Front Glass for Caterpillar H Series Motor Graders, Low Profile Cab | 8X5456

Fits Models At A Glance:

• Caterpillar Motor Graders - H Series: 12H, 14H, 120H, 135H, 140H, 143H, 160H, 163H
• Caterpillar Motor Graders - H Series NA Builds: 140H NA

Serial Number Notes:

• 12H: 4XM00001-UP, 2LR00001-UP, 5ZM00001-UP, 8MN00001-UP, 4ER00001-UP, AMZ00001-UP, CBK00001-UP, 12500001-UP, XZJ00001-UP
• 120H: 4MK00001-UP, 6NM00001-UP, 6TM00001-00442, 5FM00001-UP, 2AN00001-UP, 9YR00001-UP, ALZ00001-UP, CAF00001-UP, 12400001-UP
• 135H: 3YK00001-UP, 8WN00001-UP, AMX00001-UP, CBC00001-UP
• 14H: ASE00001-UP
• 140H: 8KM00001-UP, 8JM00001-UP, 9TN00001-UP, 5HM00001-UP, 3AS00001-UP, APM00001-UP, CCA00001-UP, 12600001-UP, XZH00001-UP
• 140H NA: 2ZK00001-UP, 9ZN00001-UP
• 143H: 1AL00001-UP, APN00001-UP
• 160H: 6WM00001-UP, 9JM00001-UP, 3GM00001-UP, 2FM00001-UP, 2HS00001-UP, ASD00001-UP, CCP00001-UP, XZK00001-UP
• 163H: ARL00001-UP

Key Notes:

• Part Number: 8X5456 (Caterpillar reference 8X-5456)
• Side Fitment: Front Windshield, Low Profile Cab
• Dimensions: 636 mm x 1445 mm
• Material: Green tinted laminated safety glass
• Style/Type: 6.6 mm thickness, flat laminated construction
• DOT Certified: Yes
• Weight: 44.2 lbs.
• Interchange Numbers: Part 8X2228 is the high profile cab front pane at 862 mm x 1487 mm and 94 lbs. Check your cab profile before ordering.
• Condition: Aftermarket replacement part
• Application: Replaces the front windshield on the low profile cab of Caterpillar H Series motor graders
• Shipping Restrictions: Ships to the lower 48 US states only
• Note: Glass only - frame, hardware, and seals are not included. This is laminated glass, not tempered. Measure the opening to confirm before ordering.

Common Use Case or Symptoms:

Use when the front windshield is cracked on a low profile cab grader - low profile machines work under structures and around trees, so the front pane collects strikes that a high cab would never see.

⚠ 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?

• ✅ Low Profile Cab Front: The shorter front pane at 636 mm x 1445 mm - part 8X2228 is the high profile version of the same window.
• ✅ Flat Laminated Construction: Bonded and flat, so it seats in the frame without the bowing a curved substitute would need.
• ✅ Fifty Pounds Lighter Than the High Profile: 44.2 lbs against 94 lbs is the quickest way to confirm which of the two front panes you are holding.