Application: Replaces the left hand side vent pane on Caterpillar 725 through 740B articulated trucks and the 770 off-highway truck
Shipping Restrictions: Ships to the lower 48 US states only
Note: Glass only - vent frame, latch and seals are not included. This is the left hand vent; the right hand side of these cabs takes a sliding pane, not a vent. Measure before ordering.
Common Use Case or Symptoms:
Replace this when the vent pane has cracked at the latch corner or will no longer seal - a vent that will not close leaves the cab pressurised on one side only, and the air conditioning fights haul road dust it was never meant to hold back.
⚠ Please Inspect Glass Upon Arrival: Glass items may experience breakage during transit. Before signing the Bill of Lading, thoroughly inspect all glass shipped via LTL Truck Freight. If delivered by UPS and found broken, contact us within 48 hours of delivery. Your prompt inspection is crucial for a smooth claims process.
Why Choose Broken Tractor?
✅ Left Side Vent Pane: The small opening pane on the driver's side, distinct from the sliding glass fitted opposite.
✅ Light Green Heat Treated: Tempered and lightly tinted, so it breaks to blunt granules and still passes 70 percent of the light.
✅ Twelve Pound Parcel Item: Small enough to go by parcel carrier, which keeps a single vent repair off a freight bill.
$187.00/ea
Shipping calculated at checkout. If any item in your order is temporarily unavailable, we'll contact you to arrange a back-order or refund — whichever you prefer.
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Do you need your part quickly? You're in luck! We have warehouses all over the country to ensure a quick and easy delivery time. Most of our parts ship from our warehouses the same day you place your order. And many times, orders are delivered in Two to Three days.
Our in house parts are manufactured following strict quality standards in our warehouse in Ohio. Parts such as hydraulic cylinders, pins, bushings, sheet metal, track adjusters, booms and dipper sticks are all ready to ship same day that they are purchased! With less time to wait for your shipment, you will be able to get back to work as quickly as possible.
Did you accidentally purchase the incorrect part? We offer returns and exchanges here at Broken Tractor. To proceed with a return, please fill out our form, and we will provide you with return authorization and a step by step return process for your convenience. We are more than happy to help you exchange your part for the correct one! fill out our form to make a request here at Return Request Form and we would be pleased to help you.
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