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OEM PERFORMANCE SERIES
 

King OEM performance kit custom tuned to provide your GM with unparalleled levels of performance and ride quality. Each kit has been subjected to punishing real world testing to develop the optimal damping curve and spring rate for your vehicle. Easy bolt-on installation for stock height or with custom kits for trucks running lifted aftermarket suspensions.

  Content Separator   2019 Silverado Truck                                     Content Separator   33700-132A, 33700-133A, 134A 2019+ CHEVY 1500 BLK                                   25001-174A, 25001-175A,191A CHEVY 1500 2.5 BLK                                     6B1150E7-D9F8-4AEA-845D-CB31E877478E   25001-148A, 25001-150A 2007-2018 Chevy 1500 2.5 BLK                                 Content Separator   2015_Colorado_2038   Content Separator   25001-337A, 25001-338A 2013+ Chevy Colorado BLK -                                 Content Separator     Content Separator   33001-201A, 33001-202 2007+ Chevy 1500 3.0 Front Coilover BLK                                     Content Separator   Content Separator 25001-302A, 25001-303A 2011+ CHEVY 2500 BLK                                         Content Separator   25001-270A, 25001-271 2002-2010 HUMMER H2 BLK                                   Content Separator Content   Separator
Feature 1 1. Lightweight hard anodized 6063 aluminum alloy reservoirs dissipate heat quickly and will not rust due to gas charging contamination. Feature 7 7. The heat treated 6061 aluminum alloy piston has our highly developed port configurations that contribute to the unique damping performance and famous King ride quality.
Feature 2 2. High quality fittings are mated to Aeroquip high pressure hoses which resist abrasion and kinking. Feature 8 8. Wear bands are made from a Rulon composite that offers incredible wear resistance, low deformation under load and high compressive strength. Overlapping end design enhances sealing.
Feature 3 3. Internally threaded top cap design threads over the shock body to enable maximum piston travel inside the shock body. Feature 9 9. Large 3/4" or 7/8" diameter shafts have a minimum tensile strength of 100,000 pounds per square inch. They are hard chromed and micro-polished to a 6 RA finish for extended seal life.
Feature 4 4. 2.5" Shock cylinders are precision bored to within +/- .001, then honed after cadmium plating to remove buildup for a tight piston seal and optimum valving function. Feature 10 10. High strength rod end designed for proper clearance on your application. Steel Teflon lined spherical bearings for smooth articulation and long life with no metal to metal contact.
Feature 5 5. Coilover shocks are machined with our own truncated thread design for ultimate strength and trouble free spring preload and height adjustments. Feature 11 11. Aluminum components and vehicle specific mounts are machined from aircraft quality billet. Front and rear kits all include all necessary vehicle specific mounting brackets and hardware along with detailed installation instructions. Technical support, if needed, is only a phone call or email away.
Feature 5 6. Pinch bolt coil adjuster nut offers superior clamping force to retain your coil preload adjustments without crushing the threads like set screw style collars do.
Content Separator  

CHEVROLET / GM

AVALANCHE

 

25001-148

AVALANCHE 1500 07-13 FRONT 2.5 DIA. REMOTE RESERVOIR COIL-OVER (PAIR)

25001-150

AVALANCHE 1500 07-13  REAR 2.5 DIA. PIGGYBACK RESERVOIR  SHOCK  (PAIR)

25001-148A

AVALANCHE 1500 07-13 FRONT 2.5 DIA. REMOTE RESERVOIR COIL-OVER W/ ADJUSTER (PAIR)

25001-150A

AVALANCHE 1500 07-13  REAR 2.5 DIA. PIGGYBACK RESERVOIR  SHOCK W/ ADJUSTER (PAIR)

33001-201A

AVALANCHE 1500 07-13 FRONT STAGE 3 RACE KIT 3.0 DIA. REMOTE RESERVOIR COIL-OVER W/ADJUSTER **REQUIRES AFTERMARKET UPPER CONTROL ARM** (PAIR)
COLORADO/CANYON

25001-337

COLORADO/CANYON 15+ FRONT 2.5 DIA. REMOTE RESERVOIR COIL-OVER (PAIR)

25001-338

COLORADO/CANYON 15+ REAR 2.5 DIA. PIGGYBACK RESERVOIR  SHOCK  (PAIR)

25001-337A

COLORADO/CANYON 15+ FRONT 2.5 DIA. REMOTE RESERVOIR COIL-OVER W/ ADJUSTER (PAIR)

25001-338A

COLORADO/CANYON 15+ REAR 2.5 DIA. PIGGYBACK RESERVOIR  SHOCK W/ ADJUSTER (PAIR)
COLORADO ZR2

25001-192

COLORADO ZR2 17+ FRONT 2.5 DIA. REMOTE RESERVOIR COIL-OVER (PAIR)

25001-193

COLORADO ZR2 17+ REAR 2.5 DIA. PIGGYBACK RESERVOIR  SHOCK  (PAIR)

25001-192A

COLORADO ZR2 17+ FRONT 2.5 DIA. REMOTE RESERVOIR COIL-OVER W/ ADJUSTER (PAIR)

25001-193A

COLORADO ZR2 17+ REAR 2.5 DIA. PIGGYBACK RESERVOIR  SHOCK W/ ADJUSTER (PAIR)
HUMMER

25001-270

HUMMER H2 02-10 FRONT 2.5 DIA. REMOTE RESERVOIR SHOCK (PAIR)

25001-271

HUMMER H2 02-10 REAR 2.5 DIA. PIGGYBACK RESERVOIR  SHOCK (PAIR)

25001-270A

HUMMER H2 02-10 FRONT 2.5 DIA. REMOTE RESERVOIR SHOCK W/ ADJUSTER (PAIR)
SILVERADO/SIERRA/ 1500

25001-148

SILVERADO/SIERRA 1500 07-18 FRONT 2.5 DIA. REMOTE RESERVOIR COIL-OVER (PAIR)

25001-154

SILVERADO/SIERRA 1500 07-18  REAR 2.5 DIA. PIGGYBACK RESERVOIR  SHOCK (PAIR)

25001-148A

SILVERADO/SIERRA 1500 07-18 FRONT 2.5 DIA. REM. RES. COIL-OVER W/ ADJUSTER (PAIR)

25001-154A

SILVERADO/SIERRA 1500 07-18 REAR 2.5 DIA. PIGGY HOSE RES. SHOCK W/ ADJUSTER (PAIR)

33001-201A

SILVERADO/SIERRA 1500 07-18 FRONT STAGE 3 RACE KIT 3.0 DIA. REMOTE RESERVOIR COIL-OVER W/ADJUSTER **REQUIRES AFTERMARKET UPPER CONTROL ARM** (PAIR)

33001-202

SILVERADO/SIERRA 1500 07-18  REAR STAGE 3 RACE KIT 3.0 DIA. 3 TUBE REMOTE RES. BYPASS SHOCK **REQUIRES KING LEAF SPRINGS PT#SPR1001** (PAIR)

20AB001-100

SILVERADO/SIERRA 1500 07-18  REAR 2.0 COMPACT BUMP STOP KIT  (PAIR)

SPR1001

SILVERADO/SIERRA 1500 07-18  REAR LEAF SPRING (PAIR)

25001-174

SILVERADO/SIERRA 1500 2019+ FRONT 2.5 DIA. REMOTE RESERVOIR COIL-OVER (PAIR)

25001-175

SILVERADO/SIERRA 1500 2019+  REAR 2.5 DIA. REMOTE RESERVOIR SHOCK (TRAIL BOSS & AT4 ONLY) (PAIR)

25001-191

SILVERADO/SIERRA 1500 2019+  REAR 2.5 DIA. REMOTE RESERVOIR SHOCK (PAIR)

25001-174A

SILVERADO/SIERRA 1500 2019+ FRONT 2.5 DIA. REM. RES. COIL-OVER W/ ADJUSTER (PAIR)

25001-175A

SILVERADO/SIERRA 1500 2019+ REAR 2.5 DIA. REMOTE RESERVOIR SHOCK W/ ADJUSTER (TRAIL BOSS & AT4 ONLY) (PAIR)

25001-191A

SILVERADO/SIERRA 1500 2019+ REAR 2.5 DIA. REMOTE RESERVOIR SHOCK W/ ADJUSTER (PAIR)

33700-132A

SILVERADO/SIERRA 1500 2019+ FRONT 3.0 DIA. REMOTE RESERVOIR COIL-OVER W/ADJUSTER AND INTERNAL BYPASS **REQUIRES AFTERMARKET UPPER CONTROL ARM** (PAIR)

33700-133A

SILVERADO/SIERRA 1500 2019+ REAR 3.0 DIA. INTERNAL BYPASS REMOTE RESERVOIR SHOCK W/ ADJUSTER (TRAIL BOSS ONLY) (PAIR)

33700-134A

SILVERADO/SIERRA 1500 2019+ REAR 3.0 DIA. INTERNAL BYPASS REMOTE RESERVOIR SHOCK W/ ADJUSTER (PAIR)
SILVERADO/SIERRA/2500/HD

25001-184

SILVERADO/SIERRA 2500/3500/HD 00-10 FRONT 2.5 DIA. REMOTE RESERVOIR SHOCK (PAIR)

25001-201

SILVERADO/SIERRA 2500/3500/HD 00-10 REAR 2.5 DIA. PIGGYBACK RESERVOIR SHOCK (PAIR)

25001-184A

SILVERADO/SIERRA 2500/3500/HD 00-10 FRONT 2.5 DIA. REMOTE RES. SHOCK W/ADJUSTER (PAIR)

25001-201A

SILVERADO/SIERRA 2500/3500/HD 00-10 REAR 2.5 DIA. PIGGYBACK RES. SHOCK W/ADJUSTER (PAIR)

25001-302

SILVERADO/SIERRA 2500/3500/HD 11+ FRONT 2.5 DIA. REMOTE RESERVOIR SHOCK (PAIR)

25001-303

SILVERADO/SIERRA 2500/3500/HD 11+ REAR 2.5 DIA. PIGGYBACK RESERVOIR SHOCK (PAIR)

25001-302A

SILVERADO/SIERRA 2500/3500/HD 11+ FRONT 2.5 DIA. REMOTE RES. SHOCK W/ADJUSTER (PAIR)

25001-303A

SILVERADO/SIERRA 2500/3500/HD 11+ REAR 2.5 DIA. PIGGYBACK RES. SHOCK W/ADJUSTER (PAIR)
SUBURBAN/YUKON XL

25001-148

SUBURBAN 1500/YUKON XL 07+ FRONT 2.5 DIA. REMOTE RESERVOIR COIL-OVER (PAIR)

25001-150

SUBURBAN 1500/YUKON XL 07+  REAR 2.5 DIA. PIGGYBACK RESERVOIR SHOCK (PAIR)

25001-148A

SUBURBAN 1500/YUKON XL 07+ FRONT 2.5 DIA. REMOTE RESERVOIR COIL-OVER W/ADJUSTER (PAIR)

25001-150A

SUBURBAN 1500/YUKON XL 07+  REAR 2.5 DIA. PIGGYBACK RESERVOIR SHOCK W/ADJUSTER (PAIR)

33001-201A

SUBURBAN 1500/YUKON XL 07+ FRONT STAGE 3 RACE KIT 3.0 DIA. REMOTE RESERVOIR COIL-OVER W/ADJUSTER **REQUIRES AFTERMARKET UPPER CONTROL ARM** (PAIR)
TAHOE/YUKON

25001-148

TAHOE/YUKON 07+ FRONT 2.5 DIA. REMOTE RESERVOIR COIL-OVER (PAIR)

25001-150

TAHOE/YUKON 07+  REAR 2.5 DIA. PIGGYBACK RESERVOIR SHOCK (PAIR)

25001-148A

TAHOE/YUKON 07+ FRONT 2.5 DIA. REMOTE RESERVOIR COIL-OVER W/ADJUSTER (PAIR)

25001-150A

TAHOE/YUKON 07+  REAR 2.5 DIA. PIGGYBACK RESERVOIR SHOCK W/ADJUSTER (PAIR)

33001-201A

TAHOE/YUKON 07+ FRONT STAGE 3 RACE KIT 3.0 DIA. REMOTE RESERVOIR COIL-OVER W/ADJUSTER **REQUIRES AFTERMARKET UPPER CONTROL ARM** (PAIR)
   
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