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Dorman 577-117 Fuel Tank Filler Neck - UpperOE Quality 60-Day Returns
Dorman 577-117 Fuel Tank Filler Neck - Upper - view 1
Dorman 577-117 Fuel Tank Filler Neck - Upper - view 2
Part #: 577-117

Dorman 577-117 Fuel Tank Filler Neck - Upper

Upper
⚙️ 29 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, Chevrolet, and GMC, C1500 Suburban, C2500 Suburban, Escalade, K1500 Suburban, K2500 Suburban, Tahoe, and Yukon
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Dorman 577-117 Fuel Tank Filler Neck - Upper
BrandDorman
Part Number577-117
MaterialSteel
Length10
Hose IncludedNo
ColorBlack
Mounting Hardware IncludedNo
Fuel Cap IncludedNo
Vent Line AttachedYes
Vent Quantity1
Fill Pipe Inside Diameter2
Compatible Fuel TypeGas
Vent 1 TypeMetal
Package Contents1 fuel filler neck

This part fits 29 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2000CadillacEscalade5.7LV8Upper
2000GMCYukon5.7LV8N/A
1999CadillacEscalade5.7LV8Upper
1999ChevroletC1500 Suburban5.7LV8N/A
1999ChevroletC2500 Suburban7.4LV8N/A
1999ChevroletC2500 Suburban5.7LV8N/A
1999ChevroletK1500 Suburban5.7LV8N/A
1999ChevroletK2500 Suburban7.4LV8N/A
1999ChevroletK2500 Suburban5.7LV8N/A
1999ChevroletTahoe5.7LV8N/A
1999GMCC1500 Suburban5.7LV8N/A
1999GMCC2500 Suburban7.4LV8N/A
1999GMCC2500 Suburban5.7LV8N/A
1999GMCK2500 Suburban7.4LV8N/A
1999GMCK2500 Suburban5.7LV8N/A
1999GMCYukon5.7LV8N/A
1998ChevroletC1500 Suburban5.7LV8N/A
1998ChevroletC2500 Suburban7.4LV8N/A
1998ChevroletC2500 Suburban5.7LV8N/A
1998ChevroletK1500 Suburban5.7LV8N/A
1998ChevroletK2500 Suburban7.4LV8N/A
1998ChevroletK2500 Suburban5.7LV8N/A
1998ChevroletTahoe5.7LV8N/A
1998GMCC1500 Suburban5.7LV8N/A
1998GMCC2500 Suburban7.4LV8N/A
1998GMCC2500 Suburban5.7LV8N/A
1998GMCK2500 Suburban7.4LV8N/A
1998GMCK2500 Suburban5.7LV8N/A
1998GMCYukon5.7LV8N/A

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

This part directly replaces or is cross-referenced with the following part numbers:

15732488FN709

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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