Shocks, Springs & Accessories
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Hyperco Spring, 8 in. x 2.5 in. ID x 125 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP80125A$78.00 -
Hyperco Spring, 8 in. x 2.5 in. ID x 150 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP80150A$78.00 -
Hyperco Spring, 8 in. x 2.5 in. ID x 200 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP80200A$78.00 -
Hyperco Spring, 8 in. x 2.5 in. ID x 225 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP80225A$78.00 -
Hyperco Spring, 8 in. x 2.5 in. ID x 250 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP80250A$78.00 -
Hyperco Spring, 8 in. x 2.5 in. ID x 275 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP80275A$78.00 -
Hyperco Spring, 8 in. x 2.5 in. ID x 300 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP80300A$78.00 -
Hyperco Spring, 8 in. x 2.5 in. ID x 325 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP80325A$78.00 -
Hyperco Spring, 8 in. x 2.5 in. ID x 350 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP80350A$78.00 -
Hyperco Spring, 8 in. x 2.5 in. ID x 375 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP80375A$78.00 -
Hyperco Spring, 8 in. x 2.5 in. ID x 400 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP80400A$78.00 -
Hyperco Spring, 8 in. x 2.5 in. ID x 450 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP80450A$78.00 -
Hyperco Spring, 8 in. x 2.5 in. ID x 500 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP80500A$78.00 -
Hyperco Spring, 8 in. x 2.5 in. ID x 550 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP80550A$78.00 -
Hyperco Spring, 8 in. x 2.5 in. ID x 600 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP80600A$78.00 -
Hyperco Spring, 8 in. x 2.5 in. ID x 650 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP80650A$78.00 -
Hyperco Spring, 8 in. x 2.5 in. ID x 850 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP80850A$78.00 -
Nitrogen Bottle
Quarter-Max
$167.99Replacement nitrogen bottle for the Nitrogen Shock Filling Kit #219527.Bottle comes unfilled.RJ-219528$167.99 -
Nitrogen Shock Filling Kit
Quarter-Max
$341.99This Nitrogen Shock Filling Kit includes a 2.5 lb bottle and an adjustable regulator with a hose and air chuck.Hose rated up to 300 psi working pressure. Bottle comes unfilled.RJ-219527$341.99 -
On Sale
PAC Racing Spring, 12 in. x 2.5 in. ID x 225 lb., Orange
PAC Racing Springs
Retail: $60.00Now: $40.00Was: $60.00PAC Racing manufactures high quality, high travel, high endurance suspension springs for use in racing and aftermarket applications.Specifications:• Length: 12 in.• Inside diameter: 2.5 in. ID• Spring rate: 225 lb.• Color: OrangeSold...PAC-12X2.5X225-ORGRetail: $60.00Now: $40.00Was: $60.00 -
On Sale
PAC Racing Spring, 14 in. x 2.5 in. ID x 275 lb., Orange
PAC Racing Springs
Retail: $60.00Now: $40.00Was: $60.00PAC Racing manufactures high quality, high travel, high endurance suspension springs for use in racing and aftermarket applications.Specifications:• Length: 14 in.• Inside diameter: 2.5 in. ID• Spring rate: 275 lb.• Color: OrangeSold...PAC-14X2.5X275-ORGRetail: $60.00Now: $40.00Was: $60.00 -
On Sale
PAC Racing Spring, 8 in. x 2.5 in. ID x 350 lb., Orange
PAC Racing Springs
Retail: $60.00Now: $40.00Was: $60.00PAC Racing manufactures high quality, high travel, high endurance suspension springs for use in racing and aftermarket applications.Specifications:• Length: 8 in.• Diameter: 2.5 in. ID• Spring rate: 350 lb.• Color: OrangeSold...PAC-8X2.5X350-ORGRetail: $60.00Now: $40.00Was: $60.00 -
Penske Shock Mount
Quarter-Max
$8.99Penske shock mount is made of 0.050" thick 4130 chromolyRJ-410167$8.99 -
Penske Spanner Wrench
Penske
$7.99Designed specifically for adjusting the springs on Penske coil over shocks and struts. Eliminate the old hammer/screwdriver technique by using this wrench.PEN-TL89PL$7.99 -
Penske Spring Guide
Quarter-Max
$40.99Guides spring into spring seat and helps to protect threads on the shock. Fits 8760 and 7500 series shock only. Sold EachRJ-420527$40.99 -
Pneumatic Shock Timer Bleed Off System
Quarter-Max
$259.99Use of this Pneumatic Shock Bleed-Off Timer System allows the shocks to be stiff on the launch and then soften up to give you a smoother ride over any bumps down track. When air pressure is applied to most pneumatic shocks, the rebound is stiffened to...RJ-214305$259.99 -
Pro Series Threaded Shock Mount
Quarter-Max
$34.99Threaded shock mount for use with Pro Series 4-Link kits.RJ-201210-1$34.99 -
Pull Bar Adapter Kit
Intercomp
$795.00Determines of the Rates of Pull Bars Features:• Works with Intercomp’s Coil-Over Spring Tester & Compressor• Allows Pull Bars to be Loaded in Tension• Rate Compression-Type Traction Links• 36" Center-to-Center Length...INC-110064$795.00 -
Quarter-Max Threaded Shock Mounts
Quarter-Max
$34.99Made from 7/8" .210 tube. Utilizes ½"-20 threads. Comes with bolts and rod end misalignment spacers.RJ-201210$34.99 -
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$104.99 -
Shock Inflation Unit
Quarter-Max
$59.99Add nitrogen to your Penske shocks with this unit. Comes with CaseRJ-214308-1$59.99 -
Shock Mounting Jig
Quarter-Max
$17.99This Shock Mounting Jig is made of 1/4" 6061-T6 aluminum. It has 1/2" holes with 3 mounting locations: 13-3/4", 14-3/4", and 15-3/4".Sold each.RJ-430075$17.99 -
Shock Packers
Quarter-Max
$39.90This new item is used to limit travel on your shocks. This design allows the Packer to slip over the shock shaft and it will stay in place. You can stack as many Packers as you need on top of each other. The Packer is .125” thick and is made to fit...RJ-410779$39.90 -
Shock Pressure Gauge
Quarter-Max
$165.99This handy gauge is used to check the pressure in your Penske shocks. Can also be used to accurately fill the shocks.RJ-214308$165.99 -
Spanner Wrench, 180 Degree, Plated
Quarter-Max
$22.99This 180 degree spanner wrench is specifically designed for the springs on coil over shocks. Eliminate the old hammer/screwdriver technique with this wrench. Plated.RJ-410018$22.99 -
Spanner Wrench, 90 Degree, Plated
Quarter-Max
$21.99This 90 degree spanner wrench is specifically designed for the springs on coil over shocks or struts. Eliminate the old hammer/screwdriver technique with this wrench.RJ-410736$21.99 -
Spring Seat Bearing Kit
Strange Engineering
$45.00ApplicationStrange Coil-Over Shocks & Aluminum Struts DescriptionSpring Seat Bearing KitFor 2 1/2″ ID springs UseEases adjustment of ride heightPrevents binding of springs on struts during turns Includes2) NTA4052 thrust bearings4) TRA4052...STR-S1409$45.00 -
Spring Spacers
Quarter-Max
$53.99Use these 1” spring spacers to give your car a lift. For 2-1/2” I.D. springs. Sold as a pair.RJ-201213$53.99 -
On Sale
Suspension Coil-Over Spring, 10 in. x 2.5 in. ID x 225 lb., Blue
Retail: $60.00Now: $45.00Was: $60.00Specifications:• Length: 10 in.• Inside diameter: 2.5 in.• Spring rate: 225 lb.• Color: BlueSold each. These charts are intended to be used as a basic guideline for springs based on our years of experience, and is in no means the only...UN0282Retail: $60.00Now: $45.00Was: $60.00