Transport Trailer Hydraulic Systems
Transport Trailer Hydraulic Systems
Car Carrier Trailer Hydraulic Cylinders, Cylinder Repair Parts & Packing Seal Kits
As the largest dealer of Cottrell Car Haulers in the United States we service thousands of trailers and so we stock hundreds of cylinders, hydraulic pumps, seal repair kits, packing kits, end caps and thousands of replacement items for the hydraulic systems on your trailer.
| Hydraulics - Cylinder Hardware | Hydraulic Pump & Motor Kits | Hydraulics Hoses & Fittings | Solenoid |
| Power Take Off (PTO) Pumps | Hydraulic System Maintenance | Hydraulic Seal Kits & Valves |
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20% Off
SKU: 426203Cottrell HI SECTION O-RING KIT BP4962
MSRP: Ft4 537Was: Ft4 537Now: Ft3 630HI SECTION O-RING KIT BP4962 Cottrell | OEM Part Number: P4962
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10% Off
SKU: 15100Hydraulic Hose Covering for Cottrell Trailers
MSRP: Ft3 025Was: Ft3 025Now: Ft2 722Hydraulic Hose Covering for Cottrell Trailers
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22% OffFREE SHIPPING
SKU: 581707Lift Kit Tectran Valve
MSRP: Ft71 688Was: Ft71 688Now: Ft55 959Lift Kit Tectran Valve This Tectran Lift Kit Valve is a four-way solenoid valve with a 12-volt DC power supply for efficient fluid management. Its manual override lets you use it with heavy trucks, trailers and buses. | OEM Part Number: 29-SS4
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19% OffFREE SHIPPING
SKU: 571974Tractor Trailer Leveling Valve Assembly Kit | Hendrickson
MSRP: Ft73 200Was: Ft73 200Now: Ft59 588Tractor Trailer Leveling Valve Assembly Kit | Hendrickson Safely Control Your Load Level with this valve designed to adjust the height of your suspension as you off load keeping your rig balanced and safe. It's compatible with most commercial trucks...
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20% Off
SKU: 2846Cottrell CONTROL VALVE SEALCO BRAKE LOCK VALVE FOR PTO
MSRP: Ft79 854Was: Ft79 854Now: Ft63 823CONTROL VALVE SEALCO BRAKE LOCK VALVE FOR PTO Cottrell | OEM Part Number: 138397
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20% Off
SKU: 805160Cottrell Valve Section Rebuild Kit (1998 and newer units)
MSRP: Ft4 537Was: Ft4 537Now: Ft3 630Cottrell Valve Section Rebuild Kit (1998 and newer units) This valve section rebuild kit has five seals between the valve bodies. There is one the size of a quarter and four the size of a dime. These little rubber o-rings will prevent the hydraulic fluid...
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20% Off
SKU: 11048Cottrell Flow Divider Cap
MSRP: Ft4 537Was: Ft4 537Now: Ft3 630Flow Divider Cap Cottrell | OEM Part Number: 04455A
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17% Off
SKU: 15324Hydraulic Seal Installation Tool
MSRP: Ft19 661Was: Ft19 661Now: Ft16 334Hydraulic Seal Installation Tool This durable Universal Seal Installation Tool has been specially designed to mitigate the risk of any damage to the seal lip. - Seal ID Range: 2-3 in. - Maximum Heel Cross Section: 0.600 in. - Weight: 0.32 lbs.| OEM Part...
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23% Off
SKU: 330908ECylinder Rebuild Kit - 2 in. Aluminum | ECTTS
MSRP: Ft7 864Was: Ft7 864Now: Ft6 050Cylinder Rebuild Kit - 2" Aluminum Cottrell Hydraulic Bankhead
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17% Off
SKU: 633228E2.5 in. Aluminum Cylinder Rebuild Kit | ECTTS
MSRP: Ft7 259Was: Ft7 259Now: Ft6 0502.5 in. Aluminum and Steel Cylinder Rebuild Kit Seal kit is for Cottrell Aluminum cylinders. The rod size is 1.5 in. and the bore is 2.5 in. The actual measurement of the diameter for the cylinder is 2 7/8 in. This seal kit will replace all of the seals...
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19% Off
SKU: 513840Cottrell Large Telescopic Packing Nut Rebuild Kit
MSRP: Ft10 889Was: Ft10 889Now: Ft8 772Cottrell Large Telescopic Packing Nut Rebuild Kit Telescopic rebuild packing nut kit for the large part of the telescopic cylinder. This kit will rebuild the top part of the cylinder where the rod comes out for the second stage. There are four seals that...
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29% Off
SKU: 735225E2 in. Cottrell Style Packing Nut Rebuild Kit
MSRP: Ft4 235Was: Ft4 235Now: Ft3 0252" Cottrell Style Packing Nut Rebuild Kit Actual measurement is 2 1/2 in., with a rod size of 1 ½ in. This kit includes four seals that will need to be replaced in the packing nut.
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25% Off
SKU: 662660ECottrell Packing Nut Rebuild Kit | ECTTS
MSRP: Ft4 840Was: Ft4 840Now: Ft3 630Cottrell Packing Nut Rebuild Kit | ECTTS Actual measurement is 2 7/8 in., with a rod size of 1 ½ in. This kit includes four seals to replace worn packing nut seals.
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22% OffFREE SHIPPING
SKU: 789Boydstun Valve Section
MSRP: Ft187 235Was: Ft187 235Now: Ft145 190Boydstun Valve Section This Boydstun Valve Section is perfectly designed to help you easily replace old, worn-out valves. It includes the handle and seals you need to get the job done without ever having to disconnect a line.| OEM Part Number: 41537-1
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20% Off
SKU: 466016Cylinder End Cap 2 in. IL | Cottrell
MSRP: Ft22 686Was: Ft22 686Now: Ft18 149Cylinder End Cap 2 in. IL | Cottrell To determine if you have an IL (IN-LINE) end cap or a 90-degree end cap, you need to look at your original cylinder hydraulic input connections. If both the top and bottom end caps and hydraulic hoses enter the...
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22% Off
SKU: 790Boydstun Valve Section Rebuild Kit
MSRP: Ft5 445Was: Ft5 445Now: Ft4 235Boydstun Valve Section Rebuild Kit 8 o-rings are included in this kit. There are three about the size of a dime and five the size of a pen. These eight seals will go in between the valve sections on a Boydstun Trailer to prevent the hydraulic fluid from...
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13% Off
SKU: 878623Red Valve Handle Cover for Cottrell
MSRP: Ft2 420Was: Ft2 420Now: Ft2 117Red Valve Handle Cover for Cottrell A soft plastic cover for the Curtis Wright valve handles used on the Cottrell units. Just slips right over the aluminum handle.
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14% Off
SKU: 141722Cottrell Small Telescopic Packing Nut Rebuild Kit
MSRP: Ft8 772Was: Ft8 772Now: Ft7 562Cottrell Small Telescopic Packing Nut Rebuild Kit Telescopic rebuild packing nut kit for the small part of the telescopic cylinder. This kit will rebuild the top part of the cylinder where the rod comes out for the third stage. There are four seals that...
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20% Off
SKU: 646265Cylinder Packing Nut 2 in. | Cottrell
MSRP: Ft25 106Was: Ft25 106Now: Ft19 964Cylinder Packing Nut 2 in. | Cottrell Aluminum packing nut is for Cottrell cylinders. This piece would go on the end of the cylinder were the rod would come out to extend the decks. The center hole would fit an 1 ½” rod with a bore size of...
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20% OffFREE SHIPPING
SKU: 114823Cottrell Hydraulic Valve Section
MSRP: Ft146 097Was: Ft146 097Now: Ft117 059This is a Curtis Wright valve section, used on Cottrell Trailers It has four hook-up ports for the hydraulic lines 2 ports are used for the supply of the hydraulic fluid and the other 2 are for the return of the hydraulic fluid You will need the 4-port...
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20% Off
SKU: 857886Cottrell Cylinder Packing Nut Telescoping - Large
MSRP: Ft40 230Was: Ft40 230Now: Ft32 063For Cottrell Cylinders. All seals are included. Alumunium Cottrell | OEM Part Number: C4539
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20% Off
SKU: 934913Cottrell Cylinder End Cap | 2 1/2in IL
MSRP: Ft33 575Was: Ft33 575Now: Ft26 921To determine if you have an IL (IN-LINE) end cap or a 90-degree end cap, you need to look at your original cylinder hydraulic input connections. If both the top and bottom end caps and hydraulic hoses enter the cylinder in a straight-line fashion, then...
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21% Off
SKU: 15205Cottrell Cylinder End Cap 2.5in 90 Degrees
MSRP: Ft26 316Was: Ft26 316Now: Ft20 871To determine if you have an IL (IN-LINE) end cap or a 90-degree end cap, you need to look at your original cylinder hydraulic input connections. If both the top and bottom end caps and hydraulic hoses enter the cylinder in a straight-line fashion, then...
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19% Off
SKU: 73738Cottrell Cylinder End Cap 2in 90 Degrees
MSRP: Ft21 778Was: Ft21 778Now: Ft17 544To determine if you have an IL (IN-LINE) end cap or a 90-degree end cap, you need to look at your original cylinder hydraulic input connections. If both the top and bottom end caps and hydraulic hoses enter the cylinder in a straight-line fashion, then...
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16% Off
SKU: 444729Universal (A) Red Handle
MSRP: Ft7 562Was: Ft7 562Now: Ft6 352Universal (A) Red Handle Universal | OEM Part Number: BP4926
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15% Off
SKU: 831793Parker Seal LOK 90 Swivel - 8-8 Female
MSRP: Ft12 402Was: Ft12 402Now: Ft10 587Seal LOK 90* Swivel 8-8 This fitting is made to be crimped. Fits ½” or #8 double braided steel hydraulic hose. Also known as an o-ring face seal fitting. It is zinc plated to prevent rust. Parker | OEM Part Number: 1J943-8-8
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14% Off
SKU: 481104Parker Seal LOK 90 Swivel - 6-6 Female
MSRP: Ft4 235Was: Ft4 235Now: Ft3 630Seal LOK 90* Swivel 6-6 This fitting is made to be crimped. Fits 3/8” or #6 double braided steel hydraulic hose. Also known as an o-ring face seal fitting. It is zinc plated to prevent rust. Parker | OEM Part Number: 1J943-6-6
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17% Off
SKU: 465026Parker Seal LOK Straight Swivel - 6-6 Female
MSRP: Ft5 445Was: Ft5 445Now: Ft4 5373/8” (#6) Seal LOK Straight Swivel Permanent fitting when crimped into place on a 3/8” hydraulic hose. This fitting has a swivel head to prevent your hydraulic hoses from twisting. Made from steel, zinc dichromate plating to help prevent rust...
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13% Off
SKU: 301661Parker Seal LOK Straight Swivel - 8-8 Female
MSRP: Ft9 074Was: Ft9 074Now: Ft7 864½” (#8) Seal LOK Straight Swivel Permanent fitting when crimped into place on a ½” hydraulic hose. This fitting has a swivel head to prevent your hydraulic hoses from twisting. Made from steel, zinc dichromate plating to help...
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SKU: 355199Parker Seal LOK Straight Thread 8-8
Ft1 512Parker Seal LOK Straight Thread 8-8 Enjoy tight positive hydraulic system sealing with Parker F5OLO0S Seal-Lok Straight Threads. They have a captive o-ring groove (CORG) to lower the risk of distortion during the assembly phase and keep the durometer...
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11% Off
SKU: 602724Parker Seal LOK Straight Thread 6-6
MSRP: Ft2 722Was: Ft2 722Now: Ft2 4203/8” (#6) Seal LOK Straight Thread This union will connect two female Seal LOK Straight Thread fittings. Made of steel, zinc plated to help prevent rusting. Parker | OEM Part Number: 6HLO-S
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14% Off
SKU: 999912Parker Seal LOK Straight 8-8 Female
MSRP: Ft8 772Was: Ft8 772Now: Ft7 562Seal LOK Straight 8-8 Female ½” From ½” steel double braided hose to ½” pipe, this fitting would work. With the swivel that this fitting has it will keep your hose from twisting. Made from Chromium. Parker | OEM...
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16% Off
SKU: 827133Parker Seal LOK Elbow 6-6
MSRP: Ft5 747Was: Ft5 747Now: Ft4 840seal-lok-elbow-6-6 Parker | OEM Part Number: 6/6/5503
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14% Off
SKU: 835345Seal LOK Straight Crimp Plastic - 6-6 Female 3/8 in. | Parker
MSRP: Ft6 655Was: Ft6 655Now: Ft5 747Seal LOK Straight Crimp Plastic - 6-6 Female 3/8 in. | Parker 3/8” (#6) Seal LOK Straight Crimp - Female This is a crimp hose fitting from a pipe to a swivel, in order to keep your hoses from twisting. Made of Chromium. Parker | OEM Part Number:...
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15% Off
SKU: 399631Reusable Plastic JIC 6-6 Female 3/8 in. | Parker
MSRP: Ft18 149Was: Ft18 149Now: Ft15 426Reusable Plastic JIC 6-6 Female 3/8 in. | Parker This is a quick fix fitting when you are on the road for thermoplastic non-conductive hose when you are on the road and can’t get to a hydraulic shop. Chromium made to prevent rust. Ref#301842
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15% Off
SKU: 125073Parker Parker Reusable Plastic JIC - 8-8 Female 1/2in
MSRP: Ft23 896Was: Ft23 896Now: Ft20 266This is a quick fix fitting when you are on the road for thermoplastic non-conductive hose when you are on the road and can’t get to a hydraulic shop. Chromium made to prevent rust. Ref#772274 Parker | OEM Part Number: 20651-8-8







