Shop By Category
Your Cart

filter

Brand: PacBrake Part Number: HP10171
OVERVIEWEliminate truck sag, sway and bottoming out with ALPHA HD air bags / air helper springs from Pacbrake.Don't risk the air leaks and cold weather fractures more common in the plastic end caps of the other guys. Insist on Pacbrake quality, durability and value.PRODUCT DESCRIPTIONALPHA HD Rear A...
$422.78

Brand: Bosch Part Number: 1464651430
1464651430 Genuine Bosch Coiled SpringPicture for representation only, it looks like this style spring though. ...
$19.03

Brand: PacBrake Part Number: HP10005-X
Alpha™ XD 7500 Air Spring Suspension Kit by Pacbrake for Chevrolet Silverado / GMC Sierra 3500HD trucksHave you ever noticed a difference in ride control when driving empty vs. driving fully loaded? Your truck's factory suspension was designed as a compromise between capability...
$472.15

01-16 6.6L Duramax Wagler Dual Valve Spring Kit
PDP Pick
Brand: Wagler Competition Products Part Number: WCPC6643
Upgrade the valvetrain in your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6643 Dual Valve Spring Kit With Steel Retainers. Designed to work with your factory spring shim, the dual valve spring kit increases seat pressure to 145lbs at 1.650 installed height.     &nbs...
$600.00

Brand: Industrial Injection Part Number: 44B801
6.6L Duramax 130lb. Valve Spring Kit  Fits: 2001-2016 6.6 Duramax Features: Helps Prevent Valve Float Rated up to 130psi Boost/Drive Pressure Rated up to 5000rpm 32 Conical Valve Springs 32 Billet Steel Retainers 32 Chromoly Spring Seats 64 Valve Locks Fits 2001-2016 LB7...
$737.11

Brand: Pacific Performance Engineering Part Number: 110090080
FIts: 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LMLThis PPE Valve & Valve Spring Kit replaces the stock intake and exhaust valves on your 2001-2016 GM 6.6L Duramax. The intake/exhaust valve, valve seal, spring, spring seat/retainer/keeper kit comes with a PPE Duramax Cast  Iron Cylinde...
$809.99

Brand: Pacific Performance Engineering Part Number: 110090050
Fits: 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LMLSwitch out the factory valve springs on your 2001-2016 GM 6.6L Duramax with this PPE Valve Spring Kit. This valve spring, spring seat/retainer/keeper kit comes installed with each PPE Duramax Cast Iron Cylinder head. The tapered valve springs' ...
$539.99

Brand: Manton Part Number: D-105-KIT-Dmax
Manton pressure tower valve spring kit for 01-16 Duramax. Kid includes:32 springs32 retainers32 spring cups64 locksPart number: D-105-KIT-Dmax...
$660.00

Brand: XDP Mfg Part Number: XD386
The XDP Performance Valve Springs & Retainer Kit XD386 are a perfect upgrade for your modified 2001-2016 GM 6.6L Duramax. Camshaft upgrades and other modifications that increase boost require more valve control. The XDP Performance Valve Spring feature a conical design for better valve control t...
$649.95

Brand: Power Stroke Products Part Number: PP-24VCRH-L103VS
Fits: 2003-2007 Dodge 5.9L Cummins These heads with the heavy duty valve springs are an excellent choice for upgraded Turbo and mild tuning. More control over valve train means more useable power. Staring with a new one, Powerstroke installs all new components like valves, seals, seats, springs...
$2,345.00

Brand: DFUSER Part Number: DFR-1002447
The fuel pressure regulator kit upgrade is a must-have modification that will increase fuel pressure on your 03-07 6.0L Powerstroke. Even simple aftermarket performance upgrades can easily challenge the limits of your stock fuel system. Increasing the fuel pressure will help prevent damage to your i...
$19.95

Brand: Manton Part Number: D-105-6.0/6.4
Manton high rev/ high boost valve springs (32 springs) for 6.0L Powerstroke and 6.4L Powerstroke.Part number: D-105-6.0/6.4...
$329.47

Brand: RCD Performance Part Number: RCD-1730880003
6.0L / 6.4L Ford Power Stroke Heavy Duty 120# Valve Spring SetFor over a decade these springs have been proven to be the go-to in Power Stroke high-rev, high boost applications.We designed these springs to offer 40 more lbs of seat pressure while keeping the open pressure nearly stock. This design a...
$449.99

Brand: AVP Part Number: AVPBSK60
The kit includes all of the O-Rings and hard parts to rebuild the fuel pressure housing.The "Blue Spring" Fuel Pressure Regulator Repair Kit is an easy 30 minute install and will increase your fuel pressure back up to where it should be from the factory. Most 6.0's see an increase of 10-12psi of fue...
$39.99

Brand: XDP Mfg Part Number: XD388
The XDP Heavy Duty High Boost Valve Spring Set XD388 is an essential upgrade to strengthen and gain control of the valvetrain on your 2003-2010 Ford 6.0L/6.4L Powerstroke. These valve springs deliver improved valve control over a factory valve spring with increased spring pressure to minimize valve ...
$399.95

Brand: RevMax Part Number: A1000-913
Fits: 2003-2010 GM 6.6L Duramax LB7/LLY/LBZ/LMM (Allison 1000) With this RevMax A1000-913 A1000 High Pressure Regulator Spring and Shim Kit, you are guaranteed getting a high-quality transmission component. These RevMax components go through deep inspections to make sure they meet their high stan...
$62.50

Brand: Dorman Products Part Number: 722-035
This kit is for applications over 8,800 LB GVWGet ahead of fatigued or rusted leaf spring shackles before they become dangerous. Made of sturdy steel with a power coated finish to resist corrosion, this leaf spring shackle is a direct replacement for your vehicle's stock shackle.Direct replacement -...
$75.95

Brand: Mopar Part Number: 52106916AB
Mopar factory replacement upper spring u bolt plateAlso referred to as: Clip Mounting Plate, Spring U-Bolt Plate, Mounting, PlateMopar: 52106916AB...
$113.67

Brand: Carli Suspension Part Number: CS-Fxxx-xx
Leveling and Lift Springs for the 2005+ Super Duty Platform. Carli springs are Shot Peened and Pre-Set, then powder coated by the manufacturer ensuring they won’t sag and the finish will last for years to come.The Leveling Lift Springs are a linear spring with a slightly softer rate than stock to ...
$385.00

Brand: Ford Motorcraft Part Number: 5C3Z-5A306-CA
Fits: 2005-2007 Ford F250/F350 The Ford Upper Coil Spring Seat Bracket will replace the corroded coil buckets in your 2005-2007 Ford F-250/350. This genuine Ford replacement coil spring seat is engineered to meet or exceed the original specifications and is a direct-fit replacement.   ...
$205.84

Brand: Carli Suspension Part Number: CS-FPAP-05
The Progressive add-a-pack replaces the lower overload springs on the factory pack. This is the 1″ thick leaf that doesn’t follow the contour of the rest of the pack. In removing this spring “wall” and replacing it with a mini progressive leaf pack, the capacity of the truck remains unchange...
$645.00

Brand: PacBrake Part Number: HP10181
For all trucks including those with 5th wheel hitches. Not for commercial cab and chassis trucks.Have you ever noticed a difference in ride control when driving empty vs. driving fully loaded? Your truck's factory suspension was designed as a compromise between capability and comfort. When hauling h...
$348.34

Brand: Synergy Mfg Part Number: 8064-xx
Rear lift coils for 2-Door and 4-Door Jeep JK WranglersSynergy coils offer excellent off road performance while preserving ride qualityProgressively wound; keeps spring from coming unbound at suspension droop*Progressively wound spring eliminates annoying spring clanking found on most suspension kit...
$270.00

Brand: Mopar Part Number: 52121956AB
Mopar factory replacement upper spring u bolt plate Also referred to as: Clip Mounting Plate, Spring U-Bolt Plate, Mounting, Plate   Mopar: 52121956AB ...
$164.59

Brand: PacBrake Part Number: HP10337
NOTES: Will not fit TRX models or vehicles with factory air suspensionHave you ever noticed a difference in ride control when driving empty vs. driving fully loaded? Your truck's factory suspension was designed as a compromise between capability and comfort. When hauling heavy loads, the rear spring...
$358.11

Brand: Carli Suspension Part Number: CS-DLRC-10-D
In our multi-rate springs each coil is spaced differently making them a variable spring rate. Initially it is easy to compress these springs for the first couple of inches. As you apply more force, the coils come closer to each other. After a certain point, the coils at the bottom 1/4 of these sprin...
$520.00

Brand: PacBrake Part Number: HP10171-X
Have you ever noticed a difference in ride control when driving empty vs. driving fully loaded? Your truck's factory suspension was designed as a compromise between capability and comfort. When hauling heavy loads, the rear springs can be pushed to the limit - resulting in excessive bounce, sagging ...
$514.84

Brand: Dorman Products Part Number: 722-122
Get ahead of fatigued or rusted leaf spring shackles before they become dangerous. Made of sturdy steel with a power coated finish to resist corrosion, this leaf spring shackle is a direct replacement for your vehicle's stock shackle.Direct replacement - This leaf spring shackle fits and performs li...
$25.59

Brand: Air Lift Part Number: 88338
The Air Lift LoadLifter 5000 Ultimate offers up to 5,000 lbs. of load-leveling capacity and features an internal jounce bumper to help absorb road shock and minimize bottoming out. These tough, durable air springs are fully adjustable from 5-100 PSI for a stable, level ride loaded or unloaded. PR...
$557.94

Brand: Air Lift Part Number: 57538
The LoadLifter 7500 XL Ultimate offers up to 7,500 lbs. of load-leveling capacity, designed to support the most demanding loads. With the 7500 XL, level the load with less pressure and better ride quality. Get full-time support while you level your vehicle, improve braking and ride comfort, and redu...
$641.01

Brand: Ride-Rite by Firestone Part Number: 2709
On your way to your wildest ride? Firestone RED Label Extreme Duty air springs for Chevrolet/GMCs are engineered with commercial-level materials to endure the hardest applications. When you're hauling a heavy load or towing a trailer, you want an air suspension system you can rely on for a comfortab...
$726.02

Brand: Supersprings International Part Number: SSF-202-47
Front SumoSprings are a maintenance-free suspension enhancement built to create a better journey. Handmade from micro-cellular polyurethane, they are designed to stabilize weight transfer and limit body roll while decreasing vibration, stabilizing sway, and softening harsh rebounds.  The SSF...
$252.99

Brand: Supersprings International Part Number: SSR-203-40-2
Rear SumoSprings are a maintenance-free suspension enhancement built to create a better journey. Handmade from micro-cellular polyurethane, they are designed to reduce rear-end sag and increase load carrying ability while decreasing vibration, stabilizing sway, and softening harsh rebounds.  ...
$631.99

Brand: Supersprings International Part Number: SSR-203-47-2
Rear SumoSprings are a maintenance-free suspension enhancement built to create a better journey. Handmade from micro-cellular polyurethane, they are designed to reduce rear-end sag and increase load carrying ability while decreasing vibration, stabilizing sway, and softening harsh rebounds.  ...
$641.99

Brand: PacBrake Part Number: HP10324
Have you ever noticed a difference in ride control when driving empty vs. driving fully loaded? Your truck's factory suspension was designed as a compromise between capability and comfort. When hauling heavy loads, the rear springs can be pushed to the limit - resulting in excessive bounce, sagging ...
$426.12

Brand: Carli Suspension Part Number: CS-DLRC-14-XXX-X
Carli Coil Springs are built to impress even the most stringent customers. These coil springs are shot-peened, preset and powder coated to ensure a long life in even the most robust environments.Reduced spring rates soften the ride while lifting the truck pairing perfect with our custom-tuned shock ...
$460.00

Brand: Carli Suspension Part Number: CS-DFSP-13-Dx
These full-length progressive spring packs are built by Deaver Spring Mfg specifically for Carli Suspension. These springs were designed as a two-stage spring pack, enabling the truck to still have an admirable weight capacity while offering smooth and comfortable street driving performance.Choose b...
$1,395.00

Brand: PacBrake Part Number: HP10002-X
OVERVIEWEliminate truck sag, sway and bottoming out with ALPHA XD air bags / air helper springs from Pacbrake, the only brand with inch-thick corrision resistant end caps and 20 support wires for maximum stregth and durability.Don't risk the air leaks and temperature change fractures more common in ...
$464.24

Brand: Carli Suspension Part Number: CS-SHACKLE-13
The Carli shackle is constructed of 1/4″ American cold-rolled steel. The mid-length gusset ensures no deflection while the serviceable bushings offer a far superior ride to the bind of the factory bushings.- Greasable and Rebuildable- Far Better Ride than Factory Shackle- 1/4" Steel Construction- ...
$265.00

Brand: Carli Suspension Part Number: CS-DMRC-14-Rx
Carli Coil Springs are built to impress even the most stringent customers. These coil springs are shot-peened, preset and powder coated to ensure a long life in even the most robust environments.Reduced spring rates soften the ride while lifting the truck pairing perfect with our custom-tuned shock ...
$480.00

Brand: Sandcraft Part Number: 10000112
The OE plastic Torsion Spring Retainer over-stresses causing failure, its one of the weakest parts of your differential. SANDCRAFT redesigned and doubled the engagement surface areas using billet aluminum, with internal and external engagement properties that raise the bar in durability and dynamic ...
$160.00

Brand: PacBrake Part Number: HP10206
Have you ever noticed a difference in ride control when driving empty vs. driving fully loaded? Your truck's factory suspension was designed as a compromise between capability and comfort. When hauling heavy loads, the rear springs can be pushed to the limit - resulting in excessive bounce, sagging ...
$361.47

Brand: PacBrake Part Number: HP10206-X
Have you ever noticed a difference in ride control when driving empty vs. driving fully loaded? Your truck's factory suspension was designed as a compromise between capability and comfort. When hauling heavy loads, the rear springs can be pushed to the limit - resulting in excessive bounce, sagging ...
$478.90

Brand: PacBrake Part Number: HP10339
Have you ever noticed a difference in ride control when driving empty vs. driving fully loaded? Your truck's factory suspension was designed as a compromise between capability and comfort. When hauling heavy loads, the rear springs can be pushed to the limit - resulting in excessive bounce, sagging ...
$366.79

Brand: PacBrake Part Number: HP10401
OVERVIEWEliminate truck sag, sway and bottoming out with ALPHA HD air bags / air helper springs from Pacbrake.Don't risk the air leaks and cold weather fractures more common in the plastic end caps of the other guys. Insist on Pacbrake quality, durability and value.PRODUCT DESCRIPTIONHave you ever n...
$358.11

Brand: BDS Suspension Part Number: BDS1910xx
Simply level out your Ford F250 and F350 Super Duty truck to the next level with this performance spring 2-inch leveling kit from BDS Suspension. Designed to improve stance, performance, and capability, this kit includes everything necessary to set your truck up right with clearance for up to 35&quo...
$629.33

Brand: PacBrake Part Number: HP10371-X
Have you ever noticed a difference in ride control when driving empty vs. driving fully loaded? Your truck's factory suspension was designed as a compromise between capability and comfort. When hauling heavy loads, the rear springs can be pushed to the limit - resulting in excessive bounce, sagging ...
$575.97

Brand: ReadyLIFT Part Number: 66-1910
Fits: 2019-2020 Ram 2500 4WDThis Readylift 66-1910 1.0" Rear Coil Spring Spacer Kit offers 2019-2020 Ram 2500 4WD owners the perfect solution for when you need a little extra lift in the rear for towing or hauling. The 1-inch tall rear coil spring spacers are easy to install and are designed to fit ...
$149.00

Showing 1 to 48 of 213 (5 Pages)