summer.

Ordering, packing and warranty

We ship single units worldwide and consolidate full containers for distributors. Every air conditioner radiator is individually boxed and labelled with its part number, and pre-shipment photos and dimensional checks are provided as standard. Warranty against manufacturing defect: 6–12 months depending on the part category.

FAQs

FAQ
Engineering Machinery Parts — Excavators, Loaders, Bulldozers, Road Rollers, Graders & Cranes
Product & Quality
1Are your parts genuine (OEM) or aftermarket?
We supply both OEM (genuine) and premium aftermarket parts. OEM parts come directly from the equipment manufacturer. Aftermarket parts undergo strict quality control and offer better value. Each product page clearly indicates the part type.
2What is the warranty period for your parts?
Hydraulic components and engine parts: 12 months. Filters, seals, and consumable parts: 6 months. Warranty covers non-artificial damage with free replacement.
3How can I confirm if a part fits my equipment?
Please provide your equipment brand, model, and serial number (if available). Our technical team will verify compatibility for you. You can also use the "Request a Quote" button on any product page and include your equipment details.
4Are the parts in stock? How fast do you ship?
High-demand parts are kept in stock and ship within 1-3 business days. Rare or made-to-order items typically require 7-15 business days. Exact lead time will be confirmed in our quotation.
5Can you provide certificates or inspection reports?
Yes. Please note this requirement when submitting your inquiry, and we will include the relevant documentation with your shipment (Certificate of Conformity, test report, material certificate, etc.).
Pricing & Quotation
6Do you offer bulk pricing and wholesale discounts?
Yes, we support bulk orders with tiered wholesale pricing based on quantity. Click "Request a Quote", enter the required quantity, and we will send a formal quotation with volume discounts.
7Why are some products not showing a fixed price?
Machinery parts pricing is influenced by raw material costs, order volume, and exchange rates. Some products use a quote-on-request model. Submit your inquiry and we will reply within 24 hours.
8What payment methods do you accept?
International customers: T/T (Bank Wire Transfer), PayPal, Western Union. For bulk orders: 30% deposit + 70% before shipment. Domestic (China): Bank transfer, WeChat Pay, Alipay.
9How long is a quotation valid?
Quotations are valid for 7 calendar days. In case of exchange rate or raw material price changes, the latest quotation shall prevail. We recommend confirming your order promptly.
Shipping & Logistics
10Which countries do you ship to?
We ship globally, with a focus on CIS countries: Russia, Belarus, Kazakhstan, Uzbekistan, Kyrgyzstan, Tajikistan, Turkmenistan, and Ukraine. We also ship to Southeast Asia, the Middle East, Africa, and South America.
11What shipping methods are available?
We offer several options depending on destination and cargo size:
  • Air freight — fastest, for urgent or small shipments
  • Rail freight — cost-effective for CIS and Europe
  • Sea freight — economical for large or heavy orders
  • Express courier (DHL, FedEx, UPS) — for small parcels
12How is customs clearance handled?
We assist with export customs declaration from China. For selected CIS destinations, we offer DDP (Delivered Duty Paid) door-to-door service, including customs clearance and taxes.
13How can I track my shipment?
After dispatch, we provide a tracking number via email or messaging app. Express courier shipments can be tracked on the courier's website. For air, sea, and rail freight, our team provides regular status updates.
After-Sales & Returns
14What should I do if I receive the wrong part?
If we shipped the wrong item due to our error, we will cover all return shipping costs and immediately send the correct part. Please contact us within 3 business days of receiving your order.
15Can I return a part after installation?
Within the warranty period, non-artificial damage qualifies for a free replacement with proof of purchase. Installed or used parts cannot be returned unless there is a quality defect. Please verify the part model carefully before installation.
16What is the refund process?
Once approved, the refund is returned to the original payment method. International refunds take 5-10 business days; domestic refunds within 3-5 business days.
Ordering & Cooperation
17Can you provide a parts catalog or product manual?
Yes. Please specify the brand and equipment model you need parts for, and we will send you the corresponding parts catalog (PDF) for your reference and selection.
18What are the benefits of a long-term partnership?
Long-term partners enjoy:
  • Dedicated account manager for personalized service
  • Priority dispatch and faster processing
  • Tiered volume discounts with better pricing
  • Flexible payment terms (credit line for qualified partners)
19How can I contact you?
You can reach us through any of the following:
  • Website: Use the "Request a Quote" button on any product page
  • Email: Send us an inquiry anytime
  • WhatsApp / Telegram / WeChat: For instant communication，+8618102630180
We recommend using the "Request a Quote" button for a faster and more accurate response.
Yida Parts — Professional Engineering Machinery Parts Supplier Excavators · Loaders · Bulldozers · Road Rollers · Graders · Cranes

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