Rear Glass Left Hand for Caterpillar B Series Excavators | 1325097

Fits Models At A Glance:

• Caterpillar Excavators - B Series: 320B, 320B L, 320B N, 320B S, 322B L, 322B LN, 325B, 330B, 345B, 365B, 385B
• Caterpillar Front Shovels: 5090B

Serial Number Notes:

• 320B: 1CS00001-UP, 1XS00001-UP, 3MR00001-UP, 3YZ00001-UP, 4FS00001-UP, 4NR00001-UP, 4XW00001-UP, 5BR00001-UP, 8ES00001-UP, 9KR00001-UP
• 320B L: 1ES00001-UP, 2WZ00001-UP, 4MR00001-UP, 5CS00001-UP, 5GW00001-UP, 6CR00001-UP, 6LW00001-UP, 7JR00001-UP, 9CS00001-UP, 9WS00001-UP, AED00001-UP
• 320B N: 2AS00001-UP, 4NR00001-UP
• 320B S: 5MS00001-UP
• 322B L: 1AS00001-UP, 1BS00001-UP, 1YS00001-UP, 2ES00001-UP, 5CR00001-UP, 8NR00001-UP
• 322B LN: 1ZS00001-UP
• 325B: 8GM00001-UP, 8PR00001-UP, ABD00001-UP
• 330B: 2RR00001-UP, 4YW00001-UP, 5EZ00001-UP, 8SR00001-UP, 9HN00001-UP
• 345B: 2NW00001-UP, 2ZW00001-UP, 6MW00001-UP, 6XS00001-UP, 8KW00001-UP, AMD00001-UP, AMJ00001-UP, AMN00001-UP, AYR00001-UP, BFG00001-UP, CFM00001-UP
• 365B: 9PZ00001-UP, 9TZ00001-UP, BTH00001-UP, CFJ00001-UP, CTY00001-UP, PEG00001-UP, SDL00001-UP

Key Notes:

• Part Number: 1325097 (Caterpillar reference 132-5097)
• Side Fitment: Left-Hand Rear
• Material: Green tinted tempered safety glass
• Style/Type: 5 mm thickness
• DOT Certified: Yes
• Weight: 16.1 lbs.
• Condition: Aftermarket replacement part
• Application: Replaces the left rear window on Caterpillar B Series excavators and the 5090B front shovel
• Shipping Restrictions: Ships to the lower 48 US states only
• Note: Glass only - frame, hardware, and seals are not included. Caterpillar catalogues this pane as cabin liner glass. Measure the opening to confirm before ordering.

Common Use Case or Symptoms:

Use when the left rear pane is cracked or missing - it sits behind the operator's shoulder on a slewing machine, so debris coming off the house or the counterweight side takes it out regularly.

⚠ 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?

• ✅ Under Ninety Dollars: The least expensive pane on this cab, so a cracked rear corner is a cheap fix rather than a deferred repair.
• ✅ Verified 5 mm Thickness: Confirmed against Caterpillar's own catalog rather than assumed from a neighbouring part in the same cab.
• ✅ Twelve Machines Including the 5090B Shovel: Covers the standard B Series excavators and the front shovel on one part number.