{"product_id":"rough-country-770744-e","title":"Rough Country M1 Monotube Rear Shocks | 2-6\" | Chevy\/GMC C30\/K30 C35\/K35 Truck (77-87)","description":"\u003cp\u003eWhether 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.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e2-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\u003c\/p\u003e\u003ch3\u003eFitment Notes\u003c\/h3\u003e\u003cp\u003eSold in pairs.\u003c\/p\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1977–1981 Chevrolet C30 Cheyenne (RWD)\u003c\/li\u003e\n\u003cli\u003e1981–1986 Chevrolet C30 Custom (RWD)\u003c\/li\u003e\n\u003cli\u003e1977–1980 Chevrolet C30 Custom Deluxe (RWD)\u003c\/li\u003e\n\u003cli\u003e1981 Chevrolet C30 Deluxe (RWD)\u003c\/li\u003e\n\u003cli\u003e1977–1986 Chevrolet C30 Scottsdale (RWD)\u003c\/li\u003e\n\u003cli\u003e1977–1986 Chevrolet C30 Silverado (RWD)\u003c\/li\u003e\n\u003cli\u003e1977–1981 Chevrolet K30 Cheyenne (4WD)\u003c\/li\u003e\n\u003cli\u003e1981–1986 Chevrolet K30 Custom (4WD)\u003c\/li\u003e\n\u003cli\u003e1977–1980 Chevrolet K30 Custom Deluxe (4WD)\u003c\/li\u003e\n\u003cli\u003e1981 Chevrolet K30 Deluxe (4WD)\u003c\/li\u003e\n\u003cli\u003e1977–1986 Chevrolet K30 Scottsdale (4WD)\u003c\/li\u003e\n\u003cli\u003e1977–1986 Chevrolet K30 Silverado (4WD)\u003c\/li\u003e\n\u003cli\u003e1977–1978 GMC C35 (RWD)\u003c\/li\u003e\n\u003cli\u003e1977–1978 GMC C35 High Sierra (RWD)\u003c\/li\u003e\n\u003cli\u003e1977–1978 GMC C35 Sierra Classic (RWD)\u003c\/li\u003e\n\u003cli\u003e1977–1978 GMC C35 Sierra Grande (RWD)\u003c\/li\u003e\n\u003cli\u003e1979–1986 GMC C3500 (RWD)\u003c\/li\u003e\n\u003cli\u003e1979–1986 GMC C3500 High Sierra (RWD)\u003c\/li\u003e\n\u003cli\u003e1979–1986 GMC C3500 Sierra Classic (RWD)\u003c\/li\u003e\n\u003cli\u003e1979–1982 GMC C3500 Sierra Grande (RWD)\u003c\/li\u003e\n\u003cli\u003e1977–1978 GMC K35 (4WD)\u003c\/li\u003e\n\u003cli\u003e1977–1978 GMC K35 High Sierra (4WD)\u003c\/li\u003e\n\u003cli\u003e1977–1978 GMC K35 Sierra Classic (4WD)\u003c\/li\u003e\n\u003cli\u003e1977–1978 GMC K35 Sierra Grande (4WD)\u003c\/li\u003e\n\u003cli\u003e1979–1986 GMC K3500 (4WD)\u003c\/li\u003e\n\u003cli\u003e1979–1986 GMC K3500 High Sierra (4WD)\u003c\/li\u003e\n\u003cli\u003e1979–1986 GMC K3500 Sierra Classic (4WD)\u003c\/li\u003e\n\u003cli\u003e1979–1982 GMC K3500 Sierra Grande (4WD)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eEstimated Installation Time:\u003c\/strong\u003e 1-2 hours\u003c\/p\u003e","brand":"Rough Country","offers":[{"title":"Default Title","offer_id":53597557948597,"sku":"770744_E","price":179.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/1199\/6341\/files\/shock-absorber-m1-pair-ee-base_80.jpg?v=1792896802","url":"https:\/\/shop.treadstireandwheel.com\/products\/rough-country-770744-e","provider":"Treads Tire and Wheel LLC","version":"1.0","type":"link"}