Looking for aftermarket parts to modify or upgrade your 1989 GMC R2500 with shocks and struts? At Tunersports.com we carry a huge selection of the top name brand performance shocks and strut parts and accessories.

IN STOCK 24-192941Bilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUV's. These shock absorbers feature a monotube design which provides consistent fade free performance. B6 4600 shock absorbers utilize a unique, velocity sensitive, digressiv... Bilstein 4600 Series 67-86 Chevy C10 / 87-88 Chevy R10 Front Shock Absorber 1987-1989 GMC R2500 Base / High Sierra / Sierra Classic $117.28 |

IN STOCK 24-009331Bilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUV's. These shock absorbers feature a monotube design which provides consistent fade free performance. B6 4600 shock absorbers utilize a unique, velocity sensitive, digressiv... Bilstein B6 1987 Chevrolet Blazer Custom Deluxe Rear 46mm Monotube Shock Absorber 1987-1989 GMC R2500 Base / High Sierra / Sierra Classic $117.28 |

IN STOCK FTS7333Fabtech Performance Shocks have been designed to work in conjunction with each of our suspension systems, resulting in superior ride control. Features include high velocity 9-stage valving for excellent dampening capabilities and a closed cell insert to reduce shock fade at high speeds.... Fabtech 01-10 GM C/K2500HD C/K3500 Rear Performance Shock Absorber 1988-1989 GMC R2500 Base / High Sierra / Sierra Classic $73.33 |

OUT OF STOCK 565038Tough conditions demand tough truck shocks. The large bore KYB MonoMax provides the additional stability that heavier, more powerful or high center of gravity vehicles demand. The KYB MonoMax is a heavy duty monotube shock absorber that provides the most handling, control and durability of any KYB s... KYB Shocks & Struts MonoMax Rear CHEVROLET G-Series (1 Ton) Van (Exc. Motorhome Chassis) 1993-96 CHE 1987-1989 GMC R2500 Base / High Sierra / Sierra Classic $104.19 |

OUT OF STOCK 344366Ride Comfort may be important, but restoring a vehicles Ride Control, stability, stopping, lane change responsiveness and handling is critical. KYB Excel-G Shocks and Struts are designed for the most important performance purpose: Restoring the vehicles original capabilities. KYB is a world leading ... KYB Shocks & Struts Excel-G Rear CHEVROLET G-Series (1 Ton) Van (Exc. Motorhome Chassis) 1993-96 CHE 1987-1989 GMC R2500 Base / High Sierra / Sierra Classic $72.41 |

OUT OF STOCK KG5420The KYB Gas-a-just monotube shock absorber has additional performance advantages over the traditional twin-tube design: It can instantly, automatically adjust to your performance needs and never experiences fade due to aeration. The KYB Gas-a-just has two separate working chambers: An air-free hydra... KYB Shocks & Struts Gas-A-Just Rear CHEVROLET G-Series (1 Ton) Van (Exc. Motorhome Chassis) 1993-96 1987-1989 GMC R2500 Base / High Sierra / Sierra Classic $84.58 |

IN STOCK RS55120Featuring a unique, exclusive valving system and advanced compression functionality, Rancho® RS5000™X shocks deliver improved overall on- and off-road handling and performance.... Rancho 69-82 Chevrolet Blazer / Full Size Front RS5000X Shock 1987-1989 GMC R2500 Base / High Sierra / Sierra Classic $94.93 |

SHIPS FROM MANUFACTURER RS999120Get premium control and performance with Rancho RS9000™XL shocks. Recognized as the first nine-position manually adjustable ride control series in the off-road market, RS9000XL shocks are ideal for on- and off-road use, towing and more.... Rancho 69-82 Chevrolet Blazer / Full Size Front RS9000XL Shock 1987-1989 GMC R2500 Base / High Sierra / Sierra Classic $140.20 |