Hydraulic Parts & Accessories
Keep your juice flowing, your pumps priming, and your setup locked in with premium lowrider hydraulic parts and accessories from Lowrider Hydraulics. Whether you are building a custom trunk rack from scratch, upgrading your front pump to a piston setup, or performing routine maintenance on dump valves and seals, we carry the heavy-duty components engineered to handle high PSI and extreme street abuse.
Find exact replacement components and custom performance upgrades for your hydraulic setup:
- Hydraulic Pumps & Components: Chrome pumps, aluminum blocks, backing plates, whammy tanks, and pump o-rings & seals.
- Motors, Gears & Accessories: High-torque 12V street motors, heavy-duty (HD) motors, and high-flow #9 and #11 pump gears.
- Dumps & Check Valves: High-flow dump valves, slow-downs, 1/2 check valves, and dump accessories for smooth or explosive release.
- Cylinders, Cups & Powerballs: Front and rear hydraulic cylinders (8", 10", 12"), shallow/deep cups, coilover reverse cups, donuts, and powerballs for maximum articulation.
- Coils & Suspension Components: High-tensile hydraulic coil springs, ball joints, and specialized suspension hardware engineered to handle heavy weight drops.
- Electrical, Switches & Wiring: Heavy-duty solenoids, switch panels, pre-wired switches, switch cords, and high-current electrical accessories.
- Hoses, Fittings & Y-Blocks: Steel-braided #6 and #8 JIC hoses, high-pressure brass and steel fittings, and precision Y-blocks for optimized fluid routing.
Why Choose Lowrider Hydraulics Components?
- High-PSI Durability: Precision-machined materials manufactured to resist flex, pressure drops, and fluid leaks under extreme loads.
- Modular Compatibility: Universal and custom-fit parts designed to seamlessly integrate into 1, 2, 3, and 4-pump lowrider systems.
- Street & Show Quality: Chrome-plated finishes, anodized aluminum blocks, and clean designs built for both boulevard cruising and car show display.
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$22.00
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$22.50 -
$22.50 -
$22.50 -
$23.00
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STAINLESS (SS) 3/8 TUBE .035 WALL ***3 FOOT SECTIONS ONLY***
$23.00STAINLESS (SS) 3/8 TUBE .035 WALL ***3 FOOT SECTIONS ONLY***$23.00 -
$25.00 -
$25.00
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Lowrider Hydraulics Backing Plate w/ Rods
$25.00Lowrider Hydraulics Backing Plate w/ Tank Rods 1 - Backing Plate 4 - Tank Rods w/ Nuts$25.00 -
$27.00
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$27.00
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$27.00
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#8-1/2" STAINLESS (SS) TUBE .035 WALL ***3 FOOT SECTION ONLY***
$27.00#8-1/2" STAINLESS (SS) TUBE .035 WALL ***3 FOOT SECTION ONLY***$27.00 -
$28.00 -
$28.00 -
$29.00
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$32.00
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$33.00
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$35.00
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$38.00
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$40.00 -
$43.00 -
Switch Cord (17' Feet)
$45.009 Wire Switch Cord precut at 17' Feet Product will Vary On Color Depending On Stock$45.00 -
Cylinder Heim Joint (Pair)
$45.00CYLINDER HEIM JOINTS (SOLD IN PAIRS) 1/2 X 20 FINE THREAD 1/2" EYE HOLE Need to be cut down t$45.00 -
$53.00 -
$60.00
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$61.00 -
$70.00
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Delta Style Dump (Wire Color/Product May Vary Depending on Stock)
$80.00Delta Style Dump (Wire Color / Product May Vary Depending on Stock)$80.00 -
3 Grove Piston Plunger
$80.00Aluminum machined 3 groove piston plunger Comes w/ Two O-rings and Wear Band Only Works with our Piston Tank$80.00 -
$80.00 -
Extended Shocks(Pair)
$85.00Extended Shocks G-Body, Cadillac, El Camino, Caprice change lower bolt to grade 8 (9/16 x 3 inch)$85.00Qty in Cart: 0Quantity:Price:$85.00Subtotal: -
$90.00 -
$90.00 -
Hoppos Center Pressure Block (1/2" Port)
$95.00Hoppos Signature Center Pressure Block T-6061 Billet Aluminum 1- 1/2 Center Pressure Port$95.00 -
Lowrider Hydraulics Fat Block (1/2" Port)
$100.00Lowrider Hydraulics Fat Block w/ Inserts 1-3/4" Thick 1- 1/2" Center Pressure Port$100.00 -
2 Ton Pre-Cut Coils (Pair) Raw Finish
$100.002 Ton Pre-Cut ID:3.83 OD:5.65 Will Fit Standard Shallow, Deep, and Coilover Cup.$100.00 -
Mini Coils (Pair) Raw Finish
$100.00Hoppos Mini Coil Spring (Pairs) ***RAW METAL OR BLACK DEPENDING STOCK*** O.D: 2 3/4" I.D: 1 3/4"$100.00 -
1 TON PRE-CUT COILS(PAIR) Raw Finish
$100.001 Ton Pre-Cut 100% USA Made Will Fit Standard Shallow, Deep, and Coil over Cup. Sold In Pairs ***RAW$100.00 -
Hoppos Piston Block (1/2” Port)
$100.00Hoppos Signature 1/2” Port Piston Block 1 3/4" Thick 1- 1/2” Center Pressure Port$100.00 -
$110.00
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$125.00 -
PRE -WIRED 4 SWITCH FBSS 2 PUMP/4 DUMPS
$130.00Pre wired fbss switch panel for hydraulics (Front/Back/Side/Side) wired for 2 pumps 4 dumps.$130.00 -
PRE -WIRED 4 SWITCH FBCC 2 PUMP/3 DUMPS
$130.00Pre wired fbcc switch panel for hydraulics (front,back,corner,corner) wired for 2 pumps 3 dumps***1 DUMP FRONT/2 DUMPS REAR$130.00 -
3/8" big check combo
$130.003/8" Big Check Combo 1- 3/8" NPT x 3/8" FNPT 90 Swivel 3- 3/8" NPT x 3/8" NPT$130.00 -
6" Black Cylinders (Pair)
$140.006" Cylinders PRICE IS PER PAIR ***NOTE: Cylinder color may vary depending on stock (Red,Black or Raw metal)***$140.00 -
Super Deep Coilover Cups (Fits 1 5/8" Fat Cylinders)
$140.00(SOLD IN PAIRS) SUPER DEEP COIL OVER CUPS WILL SIT 1.25” LOWER THEN THE STANDARD COIL OVER CUPS THESE ARE DESIGNED FOR STANDARD$140.00Qty in Cart: 0Quantity:Price:$140.00Subtotal: -
8" Black Cylinders (Pair)
$150.008" Cylinders PRICE IS PER PAIR Cylinder Measurements 11 3/4 from end to end 1 5/8 in diameter$150.00 -
Super Deep Coilover Cups (Fits 2" Telescopic / Super Fat Cylinders)
$150.00SUPER DEEP COILOVER CUPS ***ONLY FITS$150.00Qty in Cart: 0Quantity:Price:$150.00Subtotal: -
1/2" big check combo
$150.001/2" Big Check Combo 1- 1/2" NPT x 1/2" FNPT 90 Swivel 1- 1/2" NPT x 1/2" NPT Straight$150.00 -
3/8" Single Sq. Dump Fitting Kit w/ 3/8" Return (Dump Not Included)
$150.00Single SQ. DUMP fitting kit **3/8 port pressure 3/8 return** **3/8 CHECK VALVE** **DUMP NOT INCLUDED**$150.00 -
$150.00 -
PRE -WIRED 4 SWITCH FBCC 3 PUMP/3 DUMPS
$150.00Pre wired fbcc switch panel for hydraulics (front,back,corner,corner) wired for 3 pumps 3 dumps***1 DUMP FRONT/2 DUMPS REAR$150.00 -
PRE -WIRED 4 SWITCH FBSS 4 PUMP/4 DUMPS
$150.00Pre wired FBSS switch panel for hydraulics (front,back,side,side) wired for 4 pumps 4 dumps***1 DUMP Each Pump$150.00 -
10" Black Cylinders (Pair)
$165.0010" Cylinders PRICE IS PER PAIR Cylinder Measurements 13 3/4 from end to end 1 5/8 in diameter 3/8" npt port$165.00 -
Whammy Tank w/ Rods ( **raw metal**)
$165.00Whammy Tank **raw metal** 4 tank rods and 8 tank nuts 14" long and will fit "HOPPO'S" blocks$165.00 -
1/2" Single Sq. Dump Fitting Kit w/ 3/8" Return (Dump Not Included)
$165.00Single SQ. DUMP fitting kit **1/2 port pressure 3/8 return** **1/2 CHECK VALVE** **DUMP NOT INCLUDED**$165.00 -
$175.00 -
3.5 Ton Full Stack Coils (Pair) ***COLOR MAY VARY*** DEPENDING ON STOCK****
$175.00Hoppos Signature 3.5 Ton Coil Springs O.D: 5 3/4" I.D: 3 3/4"$175.00Qty in Cart: 0Quantity:Price:$175.00Subtotal: -
4.5 Ton Full Stack Coils (Pair)***COLOR MAY VARY depending on inventory***
$175.004.5 Ton Coil Springs (silver or black)***depending on inventory*** SOLD IN PAIRS$175.00Qty in Cart: 0Quantity:Price:$175.00Subtotal: -
6" Chrome Cylinders (Pair)
$175.006" Chrome Cylinders PRICE IS PER PAIR Cylinder Measurement 9 3/4 from end to end 1 5/8 in diameter 3/8" npt port$175.00 -
12" Black Cylinders (Pair)
$175.0012" Cylinders PRICE IS PER PAIR Cylinder Measurements 15 3/4 from end to end 1 5/8 in diameter 3/8" npt port$175.00 -
2 Ton Full Stack Coils (Pair) ***COLOR MY VARY DEPENDING ON STOCK***
$175.002 Ton Coils (Pair) ***COLOR MY VARY DEPENDING ON STOCK*** Will Fit Standard Shallow, Deep, and Coil over Cup.$175.00 -
Presto-Hi Chrome Motor (Street)
$175.00Presto-Hi Chrome Motor w/ Black End Cap (Street) Single Post$175.00 -
$175.00 -
Accumulator (Each)
$175.00Hoppos Signature Diaphragm Accumulators 10 cubic inches in size and come pre-charged. The charge is pre-plugged for maximum protection, and lifespan.$175.00Qty in Cart: 0Quantity:Price:$175.00Subtotal: -
PRE -WIRED 6 SWITCH FBSSCC 2 PUMP/4 DUMPS
$180.00pre wired 6 switch panel (fbsscc) FRONT,BACK,SIDE,SIDE,CORNER,CORNER 2 PUMPS 4 DUMPS -COMES WITH 17 FT OF 9 WIRE SWITCH CORD -6 SWITCH PANEL$180.00 -
PRE-WIRED 6 SWITCH PANEL 3 OR 4 PUMPS FBSSCC
$180.00PRE-WIRED 6 SWITCH PANEL 3 OR 4 PUMPS FBSSCC (FRONT BACK SIDE TO SIDE AND REAR CORNER CORNER) -17 ft 9 wire switch cord PRE-WIRED 6 SWITCH PANEL 3 OR 4 PUMPS FBS$180.00 -
Single Dump Kit (Product May Vary Depending on Stock)
$185.00Kit includes: 1-Dumps (Product May Vary Depending on Stock) 1-3/8 Check Valves$185.00 -
8" Chrome Cylinders (Pair)
$185.008" Chrome Cylinders PRICE IS PER PAIR Cylinder Measurement 11 3/4 from end to end 1 5/8 in diameter 3/8" npt port <$185.00Qty in Cart: 0Quantity:Price:$185.00Subtotal: -
$195.00 -
$195.00Qty in Cart: 0Quantity:Price:$195.00Subtotal: -
14" Black Cylinders (Pair)
$195.0014" Cylinders PRICE IS PER PAIR Cylinder Measurement 17 3/4 from end to end 1 5/8 in diameter 3/8" npt port$195.00 -
$195.00 -
10" Chrome Cylinders (Pair)
$200.0010" Chrome Cylinders PRICE IS PER PAIR Cylinder Measurement 13 3/4 from end to end 1 5/8 in diameter 3/8" npt port$200.00Qty in Cart: 0Quantity:Price:$200.00Subtotal: -
12" Chrome Cylinders (Pair)
$210.0012" Chrome Cylinders PRICE IS PER PAIR Cylinder Measurements 15 3/4 from end to end 1 5/8 in diameter 3/8" npt port$210.00Qty in Cart: 0Quantity:Price:$210.00Subtotal: -
16" Black Cylinders (Pair)
$215.0016" Cylinders PRICE IS PER PAIR 3/8" Port Cylinder Measurements 19 3/4 from end to end 1 5/8 in diameter 3/8$215.00Qty in Cart: 0Quantity:Price:$215.00Subtotal: -
$225.00 -
58-64 Impala Slip Yoke
$225.00Drive line needs to be modified to accept the slip ***NO SPRINGS ARE USED OR SUPPLIED***$225.00 -
Double Dump Kit w/ Hoses (Product May Vary Depending on Stock)
$235.00Kit includes: 2- Dumps (Product May Vary Depending on Stock)$235.00 -
10 Hole Clear Switch Box Pre-Wired
$250.0010 Pre-Wired Clear Switch Box Wired This box offers front, back, side, side, all four corners, pancake, and see-saw. Comes with 20' switc$250.00Qty in Cart: 0Quantity:Price:$250.00Subtotal: -
Lower HD Uni-Ball Joint (PAIR)
$300.00Lower HD Uni-Ball Joint Conversion Comes w/ Hardware (Reaming/Cutting the A arm is required to fit the bigger hous$300.00 -
Dual Piston Fitting Kit to Single Dump
$310.00Hoppos Signature Dual Piston Fitting to Single Square Dump 1/2" NPT Fitting w/ #8 JIC Pressure Out 3/8" NPT Fitting for Return$310.00 -
Weld-In Upper HD Uni-Ball Joint (PAIR)
$350.00Upper Weld-In HD Uni-Ball Joint Conversion Comes w/ Hardware (Reaming/Cutting the A arm is required to fit the bigger housing along with drilling the spindle to fit the 5/8" Bolt)$350.00 -
58-64 Impala Back Half Drive-shaft w/ Slip
$380.0058'- 64' Impala Back Half Drive-Shaft w/ Slip Works up 12" Cylinders MAX Already Centered and Balanced **WILL$380.00Qty in Cart: 0Quantity:Price:$380.00Subtotal: -
$450.00 -
Hoppos Signature #9 Center Pressure Pump w/ Street Motor (1/2" Port)
$450.00Hoppos Signature #9 Center Pressure Pump w/ Street Motor (1/2" Port) 1- Key 1- Motor 1- Tank Plug$450.00 -
Hoppos Signature #11 Center Pressure Pump w/ Street Motor (1/2" Port)
$475.00Hoppos Signature #11 Center Pressure Pump w/ Street Motor (1/2" Port) 1- Key 1- Motor$475.00 -
Hoppos Signature #9 Center Pressure Pump w/ HD Motor (1/2" Port)
$475.00Hoppos Signature #9 Center Pressure Pump w/ HD Motor (1/2" Port) 1- Key 1- HD Motor$475.00 -
Hoppos Signature #11 Center Pressure Pump w/ HD Motor (1/2" Port)
$500.00Hoppos Signature #11 Center Pressure Pump w/ HD Motor (1/2" Port) 1- Key 1- HD Motor$500.00 -
Hoppos Signature Piston Pump Back Half (No Gear / No Motor)
$550.00Hoppos Signature Piston Pump Back Half 1- Piston Backing Plate 1- Piston 3 Groove Plunger 1- Piston Tank$550.00 -
58-64 Impala +1 Extended Rear Lower Trailing Arms w/ Powerballs (Pair)
$625.00Hoppos Signature 58-64 Impala Extended Rear Lower Trailing Arms w/ Powerballs (Pair) Raw Finish .250 Wall Thickness$625.00 -
Hoppos Signature Piston Pump (Complete)
$775.00Hoppos Signature Piston Pump (Complete) 1- Piston Backing Plate 1- Piston 3 Groove Plunger$775.00