Premium Guard PG99495 Engine Oil Filter

Engine Oil Filter for GM Applications

Premium Guard PG99495 is a spin-on engine oil filter built for select Buick, Cadillac, Chevrolet, and GMC vehicles. It combines anti-drain back and bypass relief valve features to support oil flow control during startup and under changing engine conditions.

Key Features

• Spin-on engine oil filter for routine oil service
• Anti-drain back valve helps retain oil in the filter after shutdown
• Bypass relief valve supports oil circulation if the filter media becomes restricted
• NBR gasket material for sealing performance
• Height: 3.4055 in.
• Gasket inside diameter: 2.4291 in.; gasket outside diameter: 2.7953 in.
• Outer diameter bottom: 3.0315 in.

Detailed Description

Premium Guard PG99495 is an engine oil filter for GM platforms that call for this spin-on design. It is listed for applications including the 2019-2026 Chevrolet Silverado 1500, 2020-2026 Cadillac CT5, and 2021-2026 GMC Yukon, along with other Buick, Cadillac, Chevrolet, and GMC models in the fitment data. The anti-drain back valve helps keep oil in the filter when the engine is off, while the bypass relief valve provides an alternate flow path when needed. Premium Guard PG99495 also cross-references Wix WL10351 for the same application.

What This Oil Filter Helps Address

• Oil starvation at startup after the vehicle has been parked
• Restricted oil flow caused by a loaded filter element
• Routine maintenance needs for GM engine oil service
• Seal leakage at the filter mounting surface when the correct gasket is used
• Fitment lookup for vehicles such as Chevrolet Silverado 1500, GMC Sierra 1500, and Cadillac XT5

Installation Notes and Tips

Verify the filter part number against the vehicle’s service requirements before installation. Check the gasket sealing surface for cleanliness, lubricate the gasket before tightening, and confirm the filter seats properly without over-tightening. This part is listed for multiple model years across Buick, Cadillac, Chevrolet, and GMC applications, including Fits 2019-2026 Chevrolet Silverado 1500, Fits 2020-2026 Cadillac CT5, and Fits 2021-2026 GMC Yukon.

Quality Assurance

Premium Guard PG99495 includes an anti-drain back valve, bypass relief valve, and NBR gasket construction for consistent oil filter service in the listed applications. Confirm exact fitment using the vehicle’s year, make, and model before purchase.