Grand Rock VB591V Cross Reference

OneTouch OTX-4VC0591 is a direct interchange for Grand Rock VB591V. Both are a v-band clamp, so the clamp drops into the same position on the vehicle without changes to the hose or fitting.

OTX-4VC0591 specifications (replaces Grand Rock VB591V)

Clamp Type	V-Band Clamp
Application	Exhaust & Turbo (General Purpose)
Nominal Diameter	5.91 in (150.1 mm)
Insert Thickness (A)	0.05 in
Insert Apex Width (B)	0.428 in
Insert Depth (C)	0.309 in
Band Thickness (D)	0.04 in
Band Width	0.875 in
OEM Manufacturer	Cummins, Mack, Volvo
Sold As	Each

Where the Grand Rock VB591V clamp is used

V-band clamps join flanged exhaust, turbocharger, EGR and DPF connections. The tapered band pulls the two flanges together evenly, giving a tight seal that holds under heat and vibration. OTX-4VC0591 is used on exhaust & turbo (general purpose).

Other part numbers that match OTX-4VC0591

13 more OEM and aftermarket numbers cross to the same clamp. Any of them can be ordered as OTX-4VC0591.

Ordering OTX-4VC0591

Ask for a quote with the number VB591V or OTX-4VC0591, plus your quantity. Small orders and full export cartons are both welcome, and we reply within 24 hours.

Questions about this number

Is OTX-4VC0591 the same as Grand Rock VB591V?

Yes. OTX-4VC0591 matches Grand Rock VB591V: band width 0.875 in. If the hose has been changed since the old clamp was fitted, measure the hose outside diameter before ordering.