SPELAB Radiator for Chevrolet LUV / S10 & GMC Sonoma 2.2L Aspirated (1994–2001) — Direct Fit, Reinforced Tubes

High-strength SPELAB radiator engineered to replace OEM units (1531, 2261, 2473, CU1531, 8011531, 52477685) for 2.2L aspirated Chevrolet LUV, S10 and GMC Sonoma (1994–2001).

This SPELAB replacement radiator restores reliable cooling for 2.2L aspirated Chevrolet LUV, S10 and GMC Sonoma trucks from model years 1994–2001. Built with thicker tube walls and durable materials, the assembly matches the original mounting points and hose connections so installation is straightforward. Before ordering, confirm vehicle compatibility and OEM part numbers to ensure a correct fit.

Will this radiator fit my 1998 Chevrolet S10 2.2L?

Yes — this SPELAB radiator is manufactured to match the fit and function of the original equipment for 2.2L aspirated S10 trucks within the 1994–2001 range. It replaces several OEM part numbers commonly used on these models.

• Direct replacements: 1531, 2261, 2473, CU1531, 8011531, 52477685
• Core dimensions: 23.6" × 15.0" × 1.0" to match factory clearance
• Check hoses, mounts and transmission cooler lines (if present) for full compatibility

How does the SPELAB radiator withstand heavy use and hot climates?

The SPELAB unit is built with increased tube wall thickness and high-grade materials that offer improved resistance to corrosion and wear. Each radiator undergoes aging and endurance testing designed to catch early failures and ensure consistent performance under elevated temperatures.

• Reinforced tube walls for greater longevity
• Material selection resists corrosion in varied climates
• Rigorous endurance testing before shipment

What are the physical dimensions and packaging details I should expect?

The radiator core measures 23.6" × 15.0" × 1.0", providing the same cooling surface as the original equipment for correct airflow and heat dissipation. It ships in a protective package sized 32.2" × 19.0" × 4.7" to reduce transit damage, and includes standard ports and mounting locations for a direct-like replacement.

• Core size: 23.6" × 15.0" × 1.0"
• Package dimensions: 32.2" × 19.0" × 4.7"
• Pre-drilled mounting points and OEM-style inlet/outlet positions

What kind of after-sales support and quality assurance is provided?

SPELAB offers comprehensive after-sales assistance: if you encounter damage or a quality issue, provide photos and order details and the team will respond with options. Each radiator is inspected and performance-tested to limit shipping defects and ensure you receive a working unit.

• Responsive customer support for defects or shipping damage
• Inspection and endurance testing before dispatch
• Clear guidance on returns and replacement procedures

Who is this for: This radiator suits owners and technicians who need a direct-fit replacement for Chevrolet LUV, S10 and GMC Sonoma trucks equipped with the 2.2L naturally aspirated engine (1994–2001). It’s appropriate for fleet maintenance, vehicle restorations, and do-it-yourself repairs when you require OEM-compatible dimensions, multiple OEM part-number interchangeability, and improved durability over worn original radiators.