HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsBBB Industries 731-2273 Power Steering Pump
Part #: 731-2273

BBB Industries 731-2273 Power Steering Pump

Reman Power Steering Pump
16 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Reman Power Steering Pump
Fitment: Chevrolet and GMC, P30 and P3500
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Reman Power Steering Pump for P30 and P3500

BBB Industries 731-2273 is a remanufactured power steering pump for select Chevrolet P30 and GMC P3500 applications from 1996-1999. It is built with a cast iron housing, a reservoir, and a plastic filter type, with a threaded M16x1.50 outlet and reservoir-style inlet connection.

Key Features

  • Remanufactured power steering pump for steering system service
  • Cast iron housing for durable pump construction
  • Reservoir included; remote reservoir not used
  • Press-on pulley attachment type; pulley not included
  • Four mounting holes for direct-fit installation
  • Installation kit included
  • Fits Chevrolet P30 and GMC P3500 applications from 1996-1999

Product Details

This BBB Industries Reman Power Steering Pump, part number 731-2273, is intended for steering system replacement on 1996-1999 Chevrolet P30 and 1996-1999 GMC P3500 vehicles. The pump uses a reservoir inlet attachment, a threaded M16x1.50 outlet, and a press-on pulley attachment type. For applications calling for this configuration, 731-2273 provides the core pump assembly with the reservoir included and no sensor provision.

BBB Industries reman power steering pump line focuses on rebuilt steering components for service replacement, giving technicians a practical option when restoring hydraulic steering performance on Chevrolet P30 and GMC P3500 platforms. This part cross-references 19319921 for the same application.

Common Problems This Part Can Address

  • Hard steering effort at low speeds
  • Whining or groaning from the power steering system
  • Loss of hydraulic assist from pump wear
  • Fluid leakage at the pump or outlet connection
  • Steering response issues caused by a failing pump assembly

Installation Notes and Tips

Before installation, verify reservoir condition and replace the reservoir for optimal power steering pump performance on the Chevrolet P30 and GMC P3500. Confirm the outlet thread size, inlet connection, and mounting-hole layout match the original unit. Flush the steering system, inspect hoses and seals, and ensure the pulley transfer is performed correctly since the pulley is not included.

Quality Assurance

BBB Industries remanufactured steering components are rebuilt for service replacement and application-specific fitment. Part number 731-2273 is intended for direct replacement use on listed Chevrolet P30 and GMC P3500 vehicles.

BrandBBB Industries
Part Number731-2273
PositionReman Power Steering Pump
Inlet Diameter0.379
Filter TypePlastic
Housing MaterialCast iron
Inlet Attachment TypeReservoir
Inlet Quantity1
Inlet Size0.379
Installation Kit IncludedYes
New or RemanufacturedRemanufactured
Number of Mounting Holes4
Outlet Attachment TypeThreaded
Outlet Diameter (In)M16x1.50
Outlet Quantity1
Outlet SizeM16x1.50
Outlet Thread SizeM16x1.50
Pulley Attachment TypePress-on
Pulley IncludedNo
Remote ReservoirNo
Reservoir Cap IncludedNo
Reservoir IncludedYes
Sensor IncludedNo

This part fits 16 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1999ChevroletP304.3LV6N/AReplace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump
1999ChevroletP305.7LV8N/AReplace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump
1999GMCP35004.3LV6N/AReplace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump
1999GMCP35005.7LV8N/AReplace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump
1998ChevroletP304.3LV6N/AReplace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump
1998ChevroletP305.7LV8N/AReplace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump
1998GMCP35004.3LV6N/AReplace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump
1998GMCP35005.7LV8N/AReplace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump
1997ChevroletP304.3LV6N/AReplace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump
1997ChevroletP305.7LV8N/AReplace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump
1997GMCP35004.3LV6N/AReplace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump
1997GMCP35005.7LV8N/AReplace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump
1996ChevroletP304.3LV6N/AReplace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump
1996ChevroletP305.7LV8N/AReplace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump
1996GMCP35004.3LV6N/AReplace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump
1996GMCP35005.7LV8N/AReplace the reservoir for optimal power steering pump performance.; Reman Power Steering Pump

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

19319921

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.