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Cat Pumps

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Cat Pumps Clutch (34960)
Cat Pumps
Cat Pumps Clutch (34960)
SKU# CP-34960-EA
Replacement Clutch for 3CP series Cat Pump.
$401.09
Out of stock accepting backorders.
Cat Pumps 3CP Pump (3CP1120.3)
Cat Pumps
Cat Pumps 3CP Pump (3CP1120.3)
SKU# HM-111070-EA
This 3CP1120.3 Cat Pump is a 4.2 GPM pump rated at 100-2200 PSI. This pump has a 16.5MM dual drive shaft pump with cover. Fits Maxx 450 and 470 and older CDS units.
$1,074.29
Out of stock accepting backorders.
Cat Pump Crankcase Oil ISO 68
Cat Pumps
Cat Pump Crankcase Oil ISO 68
SKU# MP-190200-EA
ISO68 oils works well with Cat pumps, Comet, and Hydra pump units. This special formula is hydraulic oil with anti-wear, oxidizer, high-pressure, and rust inhibitor additives. Ensure that your Cat, Daishin, or Hypro pump runs properly and for its full lifetime by using the proper oil. 
$17.74
In stock

FREE Shipping

Over $350
Cat Pumps 3CP Pump (3CP1140CS.3)
Cat Pumps
Cat Pumps 3CP Pump (3CP1140CS.3)
SKU# PC-41809153-EA
Cat 3CP1140CS.3 Pump
$1,234.57
Out of stock accepting backorders.
Cat Pump 3CP (3CP1120RS.3)
Cat Pumps
Cat Pump 3CP (3CP1120RS.3)
SKU# BL-46021-EA
3CP1120RS.3 Cat Pump
$1,082.81
Ships Direct From Manufacturer.
Cat Pumps Sealed Nitrogen Accumulator (6026)
Cat Pumps
Cat Pumps Sealed Nitrogen Accumulator (6026)
SKU# CP-6026-EA
This is a poly-steel sealed Prr-O-Lator Accumulator.
$322.95
In stock
Cat Pumps 5CP Pump (5CP2150WCS.3)
Cat Pumps
Cat Pumps 5CP Pump (5CP2150WCS.3)
SKU# PC-41809149-EA
Cat Pumps 5CP2150WCS.3
$1,616.40
Out of stock accepting backorders.
Cat Pump 3 Frame Plunger Pump (5CP3120.3)
Cat Pumps
Cat Pump 3 Frame Plunger Pump (5CP3120.3)
SKU# BL-46028-EA
Cat Pump brand 5CP plunger pump, pumps 4.5GPM with a max pressure of 3,500PSI. Clutch and belt driven with 3/8" FPT ports.
$1,293.09
Out of stock accepting backorders.
Cat Pumps Thermo Valve, 165 Degree, 3/8"M (7129)
Cat Pumps
Cat Pumps Thermo Valve, 165 Degree, 3/8"M (7129)
SKU# CP-7129-EA
Thermo Valve 3/8 165Deg Composite
$54.77
In stock
Cat Pumps Thermo Valve, 165 Degree, 3/8"M (7144)
Cat Pumps
Cat Pumps Thermo Valve, 165 Degree, 3/8"M (7144)
SKU# CP-7144-EA
ea Thermo Vlv 3/8 165Deg Brass
$71.65
In stock
Cat Pumps Conversion Kit (68‑006)
Cat Pumps
Cat Pumps Conversion Kit (68‑006)
SKU# BL-68006-EA
This upgrades the 340 Cat Pump with a 3/4" shaft to a 5CP Cat Pump system with a 20MM shaft. Upgrade includes clutch, oil, and, brackets.
SKU UnavailableNo Longer in Stock
Cat Pumps 3CP Check Valve Kit (33062)
Cat Pumps
Cat Pumps 3CP Check Valve Kit (33062)
SKU# CP-33062-EA
Set of three check valves and o-rings for the 3CP pump. Two kits are required for a full pump rebuild.
$102.81
Out of stock accepting backorders.
Cat Pumps Bubble Oil Gauge w/ Gasket (92241)
Cat Pumps
Cat Pumps Bubble Oil Gauge w/ Gasket (92241)
SKU# CP-92241-EA
ea Bubble Oil Gauge w/ Gasket
$15.70
Ships Direct From Manufacturer.
Cat Pumps 290 Cup Kit (30023)
Cat Pumps
Cat Pumps 290 Cup Kit (30023)
SKU# CP-30023-EA
Cat Pump 290 cup kit
$47.52
In stock
Cat Pumps Pump Cat 310 Valve Kit (30821)
Cat Pumps
Cat Pumps Pump Cat 310 Valve Kit (30821)
SKU# CP-30821-EA
Valve Kit for Cat Model 340.
$139.66
Out of stock accepting backorders.

FREE Shipping

Over $350
High‑Temp Seal Kit for Cat Pumps (31983)
Cat Pumps
High‑Temp Seal Kit for Cat Pumps (31983)
SKU# CP-31983-EA
This high-temperature water seal kit fits 3CP Cat Pumps. It is compatible with the following models: 3CP1120, 3CP1120G, 3CP1130, and 3CP1140.
$198.95
In stock
Cat Pumps Oil Fill Cap (43211)
Cat Pumps
Cat Pumps Oil Fill Cap (43211)
SKU# CP-43211-EA
Cat Pump oil fill cap fits models 310,340 and 343. Cap does not come with the O-Ring.
$14.04
Out of stock accepting backorders.
Cat Pumps Oil Fill Cap (46798)
Cat Pumps
Cat Pumps Oil Fill Cap (46798)
SKU# CP-46798-EA
5CP oil fill cap w/o o-ring.
$17.16
In stock

FREE Shipping

Over $350
Cat Pumps Pop Off Valve, 3/8"M (33962)
Cat Pumps
Cat Pumps Pop Off Valve, 3/8"M (33962)
SKU# CP-33962-EA
Pop Off Valve 3/8" MPT
$73.53
Out of stock accepting backorders.
Cat Regulating Unloader Valve (7694)
Cat Pumps
Cat Regulating Unloader Valve (7694)
SKU# CP-7694-EA
ea Regulating Unloader 2.5-8.0 GPM 850-3200 PSI
$187.30
Out of stock accepting backorders.
Cat Pumps Clutch, 5CP, 7", 20 mm, 12VDC (34970)
Cat Pumps
Cat Pumps Clutch, 5CP, 7", 20 mm, 12VDC (34970)
SKU# CP-34970-EA
Single groove 7", 20mm center bore, 12VDC for 5CP Cat Pumps.
$390.34
Ships Direct From Manufacturer.
Cat Pumps O‑Ring (14179)
Cat Pumps
Cat Pumps O‑Ring (14179)
SKU# CP-14179-EA
Oil filler cap o-ring for 3/5CP Cat Pumps.
$2.34
In stock

FREE Shipping

Over $350
Cat Pumps Seal Kit High Temp (31638)
Cat Pumps
Cat Pumps Seal Kit High Temp (31638)
SKU# CP-31638-EA
High temp seal kit.
$194.95
Out of stock accepting backorders.
Cat Pumps Cat 310/340 High Temp Seal Kit (33623)
Cat Pumps
Cat Pumps Cat 310/340 High Temp Seal Kit (33623)
SKU# CP-33623-EA
High Temperature Seal Kit for Cat Model 310 and 340.
$242.48
Out of stock accepting backorders.

FREE Shipping

Over $350

Items 1-24 of 34

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