Rough Country

M1 Monotube Front Shocks | 3.5-6.5" | Chevy/GMC 1500 (99-06 & Classic)

Part #: 770760_ACategory: Shocks & Stabilizers

Sold & installed by an Authorized Rough Country Dealer

Does it fit? Listed for 23 vehicles (Cadillac, Chevy, GMC). Pick your vehicle to check.

  • 2-inch seamless extruded tube.
  • 46mm digressive piston.
  • Self-adjusting, deflective-disc independent rebound and compression.
  • 18mm centerless-ground, case-hardened, chromed, and super-polished rod.

Install time: 1-2 hours

Call or request a quote for today’s price and installation.

  • Authorized Rough Country dealer
  • Installed at our Silver Star Rd shop
  • No-credit-needed financing

About the M1 Monotube Front Shocks | 3.5-6.5" | Chevy/GMC 1500 (99-06 & Classic)

Whether you're tackling tough terrain or smooth city streets, Rough Country's Nitrogen-charged M1 Monotube Shock Absorber leads the way, delivering impeccable ride quality and performance mile after mile. Rough Country's Monotube M1 Shocks feature an internal floating piston design that keeps the shock oil and high-pressure nitrogen separate. The result is a lightning-fast reaction with no cavitation - just unbridled vibration damping at each and every obstacle. The M1 Monotube Shock Absorber is more than an upgrade - it's a true performance shock. Each shock features a steel body that is brushed and glavanized boasting a passivation sealing technology that is sure to withstand the elements. The internal 46mm digressive piston offers countless years of durability. The M1 is designed to be mounted body-up for a more interesting look on the vehicle.

Features

  • 2-inch seamless extruded tube.
  • 46mm digressive piston.
  • Self-adjusting, deflective-disc independent rebound and compression.
  • 18mm centerless-ground, case-hardened, chromed, and super-polished rod.
  • 46mm monotube design ensures consistent, fade-free performance in all conditions.
  • Digressive valving instantly reacts to changing surface conditions.
  • Zinc plated for resistance against harsh elements.
  • Available in various lift heights for multiple applications.
  • Durable vulcanized natural rubber bushings.
  • Free Shipping.
  • 3-year Manufacturer's Warranty.

What’s in the Box

Included

  • (2) M1 Monotube Shock Absorbers

Specifications

Specifications for the M1 Monotube Front Shocks | 3.5-6.5" | Chevy/GMC 1500 (99-06 & Classic)
BrandRough Country
TypeShocks & Stabilizers
Part number770760_A
Est. Install Time1-2 hours
Top MountStud
Bottom MountClevis
Extended Length (in)21.5
Collapsed Length (in)13.72
AdjustableNo
Mounting LocationFront
Install Time1-2 hours

Vehicle Fitment

23 vehicles listed by Rough Country. Always confirm drive type and trim before you order.

Vehicles the M1 Monotube Front Shocks | 3.5-6.5" | Chevy/GMC 1500 (99-06 & Classic) fits
YearsMakeModelDetails
2002–2006CadillacEscaladeAWD
2002–2006CadillacEscaladeRWD
2002–2006ChevyAvalanche 15004WD
2002–2006ChevyAvalanche 1500RWD
1999–2006ChevySilverado 15004WD
2003–2005ChevySilverado 1500AWD
2007ChevySilverado 1500 Classic4WD
2000–2006ChevySuburban 15004WD
2000–2006ChevySuburban 1500RWD
2006ChevySuburban 1500AWD
2000–2006ChevyTahoe4WD
2000–2006ChevyTahoeRWD
1999–2006GMCSierra 15004WD
2001GMCSierra 1500AWD
2007GMCSierra 1500 Classic4WD
2007GMCSierra 1500 ClassicAWD
2002–2006GMCSierra 1500 DenaliAWD
2000–2006GMCYukon4WD
2000–2006GMCYukonRWD
2001–2006GMCYukonAWD
2000–2006GMCYukon XL 15004WD
2000–2006GMCYukon XL 1500RWD
2001–2006GMCYukon XL 1500AWD
Map of Orlando Treads & More, 6224 Silver Star Rd, Orlando
Visit the shop

Find Us on Silver Star Road

Opening hours
Monday8:30 AM – 6:30 PM
Tuesday8:30 AM – 6:30 PM
Wednesday8:30 AM – 6:30 PM
Thursday8:30 AM – 6:30 PM
Friday8:30 AM – 6:30 PM
Saturday8:30 AM – 6:30 PM
SundayClosed

Wheelchair-accessible entrance and parking at every office.

Have questions? Call (407) 723-1576

Book an Appointment

Book an Appointment

Tell us what you need and when works for you. We’ll confirm by phone or email.

Loading the form…

Rather talk to someone? Call (407) 723-1576 · Mon–Sat 8:30 AM – 6:30 PM

Search wheels, tires and parts

Try “Fuel”, “35x12.50R20”, “F-150 lift kit” or a part number.

Enlarged photo