Spectra FG12G Fuel Tank Sending Unit

Brand Spectra FG12G
Fits Chevrolet and GMC · 124 vehicles

OE-style replacement. Direct replacement fuel tank sending unit for select classic fuel systems.

Engineered for accuracy. Built with manufacturing controls to match original equipment performance.

Cross-references 25001483, RFG12G and SU508 for the same application. See all 4.

$81.46Free shipping
In stock · usually ships same day before 1pm CST
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Fuel Tank Sending Unit Overview

The Spectra FG12G fuel tank sending unit is built for classic truck and SUV fuel system service. It is a direct replacement style component for select Chevrolet and GMC applications, with fitment covering 1978-1982 models listed below.

Use this part when servicing a fuel level sender on a compatible Chevrolet K5 Blazer, GMC Jimmy, or Suburban application. The FG12G is engineered to match original equipment performance expectations and support accurate fuel system operation.

Key Features

  • Fuel tank sending unit for air and fuel delivery service
  • OE-style replacement for select classic Chevrolet and GMC applications
  • Engineered and quality-controlled to meet or exceed original equipment performance
  • Cross-references Monroe Shocks & Struts (e.g., 25001483, RFG12G) for the same application

Detailed Description

Spectra Premium designs the FG12G to replace the original fuel tank sending unit in compatible 1978-1982 Chevrolet and GMC trucks and SUVs. Fitment includes Chevrolet K5 Blazer, GMC Jimmy, and Suburban models with a 25-gallon tank, no fuel return, and three outlets. This part number, FG12G, is intended for direct replacement service where the original sender has worn out, become inaccurate, or stopped functioning properly.

The FG12G is a practical choice for restoring fuel level reporting and maintaining proper fuel system function in a Chevrolet K5 Blazer or GMC Jimmy. It also applies to listed Chevrolet and GMC Suburban configurations from the same era. The part number FG12G appears in interchange listings with 25001483, RFG12G, SU508, and TNKFG12G.

What This Part Helps Address

  • Inaccurate fuel gauge readings
  • Intermittent or failed fuel level signal
  • Wear-related sender performance loss
  • Fuel system service on a 25-gallon tank configuration
  • Replacement needs on no-return fuel systems with three outlets

Installation Notes and Tips

Fitment notes specify a 25-gallon tank, no fuel return, and three outlets. The tank must be inspected and cleaned before installation, and the fuel tank lock ring and seal must be replaced or the warranty is void. Confirm the vehicle application and tank configuration before ordering FG12G.

Quality Assurance

Spectra Premium states that its engineering, manufacturing technology, and quality control are used to produce fuel tank sending units that meet or exceed original equipment performance. This part number is FG12G.

This part fits 124 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypeNotes
1982ChevroletK5 Blazer5.7LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1982ChevroletK5 Blazer5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1982ChevroletK5 Blazer4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1982GMCJimmy5.7LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1982GMCJimmy5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1982GMCJimmy4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1981ChevroletK5 Blazer5.7LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1981ChevroletK5 Blazer5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1981ChevroletK5 Blazer4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1981GMCJimmy5.7LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1981GMCJimmy5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1981GMCJimmy4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletC10 Suburban7.4LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletC10 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletC10 Suburban4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletC20 Suburban7.4LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletC20 Suburban6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletC20 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletC20 Suburban4.8LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletK10 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletK10 Suburban4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletK20 Suburban6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletK20 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletK20 Suburban4.8LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletK5 Blazer5.7LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletK5 Blazer5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletK5 Blazer4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980GMCC1500 Suburban7.4LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980GMCC1500 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980GMCC1500 Suburban4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980GMCC2500 Suburban7.4LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980GMCC2500 Suburban6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980GMCC2500 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980GMCC2500 Suburban4.8LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980GMCJimmy5.7LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980GMCJimmy5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980GMCJimmy4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980GMCK1500 Suburban6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980GMCK1500 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980GMCK1500 Suburban4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980GMCK2500 Suburban6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980GMCK2500 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980GMCK2500 Suburban4.8LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletC10 Suburban7.4LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletC10 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletC10 Suburban5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletC10 Suburban4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletC20 Suburban7.4LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletC20 Suburban6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletC20 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletC20 Suburban5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletC20 Suburban4.8LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletK10 Suburban6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletK10 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletK10 Suburban5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletK10 Suburban4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletK20 Suburban6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletK20 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletK20 Suburban4.8LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletK5 Blazer6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletK5 Blazer5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletK5 Blazer5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletK5 Blazer4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCC1500 Suburban7.4LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCC1500 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCC1500 Suburban5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCC1500 Suburban4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCC2500 Suburban7.4LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCC2500 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCC2500 Suburban4.8LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCJimmy6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCJimmy5.7LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCJimmy5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCJimmy4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCK1500 Suburban6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCK1500 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCK1500 Suburban5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCK1500 Suburban4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCK2500 Suburban6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCK2500 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979GMCK2500 Suburban4.8LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletC10 Suburban7.4LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletC10 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletC10 Suburban5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletC10 Suburban4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletC20 Suburban7.4LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletC20 Suburban6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletC20 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletC20 Suburban5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletC20 Suburban4.8LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletK10 Suburban6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletK10 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletK10 Suburban5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletK10 Suburban4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletK20 Suburban6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletK20 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletK20 Suburban5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletK20 Suburban4.8LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletK5 Blazer7.4LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletK5 Blazer6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletK5 Blazer5.7LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletK5 Blazer5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletK5 Blazer4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCC15 Suburban7.4LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCC15 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCC15 Suburban5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCC15 Suburban4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCC25 Suburban7.4LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCC25 Suburban6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCC25 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCC25 Suburban5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCC25 Suburban4.8LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCJimmy6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCJimmy5.7LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCJimmy5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCJimmy4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCK15 Suburban6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCK15 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCK15 Suburban5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCK15 Suburban4.1LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCK25 Suburban6.6LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCK25 Suburban5.7LV8GAS25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCK25 Suburban5.0LV8—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978GMCK25 Suburban4.8LL6—25 Gallons Tank; w/o Fuel Return; 3 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
25001483RFG12GSU508TNKFG12G