HomeAir and Fuel Delivery > FiltersBaldwin BF806 Fuel Filter
Part #: BF806

Baldwin BF806 Fuel Filter

⚙️ 144 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac, 6000, 98, Bonneville, C10, C10 Suburban, C1500, C1500 Suburban, C2500 Suburban, C30, Caprice, Catalina, Celebrity, Century, Custom Cruiser, Cutlass, Cutlass Calais, Cutlass Ciera, Cutlass Supreme, Delta 88, DeVille, El Camino, Eldorado, Fleetwood, Grand LeMans, Grand Prix, Impala, Laurentian, LeSabre, Malibu, Monte Carlo, Parisienne, Regal, Riviera, Seville, and Toronado
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Overview of Baldwin BF806 Fuel Filter

The Baldwin BF806 fuel filter is designed for diesel automotive applications across several GM makes. It provides reliable filtration to protect your engine’s fuel system, ensuring consistent performance for vehicles like Chevrolet C1500 and Cadillac DeVille.

  • Compatible with Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac diesel models
  • Dimensions: 4 3/8 inches length, 3 9/32 inches width, 2 5/8 inches height (111.1 x 83.3 x 66.7 mm)
  • Inlet size: 8-mar; Outlet size: 4-jan
  • Replaces GMC part number 25010487
  • Part number BF806 for easy identification and ordering

Detailed Product Description

The Baldwin BF806 fuel filter is engineered to meet the filtration needs of various GM diesel vehicles, including models such as the Chevrolet C10 Suburban, Pontiac Bonneville, and Oldsmobile Cutlass Supreme. Its precise dimensions—4 3/8 inches in length, 3 9/32 inches in width, and 2 5/8 inches in height—ensure a proper fit within the fuel delivery system. The inlet and outlet sizes (8-mar and 4-jan respectively) are designed to match OEM specifications, facilitating straightforward installation and optimal fuel flow. This filter replaces the GMC 25010487, making it a direct replacement for compatible vehicles.

Applications and Problem Solving

  • Prevents contaminants from entering the fuel injectors and engine
  • Helps maintain fuel system efficiency and engine performance
  • Reduces risk of fuel pump damage caused by debris
  • Minimizes engine hesitation and stalling related to fuel contamination
  • Supports longevity of diesel fuel systems in GM vehicles

Installation Notes and Tips

When installing the Baldwin BF806 fuel filter, ensure the vehicle is off and the fuel system is depressurized. Verify the inlet and outlet connections match the filter’s 8-mar and 4-jan fittings. Proper orientation is critical for effective filtration. Consult the vehicle’s service manual for specific instructions related to your Buick, Cadillac, Chevrolet, GMC, Oldsmobile, or Pontiac diesel model.

Quality Assurance and Warranty

Baldwin filters are manufactured to meet industry standards for filtration and durability. The BF806 fuel filter undergoes rigorous quality control to ensure consistent performance. While specific warranty details are not provided here, Baldwin products typically come with manufacturer-backed warranties covering defects in materials and workmanship.

BrandBaldwin
Part NumberBF806
Fits"buick, cadillac, chevrolet, oldsmobile, pontiac diesel automoti
Height2 5/8
Height (mm)66.7
Inlet8-mar
Length4 3/8
Length (mm)111.1
Outlet4-jan
ReplacesGmc 25010487
Width3 9/32
Width (mm)83.3

This part fits 144 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1985CadillacDeVille4.3LV6DIESELN/A
1985CadillacFleetwood4.3LV6DIESELN/A
1985Oldsmobile984.3LV6DIESELN/A
1984BuickCentury4.3LV6DIESELN/A
1984BuickLeSabre5.7LV8DIESELN/A
1984BuickRegal4.3LV6DIESELN/A
1984BuickRiviera5.7LV8DIESELN/A
1984CadillacDeVille5.7LV8DIESELN/A
1984CadillacEldorado5.7LV8DIESELN/A
1984CadillacFleetwood5.7LV8DIESELN/A
1984CadillacSeville5.7LV8DIESELN/A
1984ChevroletCaprice5.7LV8DIESELN/A
1984ChevroletCelebrity4.3LV6DIESELN/A
1984ChevroletEl Camino5.7LV8DIESELN/A
1984ChevroletImpala5.7LV8DIESELN/A
1984ChevroletMonte Carlo5.7LV8DIESELN/A
1984Oldsmobile985.7LV8DIESELN/A
1984OldsmobileCutlass Calais4.3LV6DIESELN/A
1984OldsmobileCutlass Calais5.7LV8DIESELN/A
1984OldsmobileCutlass Ciera4.3LV6DIESELN/A
1984OldsmobileDelta 885.7LV8DIESELN/A
1984OldsmobileToronado5.7LV8DIESELN/A
1984Pontiac60004.3LV6DIESELN/A
1984PontiacBonneville5.7LV8DIESELN/A
1984PontiacGrand Prix5.7LV8DIESELN/A
1984PontiacParisienne5.7LV8DIESELN/A
1983BuickCentury4.3LV6DIESELN/A
1983BuickLeSabre5.7LV8DIESELN/A
1983BuickRegal4.3LV6DIESELN/A
1983BuickRegal5.7LV8DIESELN/A
1983BuickRiviera5.7LV8DIESELN/A
1983CadillacDeVille5.7LV8DIESELN/A
1983CadillacEldorado5.7LV8DIESELN/A
1983CadillacFleetwood5.7LV8DIESELN/A
1983CadillacSeville5.7LV8DIESELN/A
1983ChevroletCaprice5.7LV8DIESELN/A
1983ChevroletCelebrity4.3LV6DIESELN/A
1983ChevroletEl Camino5.7LV8DIESELN/A
1983ChevroletImpala5.7LV8DIESELN/A
1983ChevroletMalibu4.3LV6DIESELN/A
1983ChevroletMalibu5.7LV8DIESELN/A
1983ChevroletMonte Carlo4.3LV6DIESELN/A
1983ChevroletMonte Carlo5.7LV8DIESELN/A
1983Oldsmobile985.7LV8DIESELN/A
1983OldsmobileCutlass Calais4.3LV6DIESELN/A
1983OldsmobileCutlass Calais5.7LV8DIESELN/A
1983OldsmobileCutlass Ciera4.3LV6DIESELN/A
1983OldsmobileDelta 885.7LV8DIESELN/A
1983OldsmobileToronado5.7LV8DIESELN/A
1983Pontiac60004.3LV6DIESELN/A
1983PontiacBonneville5.7LV8DIESELN/A
1983PontiacGrand LeMans5.7LV8DIESELN/AOE Number : TP888
1983PontiacGrand Prix5.7LV8DIESELN/A
1983PontiacParisienne5.7LV8DIESELN/A
1982BuickCentury4.3LV6DIESELN/A
1982BuickLeSabre5.7LV8DIESELN/A
1982BuickRegal4.3LV6DIESELN/A
1982BuickRegal5.7LV8DIESELN/A
1982BuickRiviera5.7LV8DIESELN/A
1982CadillacDeVille5.7LV8DIESELN/A
1982CadillacEldorado5.7LV8DIESELN/A
1982CadillacFleetwood5.7LV8DIESELN/A
1982CadillacSeville5.7LV8DIESELN/A
1982ChevroletCaprice5.7LV8DIESELN/A
1982ChevroletCelebrity4.3LV6DIESELN/A
1982ChevroletImpala5.7LV8DIESELN/A
1982ChevroletMalibu4.3LV6DIESELN/A
1982ChevroletMalibu5.7LV8DIESELN/A
1982ChevroletMonte Carlo4.3LV6DIESELN/A
1982ChevroletMonte Carlo5.7LV8DIESELN/A
1982Oldsmobile985.7LV8DIESELN/A
1982OldsmobileCutlass Calais4.3LV6DIESELN/A
1982OldsmobileCutlass Calais5.7LV8DIESELN/A
1982OldsmobileCutlass Ciera4.3LV6DIESELN/A
1982OldsmobileCutlass Supreme4.3LV6DIESELN/A
1982OldsmobileCutlass Supreme5.7LV8DIESELN/A
1982OldsmobileDelta 885.7LV8DIESELN/A
1982OldsmobileToronado5.7LV8DIESELN/A
1982Pontiac60004.3LV6DIESELN/A
1982PontiacBonneville5.7LV8DIESELN/A
1982PontiacGrand LeMans5.7LV8DIESELN/AOE Number : 560355
1982PontiacGrand Prix5.7LV8DIESELN/A
1981BuickCentury5.7LV8DIESELN/AOE Number : P3500
1981BuickLeSabre5.7LV8DIESELN/A
1981BuickRegal5.7LV8DIESELN/AOE Number : P3500
1981BuickRiviera5.7LV8DIESELN/A
1981CadillacDeVille5.7LV8DIESELN/A
1981CadillacEldorado5.7LV8DIESELN/A
1981CadillacFleetwood5.7LV8DIESELN/A
1981CadillacSeville5.7LV8DIESELN/A
1981ChevroletC105.7LV8DIESELN/A
1981ChevroletCaprice5.7LV8DIESELN/A
1981ChevroletImpala5.7LV8DIESELN/A
1981GMCC15005.7LV8DIESELN/A
1981GMCC1500 Suburban5.7LV8DIESELN/A
1981Oldsmobile985.7LV8DIESELN/A
1981OldsmobileCutlass5.7LV8DIESELN/A
1981OldsmobileDelta 885.7LV8DIESELN/A
1981OldsmobileToronado5.7LV8DIESELN/A
1981PontiacBonneville5.7LV8DIESELN/A
1981PontiacCatalina5.7LV8DIESELN/A
1981PontiacGrand Prix5.7LV8DIESELN/A
1981PontiacLaurentian5.7LV8DIESELN/AOE Number : 560355
1980BuickLeSabre5.7LV8DIESELN/A
1980CadillacDeVille5.7LV8DIESELN/A
1980CadillacEldorado5.7LV8DIESELN/A
1980CadillacFleetwood5.7LV8DIESELN/A
1980CadillacSeville5.7LV8DIESELN/A
1980ChevroletC105.7LV8DIESELN/A
1980ChevroletC10 Suburban5.7LV8DIESELN/A
1980ChevroletCaprice5.7LV8DIESELN/A
1980ChevroletImpala5.7LV8DIESELN/A
1980GMCC15005.7LV8DIESELN/A
1980GMCC1500 Suburban5.7LV8DIESELN/A
1980GMCC2500 Suburban5.7LV8DIESELN/A
1980Oldsmobile985.7LV8DIESELN/A
1980OldsmobileCutlass5.7LV8DIESELN/A
1980OldsmobileDelta 885.7LV8DIESELN/A
1980OldsmobileToronado5.7LV8DIESELN/A
1980PontiacBonneville5.7LV8DIESELN/A
1980PontiacCatalina5.7LV8DIESELN/A
1980PontiacLaurentian5.7LV8DIESELN/AOE Number : 560355
1979CadillacDeVille5.7LV8DIESELN/A
1979CadillacEldorado5.7LV8DIESELN/A
1979CadillacFleetwood5.7LV8DIESELN/A
1979CadillacSeville5.7LV8DIESELN/A
1979ChevroletC105.7LV8DIESELN/ABox-Style
1979ChevroletC10 Suburban5.7LV8DIESELN/ABox-Style
1979GMCC15005.7LV8DIESELN/ABox-Style
1979GMCC1500 Suburban5.7LV8DIESELN/ABox-Style
1979Oldsmobile985.7LV8DIESELN/ABox-Style
1979OldsmobileCustom Cruiser5.7LV8DIESELN/ABox-Style
1979OldsmobileCutlass5.7LV8DIESELN/ABox-Style
1979OldsmobileCutlass Supreme4.3LV8DIESELN/ABox-Style
1979OldsmobileCutlass Supreme5.7LV8DIESELN/ABox-Style
1979OldsmobileDelta 885.7LV8DIESELN/ABox-Style
1979OldsmobileToronado5.7LV8DIESELN/ABox-Style
1978CadillacSeville5.7LV8DIESELN/A
1978ChevroletC105.7LV8DIESELN/ABox-Style
1978ChevroletC10 Suburban5.7LV8DIESELN/ABox-Style
1978ChevroletC305.7LV8DIESELN/ABox-Style
1978Oldsmobile985.7LV8DIESELN/ABox-Style
1978OldsmobileCustom Cruiser5.7LV8DIESELN/ABox-Style
1978OldsmobileDelta 885.7LV8DIESELN/ABox-Style

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.