HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsBBB Industries N731-2275 Power Steering Pump
Part #: N731-2275

BBB Industries N731-2275 Power Steering Pump

New Power Steering Pump
⚙️ 44 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦New Power Steering Pump
🚗Fitment: Chevrolet and GMC, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500, Silverado 3500 Classic, and Silverado 3500 HD
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of BBB Industries New Power Steering Pump

The BBB Industries New Power Steering Pump (Part Number N731-2275) is engineered for reliable performance in heavy-duty Chevrolet and GMC trucks. Designed specifically for models like the Sierra 2500 HD and Silverado 3500 HD, this power steering pump ensures consistent steering assistance under demanding conditions.

  • New power steering pump with cast iron housing for durability
  • Plastic filter type for efficient fluid filtration
  • Single inlet with 0.379-inch diameter and reservoir attachment
  • Threaded outlet with M16x1.50 size for secure connections
  • Four mounting holes for stable installation
  • Press-on pulley attachment type (pulley not included)
  • Includes reservoir but no reservoir cap or sensor
  • Installation kit included for convenience

Detailed Product Description

This BBB Industries New Power Steering Pump is built with a cast iron housing, providing strength and resistance to wear in demanding steering systems. The pump features a single inlet with a 0.379-inch diameter connected via a reservoir attachment, ensuring proper fluid flow. The outlet is threaded with an M16x1.50 size, allowing for a secure and leak-resistant connection. The pump mounts using four holes, providing a stable and precise fit. The press-on pulley attachment type allows for easy pulley installation, although the pulley itself is not included. This pump comes with a plastic filter to maintain fluid cleanliness and includes a reservoir, but does not include a reservoir cap or sensor.

The New Power Steering Pump product line from BBB Industries focuses on delivering new, high-quality components designed to meet or exceed OEM specifications. This line emphasizes durability and fitment accuracy, making it suitable for heavy-duty applications such as Chevrolet and GMC trucks.

Compatible Vehicles and Applications

  • Chevrolet Sierra 2500 HD and Sierra 2500 HD Classic
  • Chevrolet Sierra 3500, Sierra 3500 Classic, and Sierra 3500 HD
  • Chevrolet Silverado 2500 HD and Silverado 2500 HD Classic
  • Chevrolet Silverado 3500, Silverado 3500 Classic, and Silverado 3500 HD
  • GMC models equivalent to the above Chevrolet trucks

Common Issues Addressed by This Power Steering Pump

  • Loss of power steering assist or heavy steering effort
  • Leaking or damaged power steering pump housing
  • Inadequate fluid flow causing steering noise or vibration
  • Worn or clogged internal filter affecting pump performance
  • Faulty inlet or outlet connections leading to fluid leaks

Installation Notes and Tips

Ensure the mounting surface is clean and free of debris before installation. Verify that the four mounting holes align properly with the vehicle’s mounting points. Use the included installation kit to secure the pump. Since the pulley is not included, reuse the existing pulley or source a compatible replacement. Check all inlet and outlet connections for proper thread engagement and sealing. Bleed the power steering system after installation to remove air and ensure optimal performance.

Quality Assurance and Warranty

BBB Industries provides this New Power Steering Pump as a new, not remanufactured, component designed to meet OEM standards. The cast iron housing and plastic filter contribute to the pump’s durability and reliability. While specific warranty details are not provided here, BBB Industries typically offers limited warranties on their new power steering pumps to cover defects in materials and workmanship.

BrandBBB Industries
Part NumberN731-2275
PositionNew Power Steering Pump
Inlet Diameter0.379
Filter TypePlastic
Housing MaterialCast iron
Inlet Attachment TypeReservoir
Inlet Quantity1
Inlet Size0.379
Installation Kit IncludedYes
New or RemanufacturedNew
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 44 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2010ChevroletSilverado 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2010ChevroletSilverado 3500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2010GMCSierra 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2010GMCSierra 3500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2009ChevroletSilverado 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2009ChevroletSilverado 3500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2009GMCSierra 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2009GMCSierra 3500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2008ChevroletSilverado 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2008ChevroletSilverado 3500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2008GMCSierra 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2008GMCSierra 3500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2007ChevroletSilverado 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2007ChevroletSilverado 2500 HD Classic6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2007ChevroletSilverado 3500 Classic6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2007ChevroletSilverado 3500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2007GMCSierra 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2007GMCSierra 2500 HD Classic6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2007GMCSierra 3500 Classic6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2007GMCSierra 3500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2006ChevroletSilverado 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2006ChevroletSilverado 35006.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2006GMCSierra 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2006GMCSierra 35006.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2005ChevroletSilverado 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2005ChevroletSilverado 35006.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2005GMCSierra 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2005GMCSierra 35006.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2004ChevroletSilverado 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2004ChevroletSilverado 35006.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2004GMCSierra 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2004GMCSierra 35006.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2003ChevroletSilverado 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2003ChevroletSilverado 35006.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2003GMCSierra 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2003GMCSierra 35006.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2002ChevroletSilverado 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2002ChevroletSilverado 35006.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2002GMCSierra 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2002GMCSierra 35006.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2001ChevroletSilverado 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2001ChevroletSilverado 35006.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2001GMCSierra 2500 HD6.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New Power Steering Pump
2001GMCSierra 35006.6LV8N/AReplace the reservoir for optimal power steering pump performance.; New 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:

1507661015234825152676681577244415857161159098231590982719319923207567132607888588963607

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