Radiator Coolant Overflow Bottle for Cadillac Pontiac (603-122)

Includes: - Radiator Coolant Overflow Bottle

Fits Models: - Cadillac: CTS, SRX, STS - Pontiac: G6, Grand Prix, Solstice

Model Years: - 2003–2010

Submodels: - CTS: Base, Luxury, Performance - SRX: Base, Luxury, Premium - STS: Base, V6, V8 - G6: Base, GT, GTP - Grand Prix: Base, GT, GTP - Solstice: Base, GXP

Engine Options: - Cadillac: 2.8L V6 (LF3), 3.6L V6 (LY7), 4.6L V8 (Northstar) - Pontiac: 2.4L I4 (LE5), 3.5L V6 (LZ4), 3.6L V6 (LY7)

Description: This Radiator Coolant Overflow Bottle is designed to fit various Cadillac and Pontiac models, ensuring proper coolant management and preventing overflow issues. It is a direct replacement for worn or damaged overflow bottles, maintaining optimal engine performance.

Features: - Direct fit for specified Cadillac and Pontiac models - Durable construction for long-lasting use - Helps maintain proper coolant levels - Prevents engine overheating - Easy installation

Part Number: 603-122