GM GENUINE 580439 — Fitment Guide

Verified fitment Shock / Strut · Fits 5 Configurations (1991–2005)

Part number 580439 from GM GENUINE is matched to 5 year-and-engine configurations spanning 1991 to 2005. Fitment can still depend on position, trim or production date — read the notes before ordering. ← Back to part details

Manufacturer notes

Fits:

FrontRWDwith RPO Code A7C,F58,TS5,TS6,TS8,TW6,T2X,T6H,T6J,T6L,T6P,T61,X3A,5466with RPO Code 6296Chassis Package (Z55)

or:

Frontwith RPO Code A7C,F58,TS5,TS6,TS8,TW6,T2X,T6H,T6J,T6L,T6P,T61,X3A,5466,6296with ESV Platinum Appearance Package (ULT),Chassis Package (Z55)

or:

FrontAWDEscalade Base Modelwith RPO Code A7C,F58,TS5,TS6,TS8,TW6,T2X,T6H,T6J,T6L,T6P,T61,X3A,5466with RPO Code 629620 Tires and Wheels (ANU)

or:

FrontEscalade Base ModelExcept 20 Tires and Wheels (ANU)with RPO Code A7C,F58,TS5,TS6,TS8,TW6,T2X,T6H,T6J,T6L,T6P,T61,X3A,5466with RPO Code 6296Chassis Package (Z55)

or:

FrontEscalade ESVwith RPO Code A7C,F58,TS5,TS6,TS8,TW6,T2X,T6H,T6J,T6L,T6P,T61,X3A,5466with RPO Code 629620 Tires and Wheels (ANU)

or:

FrontExcept 20 Tires and Wheels (ANU), Cadillac Escalade ESV Platinum Appearance Package (ULT)with RPO Code A7C,F58,TS5,TS6,TS8,TW6,T2X,T6H,T6J,T6L,T6P,T61,X3A,5466with RPO Code 6296Chassis Package (Z55)

Compatible Vehicles (5)

Showing 5 configurations of 5 configurations

				Buy
2005	Cadillac	ESCALADE	6.0L V8 Fits: 2005 Cadillac Escalade 6.0L V8	View on Amazon
2004	Cadillac	ESCALADE	5.3L V8 Fits: 2004 Cadillac Escalade 5.3L V8	View on Amazon
1992	Buick	REGAL	3.8L V6 Fits: 1992 Buick Regal 3.8L V6	View on Amazon
1991	Buick	REGAL	3.1L V6 Fits: 1991 Buick Regal 3.1L V6	View on Amazon
1991	Buick	REGAL	3.8L V6 Fits: 1991 Buick Regal 3.8L V6	View on Amazon

Frequently Asked Questions

How many vehicles does GM GENUINE 580439 fit?

5 Year-and-engine configurations from 1991 to 2005. Each row is one published application — year, make, model and engine.

If my vehicle is in this list, is 580439 guaranteed to fit?

The row means the manufacturer published fitment for that year, model and engine. Still read the notes for position, trim or production-date qualifiers before you order, and cross-reference the number against the part you are replacing.

Can I jump from this list to the parts for my vehicle?

Yes. Each model link opens the matching category page for that vehicle so you can compare other brands that cover the same fitment.

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