87-93 Chevrolet S10 / GMC S15 OEM Replacement Radiator
K2 Industries
87-93 Chevrolet S10 / GMC S15 OEM Replacement Radiator
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
Eligible returns within 30 days of receipt. Items must be unused, with tags and original packaging. Contact Lee Mods before sending anything back. Lee Mods pays return shipping for eligible U.S. returns; no restocking fee. See Returns & Exchanges for full conditions.
87-93 Chevrolet S10 / GMC S15 OEM Replacement Radiator
Direct OEM replacement radiator engineered for 1987–1993 S10 and S15 trucks. Built to factory specifications, this radiator handles cooling demands in stock and lightly modified engine bays. Hard panel construction rated for both street and light duty use.
Key Features
- OEM-equivalent core design - Maintains cooling efficiency without modifications to existing brackets or shroud.
- Bolt-in installation - Uses factory mounting points; no frame drilling or custom fabrication required.
- Standard inlet/outlet configuration - Direct fit to hose and transmission cooler lines.
Specs
- Hard panel construction, OEM-equivalent design
- Factory mounting configuration
- Single-unit radiator assembly
What's Included
- Radiator assembly only
Frequently Asked Questions
Will this radiator bolt directly into my truck without any modifications?
Yes. This radiator mounts at the factory attachment points and uses the standard inlet and outlet hose configuration for your year range. No frame drilling, custom brackets, or shroud modifications needed.
Do I need to flush my cooling system before installing this radiator?
Flush your cooling system before installation to remove debris and old coolant. This protects the new radiator core from blockage and extends its lifespan.
What hardware do I need to complete the installation?
You'll need your original mounting brackets, clamps, and hose connections from your truck—these reuse factory hardware. Have a drain pan, coolant, and basic hand tools ready.
Your vehicle
Select a vehicle to check the supplied application records for this part.
Choose or change vehicle →Product reference & ordering help
Supplier & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-10435-CHV-006-EC |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
Request fitment help →Installation & specifications
Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
Shipping expectations
Processing and delivery vary by product, supplier and destination. Contact us to confirm timing for your part before planning an installation.
Shipping & delivery informationManufacturer warranty
Coverage and exclusions vary by manufacturer and part. Review the supplied product documentation or ask us for the applicable terms.
Warranty information