2014-2018 Chevrolet Silverado 1500 V6 4.3L OEM Radiator
2014–2018 Chevrolet Silverado 1500 V6 4.3L OEM Radiator
Direct replacement radiator engineered for the 4.3L V6 engine in this generation Silverado. Built to OEM specifications for proper coolant flow and thermal performance. Hard-panel construction designed for dependable cooling system function.
Key Features
- OEM-equivalent thermal capacity - Maintains factory cooling performance without modification to existing plumbing or brackets.
- Drop-in fitment design - Mounts at factory attachment points with no drilling or frame modification required.
- Hard-panel core construction - Durable core design built to handle stock coolant flow and ambient conditions.
Specs
- Engine: 4.3L V6
- Construction: Hard-panel radiator core
- Configuration: Single-unit assembly with inlet and outlet ports
- Condition: New
Whats Included
- Radiator assembly
Frequently Asked Questions
Will this radiator fit my truck without any modifications?
Yes. This radiator mounts at factory attachment points using the existing bracket system—no drilling, modifications, or adapter hardware required. Bolt it in and connect your coolant hoses.
Do I need to flush my cooling system before installing this?
Flushing your system before installation is a good practice to remove sediment and old coolant. Once installed, refill with fresh coolant and bleed any air from the system according to your service manual.
What if the radiator leaks or fails after I install it?
Contact ModSupply directly with photos and details of the failure. We handle returns and warranty claims on a case-by-case basis—reach out before shipping anything back.
Ships within 1-2 business days.
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.