Wix 33051 Fuel Filter

WIX 33051 Fuel Filter Overview

The WIX 33051 fuel filter is built for light-duty fuel system protection in a wide range of classic Chevrolet, GMC, Buick, Pontiac, Oldsmobile, Cadillac, and Jeep applications. With a 26-micron cellulose media and cartridge-style construction, it helps keep fuel delivery cleaner in everyday driving and demanding conditions.

Compatible With 1975-1988 Chevrolet C10, C20, K10, K20, Camaro, Nova, and related GMC and Pontiac applications, this filter is a direct replacement choice for many carbureted fuel systems. The WIX 33051 is also cross-referenced to NAPA Gold 3051 and FRAM CG3388 for the same application.

Key Features

• Fuel cartridge (special type) design for select OE-style fuel systems
• 26-micron cellulose media for fuel contamination control
• 1.030 in. height with 0.700 in. outer diameter
• Closed top and 0.205 in. bottom inner diameter
• Built for light-duty service in normal and severe driving conditions
• Recommended for OEM fuel filter change intervals

Detailed Description

WIX designs the 33051 fuel filter to deliver consistent filtration performance across stop-and-go traffic, short trips, dirt roads, construction zones, and highway use. The cellulose media is selected for the application and fuel type, helping support cleaner fuel flow to the engine while maintaining the dimensions needed for proper fitment in supported vehicles.

Fits 1975 Chevrolet C10, with Check Valve; Fits 1975 Chevrolet C20, with Check Valve; Fits 1975 Chevrolet C30, with Check Valve; Fits 1975 Chevrolet El Camino, with Check Valve; Fits 1975 Chevrolet K10, with Check Valve; Fits 1975 Chevrolet K20, with Check Valve; Fits 1975 Chevrolet K5 Blazer, with Check Valve; Fits 1976-1980 Chevrolet Camaro; Fits 1976-1980 Chevrolet Caprice; Fits 1976-1980 Chevrolet Impala; Fits 1976-1979 Chevrolet Chevette; Fits 1976-1979 Chevrolet Nova; Fits 1977-1986 Chevrolet C30; Fits 1977-1986 Chevrolet K20; Fits 1977-1986 Chevrolet K30; Fits 1977-1986 Chevrolet P20; Fits 1977-1986 Chevrolet P30; Fits 1977-1988 GMC R2500; Fits 1977-1988 GMC R3500; Fits 1977-1988 GMC V3500; Fits 1977-1988 Chevrolet R20; Fits 1977-1988 Chevrolet R30; Fits 1977-1988 Chevrolet V20; Fits 1977-1988 Chevrolet V30; Fits 1977-1988 GMC C2500; Fits 1977-1988 GMC C3500; Fits 1977-1988 GMC K2500; Fits 1977-1988 GMC K3500; Fits 1977-1988 GMC P2500; Fits 1977-1988 GMC P3500.

What This Fuel Filter Helps Address

• Fuel contamination entering the carburetor or injection system
• Restricted fuel flow caused by debris in the fuel line
• Rough running related to dirty fuel delivery
• Premature wear from particles circulating through the fuel system
• Service intervals that call for an OE-style fuel filter replacement

Installation Notes and Tips

Verify the filter style, dimensions, and vehicle application before installation. This part is intended for supported Chevrolet, GMC, Buick, Pontiac, Oldsmobile, Cadillac, and Jeep applications listed in the fitment data, including classic C/K truck and passenger car platforms. Inspect the fuel lines and sealing surfaces during service, and replace the filter at the interval recommended for the vehicle.

Quality Assurance

WIX states that its fuel filters use high-efficiency media matched to the application and fuel type, with materials and construction selected for dependable performance under normal and severe operating conditions. The 33051 is recommended for OEM fuel filter change intervals.