CAT

CAT Pumps 45685 Brass Seal Case For 56, 57, 59, And 60 Pumps

CAT Pump Brass Seal Case The CAT Pump 45685 is a replacement brass seal case for CAT 56, 57, 59, and 60 pumps. Genuine CAT replacement part, guaranteed to fit. Use to replace damaged or cracked seal...

CAT Pumps 45688 PVDF 2-Piece Seal Retainer For 5FR Pumps

Replacement Seal Retainer Use the CAT Pumps 45688 Seal Retainer to replace a worn or cracked retainer on a variety of CAT plunger pumps. This seal retainer is made with PVDF material and is a...

CAT Pumps 45679 Brass Seal Case For 310, 340, 350 Pumps (Need 3)

Replacement Seal Case The CAT Pumps 45679 Seal Case is made with brass and is designed to fit perfectly on model 310, 340, and 350 plunger pumps. Replace a cracked or worn seal case! This is an OEM...

CAT Pumps 44564 PVDF Spring Retainer For 530, 550, 650 Pumps

Replacement Spring Retainer The CAT Pumps 44564 Spring Retainer replaces a worn or cracked retainer on a 530, 550, or 650 model pumps. Made with PVDF material. This is a trusted CAT Pumps...

CAT Pumps 44428 Buna-N 80D Oil Gauge Flat Gasket

Replacement Flat Gasket for Oil Gauge The CAT Pumps 44428 Flat Gasket is used with the oil gauge commonly found on CAT brand pumps (92241). This trusted factory part is made of Buna rubber. Used...

CAT Pumps 43900 Steel Barrier Slinger For 230, 240, 270 Pumps

Replacement Barrier Slinger Replace a cracked or worn barrier slinger with this OEM part. The CAT Pumps 43900 Barrier Slinger is made with 304 stainless steel and fits on 230, 240, 270 model pumps...

CAT Pumps 43851 Chrome Plated Brass Valve Plug For 530 And 550 Pumps

Replacement Valve Plug Replace a stripped or damaged valve plug with this OEM CAT part. The CAT Pumps 43851 Valve Plug is made with chromed brass and fits on model 530 and 550 pumps. Compatible...

CAT Pumps 43721 Stainless Steel Valve For 10 Frame Pumps

Stainless Steel Replacement Valve Swap out a worn, cracked, or bent valve with this OEM part. The CAT Pumps 43721 Valve is made of stainless steel and fits on 10FR, 320, 530, 550, 650 pump models...

CAT Pumps 43328 Barrier Slinger For 310, 530, 550, And Other 5-Frame Or 7-Frame Pumps 550 Pumps

Replacement Barrier Slinger Part The CAT Pumps 43328 Barrier Slinger is made with 304 stainless steel and fits on various 5-frame and 7-frame pumps like model 310, 530, and 500 pumps. This is an OEM...

CAT Pumps 43235 PTFE Plunger Retainer Back-Up O-Ring For 270, 310, 530, Or 550 Pumps

PTFE Ring for 530 Pump Plunger Retainer The CAT Pumps 43235 Back-Up Ring is placed on the plunger retainer of a 270, 310, 530, or 550 model pump. Replace a cracked, worn, or missing back-up ring on...

CAT Pumps 43222 Buna-N Crankcase Oil Seal For 5FR, 7FR Pumps

Nitrile Oil Seal for Pump Crankcase The CAT Pumps 43222 Buna Oil Seal is a genuine CAT Pumps factory part. This replacement seal is made with Buna-N rubber and replaces a cracked, worn, or missing...

CAT Pumps 31040 NBR Seal Kit For 3531, 3535, And 3537 Pumps

NBR Seal Kit for CAT 35 Frame Pumps CAT Pumps seal repair kit 31040 includes everything you need to rebuild the seals of select CAT Pump 35 Frame models including 3531, 3535, and 3537 pumps. Each...