Smooth out a worn front corner and get your minivan riding level again with the Monroe Quick-Strut Front Suspension Strut and Coil Spring Assembly (MPN 271670). This fully assembled front unit drops in as a direct-fit replacement for the 1997-2005 Chevrolet Venture, 1997-2004 Oldsmobile Silhouette, 1999-2005 Pontiac Montana, and 1997-1999 Pontiac Trans Sport — see the Buyer's Guide tab for engine-level fitment.
- Complete, single-unit repair: ships as one preassembled front assembly, so replacement goes quicker and safer with no need for a spring compressor.
- Restores ride height: the application-specific coil spring is calibrated to the OE design to help restore ride height and support the vehicle's weight.
- Vehicle-specific design: application-tuned coil spring, mount, and strut are fit checked and ride tested for ride and handling matched to this vehicle.
- OE-quality build: preassembled upper strut mount, coil spring, and strut use an OE-style design for seamless fit, form, and function, helping reduce body sway, vibration, and road harshness.
- Rust resistance: a protective coating resists rust and corrosion and is salt-spray tested for the elements.
Backed by Monroe's Limited Lifetime Warranty and Feel the Difference Guarantee.
Interchange: LS3484671B · 34GM1126
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What does this Quick-Strut assembly include?
It comes as a single, fully assembled front unit with a preassembled upper strut mount, application-specific coil spring, and strut — no spring compressor required for installation.
Which vehicles does MPN 271670 fit?
It's a direct-fit front replacement for the 1997-2005 Chevrolet Venture, 1997-2004 Oldsmobile Silhouette, 1999-2005 Pontiac Montana, and 1997-1999 Pontiac Trans Sport. Check the Buyer's Guide tab to confirm your vehicle.
Is this a front or rear assembly?
This is a front suspension strut and coil spring assembly.
Do I need to replace both sides?
Replacing struts in pairs is a best practice for balanced ride and handling. This listing is for one assembly, so order two if you're doing both front corners.
What are signs my strut assembly may need replacing?
Signs can include excessive body sway, a bouncy or harsh ride, uneven tire wear, or noise from the front suspension. Have the cause diagnosed, since these symptoms can have other causes.
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