The Strong Arm 4576 Back Glass Lift Support is the ideal solution for maintaining and enhancing the rear window functionality of your vehicle. This lift support is meticulously engineered to not only meet but exceed original equipment quality standards, ensuring robust and reliable performance over its extended lifespan. With its nitride plated steel shaft and rubber O-ring piston seal, it offers unmatched durability and leak prevention, providing a controlled lift each time you use it. Compatible with various models such as Buick Rainier, Chevrolet Trailblazer, and GMC Envoy, among others, this lift support is perfect for those looking to restore their vehicle’s back glass operation to its original smoothness. Replace in pairs for the best results and consider pairing with other trunk or hatch components for comprehensive vehicle maintenance. The Strong Arm 4576 is a testament to superior engineering, offering ease of installation and backed by rigorous performance testing.

• Exact original equipment design for perfect fit
• Exceeds industry standards for reliability
• Durable nitride plated steel shaft
• Leak-proof rubber O-ring piston seal
• Heavy gauge steel body for lasting use
• Smooth operation with self-cleaning piston
• Effortless installation with no special tools needed

Compressed Length:	14.01 in.
Extended Length:	21.6 in.
Outer Cylinder Material:	Steel
Outer Cylinder Color:	Black
Maximum Force:	34 lbs
Stroke Length:	7.59 in.
End 1 Type:	Ball Socket
End 2 Type:	Ball Socket
Inner Shaft Diameter:	6 mm
Universal Or Specific Fit:	Specific

• ACDelco: 510-969
• AMS: 4576
• Balkamp: 819-6189
• Stabilus: SG230063
• AVM Industries - StrongArm Numeric: 4576
• Mighty Lift: C95157
• AVM Industries - StrongArm Numeric: C4576
• Monroe Shocks & Struts: 901659

• 2002-2009 Chevrolet Trailblazer
• 2004-2007 Buick Rainier
• 2002-2009 GMC Envoy
• 2002-2004 Oldsmobile Bravada
• 2005-2009 Saab 9-7x
• 2008 Isuzu Ascender