KYB AGX Adjustable Rear Shock Absorber 734059 for Buick Century, Regal and Chevrolet Impala

KYB AGX manually-adjustable shocks and struts allow you to design your own ride control performance without special tools, quickly and as often as you want. Enthusiasts can increase individual corner damping rates up to 125% more than the vehicles OEM design. For ease of access, depending on vehicle application, the KYB AGX either has an eight position knob or a four position screwdriver slot. However, both offer the same overall capability. One simple adjustment increases both rebound and compression damping. Whether on the street or on a race track, the AGXs velocity sensitive damping valves instantly react to driving conditions to maintain tire contact and vehicle control. The AGX is a great solution for more demanding conditions that OE replacement parts just cant handle.

• Protect your new struts from dirt, debris and salt with a KYB Strut Boot, part number: SB128

Upgrade your vehicle’s rear ride control with the KYB AGX adjustable shock absorber, part number 734059. Designed for driving enthusiasts who want more control over suspension performance, this manually adjustable shock lets you tailor damping to match street driving, spirited use, or more demanding conditions without special tools. The KYB AGX helps maintain tire contact with the road while improving vehicle control and ride response.

Depending on the vehicle application, adjustment is made through an accessible eight-position knob or four-position screwdriver slot. Both designs provide the same overall capability, allowing one simple adjustment to increase rebound and compression damping together. Drivers can increase individual corner damping rates by up to 125 percent over the vehicle’s original equipment design, providing a practical way to fine-tune suspension behavior.

• Fitment: Fits select 2000-2005 Buick Century models, 1997-2004 Buick Regal models, and 2000-2005 Chevrolet Impala applications. Verify exact vehicle compatibility before ordering.
• Protection accessory: KYB recommends protecting new struts from dirt, debris, and salt with a KYB Strut Boot, part number SB128, where applicable.

The KYB AGX uses velocity-sensitive damping valves that react quickly to changing driving conditions. This design provides consistent suspension response and helps deliver more predictable handling than standard replacement components in demanding driving environments. This product is supplied as one automotive shock absorber and is intended for applications requiring a manually adjustable rear damping solution.

What's Included

• One KYB AGX manually adjustable rear shock absorber, part number 734059

Key Product Specifications & Technical Data

• Brand: KYB
• Series: AGX
• Part Number: 734059
• Product Type: Adjustable automotive shock absorber
• Vehicle Position: Rear
• Adjustment Type: Manual damping adjustment
• Damping Control: Combined rebound and compression adjustment
• Quantity: One shock absorber

Features:

• Manual adjustability allows drivers to tailor rear damping for street driving, spirited use, or demanding conditions.
• One adjustment changes both rebound and compression damping for quick, convenient suspension tuning.
• KYB AGX velocity-sensitive damping valves respond to changing driving conditions to help maintain tire contact and vehicle control.
• Damping rates can be increased by up to 125 percent over the vehicle’s original equipment design for more responsive suspension performance.

Fitments:
1997 Buick Century Custom
1997 Buick Century Limited
1997 Buick Regal GS
1997 Buick Regal LS
1997 Pontiac Grand Prix GT
1997 Pontiac Grand Prix GTP
1997 Pontiac Grand Prix SE
1998 Buick Century Custom
1998 Buick Century Limited
1998 Buick Regal 25th Anniversary Edition
1998 Buick Regal GS
1998 Buick Regal LS
1998 Oldsmobile Intrigue Base
1998 Oldsmobile Intrigue GL
1998 Oldsmobile Intrigue GLS
1998 Pontiac Grand Prix GT
1998 Pontiac Grand Prix GTP
1998 Pontiac Grand Prix SE
1999 Buick Century Custom
1999 Buick Century Limited
1999 Buick Regal GS
1999 Buick Regal LS
1999 Oldsmobile Intrigue GL
1999 Oldsmobile Intrigue GLS
1999 Oldsmobile Intrigue GX
1999 Pontiac Grand Prix GT
1999 Pontiac Grand Prix GTP
1999 Pontiac Grand Prix SE
2000 Buick Century Custom
2000 Buick Century Limited
2000 Buick Regal GS
2000 Buick Regal GSE
2000 Buick Regal LS
2000 Buick Regal LSE
2000 Chevrolet Impala Base
2000 Chevrolet Impala LS
2000 Chevrolet Monte Carlo LS
2000 Chevrolet Monte Carlo SS
2000 Oldsmobile Intrigue GL
2000 Oldsmobile Intrigue GLS
2000 Oldsmobile Intrigue GX
2000 Pontiac Grand Prix GT
2000 Pontiac Grand Prix GTP
2000 Pontiac Grand Prix SE
2001 Buick Century Custom
2001 Buick Century Limited
2001 Buick Regal GS
2001 Buick Regal LS
2001 Chevrolet Impala Base
2001 Chevrolet Impala LS
2001 Chevrolet Monte Carlo LS
2001 Chevrolet Monte Carlo SS
2001 Oldsmobile Intrigue GL
2001 Oldsmobile Intrigue GLS
2001 Oldsmobile Intrigue GX
2001 Pontiac Grand Prix GT
2001 Pontiac Grand Prix GTP
2001 Pontiac Grand Prix SE
2002 Buick Century Custom
2002 Buick Century Limited
2002 Buick Regal GS
2002 Buick Regal LS
2002 Chevrolet Impala Base
2002 Chevrolet Impala LS
2002 Chevrolet Monte Carlo LS
2002 Chevrolet Monte Carlo SS
2002 Chevrolet Monte Carlo SS 35th Anniversary Edition
2002 Chevrolet Monte Carlo SS Dale Earnhardt Signature Edition
2002 Oldsmobile Intrigue GL
2002 Oldsmobile Intrigue GLS
2002 Oldsmobile Intrigue GX
2002 Pontiac Grand Prix GT
2002 Pontiac Grand Prix GTP
2002 Pontiac Grand Prix SE
2003 Buick Century Custom
2003 Buick Regal GS
2003 Buick Regal LS
2003 Chevrolet Impala Base
2003 Chevrolet Impala LS
2003 Chevrolet Impala LS Sport
2003 Chevrolet Impala Police
2003 Chevrolet Monte Carlo LS
2003 Chevrolet Monte Carlo LS Competition
2003 Chevrolet Monte Carlo LS Sport
2003 Chevrolet Monte Carlo SS
2003 Chevrolet Monte Carlo SS High Sport
2003 Chevrolet Monte Carlo SS Pace Car
2003 Pontiac Grand Prix GT
2003 Pontiac Grand Prix GTP
2003 Pontiac Grand Prix SE
2004 Buick Century Custom
2004 Buick Century Limited
2004 Buick Regal GS
2004 Buick Regal LS
2004 Chevrolet Impala Base
2004 Chevrolet Impala LS
2004 Chevrolet Impala Police
2004 Chevrolet Impala SS
2004 Chevrolet Monte Carlo LS
2004 Chevrolet Monte Carlo SS
2005 Buick Century Custom
2005 Buick Century Limited
2005 Buick Century Special Edition
2005 Buick LaCrosse CX
2005 Buick LaCrosse CXL
2005 Buick LaCrosse CXS
2005 Chevrolet Impala Base
2005 Chevrolet Impala LS
2005 Chevrolet Impala Police
2005 Chevrolet Impala SS
2005 Chevrolet Monte Carlo LS
2005 Chevrolet Monte Carlo LT
2005 Chevrolet Monte Carlo SS
2006 Buick LaCrosse CX
2006 Buick LaCrosse CXL
2006 Buick LaCrosse CXS
2007 Buick LaCrosse CX
2007 Buick LaCrosse CXL
2007 Buick LaCrosse CXS
2008 Buick LaCrosse CX
2008 Buick LaCrosse CXL
2008 Buick LaCrosse CXS
2008 Buick LaCrosse Super
2009 Buick LaCrosse CX
2009 Buick LaCrosse CXL
2009 Buick LaCrosse Super

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: false
Units Per Sku: 1