Upper Oil Cooler Hose for Park Avenue / LeSabre by Buick

Includes:
- Upper Oil Cooler Hose

Fits Models:
- Buick Park Avenue
- Buick LeSabre

Model Years:
- 1991–2005

Submodels:
- Common trims include Base, Ultra, Custom, and Limited for Park Avenue; Custom and Limited for LeSabre. Chassis codes include C-body for both models.

Engine Options:
- Common engine sizes include 3.8L V6 (L36, L67) and 4.6L V8 (Northstar).

Description:
This Upper Oil Cooler Hose is designed for Buick Park Avenue and LeSabre models from 1991 to 2005. It ensures optimal oil flow to maintain engine temperature and performance, preventing overheating and potential engine damage.

Features:
- Direct fit for specified Buick models
- Durable construction for long-lasting performance
- Ensures efficient oil cooling
- Easy installation with standard tools
- Compatible with factory engine configurations