New Aftermarket 45VQTBS50AS-2297AA-21R Through-Drive Vane Pump

Product overview

New aftermarket 45VQTBS50AS-2297AA-21R — a VQT thru-drive vane pump: the pump carries a thru-drive coupling and adapter on its mounting face so a second pump can be bolted on and driven by the same shaft. The model number is decoded item by item below.

Model code — 45VQTBS50AS-2297AA-21R

Series	VQT thru-drive single pump
Thru-drive adapter	thru-drive adapter SAE “B”
Front mounting flange	S = SAE C / 127-2
Shaft-end displacement	50 = 162.3 cm³/r (9.90 in³/r) – same code meaning as the VQ single pump
Port connection	A = SAE 4-bolt flange
Port threads	inch
Shaft seal	S = double shaft seal
Coupling	2 = SAE splined coupling supplied
Shaft	297 = splined
Outlet / adapter position	outlet A / adapter A (viewed from cover end)
Design number	21
Rotation	right hand (clockwise)

Ordering

Send us the complete model number from your nameplate and we will confirm this pump matches before you order.

Other models in this series

Other VQT Through-Drive Single Pump models we stock:

• 26VQTBS21A-2297CC20R
• 35VQTAS30A 2203AA 20R
• 45VQTBS50A 2203CC20R
• 25VQTAS14A 2202AA 20R
• 35VQTBS35A-2203AA-20

Series overview

All models in this series: VQT Through-Drive Single Pump. Parent range: VT · VQT Through-Drive Series.

Not sure about the fit? Contact us with the full nameplate code and we will confirm before you order.