OEM Radiator for Chevrolet LLV S10 Blazer S10 Pickup GMC S15 Jimmy S15 Pickup Sonoma
OEM Radiator — Chevrolet LLV, S10 Blazer, S10 Pickup, GMC S15 Jimmy, S15 Pickup, Sonoma
Factory OEM radiator engineered for direct fitment and proven cooling performance. Built to original equipment specifications, this radiator handles year-round thermal demands without compromise. If your cooling system is running hot or your factory unit is failing, this direct replacement restores proper engine temperature control.
Key Features
- OEM Core Construction - Matches factory cooling capacity and flow rate exactly
- Direct Bolt-In Design - Uses factory attachment points; no fabrication required
- Ready for Installation - Arrives complete and prepared for immediate swap
Specs
- Configuration: OEM replacement radiator assembly
- Condition: New
What's Included
- Radiator assembly
Frequently Asked Questions
Will this radiator work with my current hoses and fittings?
OEM radiators are sized and configured to match factory hose connections. Verify your existing hose diameter and inlet/outlet port placement before install. If hoses are cracked or hardened, replace them during the swap — old coolant lines often fail around the same time as the core.
Do I need to flush the cooling system before installation?
Yes. Drain the old coolant completely and flush the block and heater core lines to remove sediment and corrosion buildup. Installing a new radiator into a contaminated system reduces its lifespan and cooling efficiency. Fresh coolant rated for your vehicle is required.
What if the radiator leaks after I install it?
A new radiator should arrive leak-free and pressure-tested. Before you assume a defect, confirm all hose clamps are tight, the radiator cap seals properly, and hose connections are secure. Run the engine and feel for weeping at joints. Leaks almost always come from fittings, not the core itself — tighten everything first.
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.