Lower Door Polycarbonate Glass Left Hand for Caterpillar D Series Excavators | 1677038

Fits Models At A Glance:

• Caterpillar Excavators - C Series: 315C, 318C, 320C, 325, 330C L, 365C, 385C
• Caterpillar Excavators - D Series: 307C, 307D, 311D, 312D, 315D, 320D, 324D, 325D, 329D, 330D, 336D, 345D, 349D
• Caterpillar Wheeled Excavators: M315C, M316D, M318D, M322D, M325D

Serial Number Notes:

• 312D: DLP00001-UP, HCW00001-UP
• 315C: AKE00001-UP, ANF00001-UP, BTL00001-UP, CFB00001-UP, CFL00001-UP, CFT00001-UP, CJC00001-UP
• 318C: BTG00001-UP, CWP00001-UP, DAH00001-UP, FAA00001-UP, GPA00001-UP, MDY00001-UP
• 320C: AKH00001-UP, ALF00001-UP, ALX00001-UP, AMC00001-UP, ANB00001-UP, APA00001-UP, AXK00001-UP, BBL00001-UP, BCB00001-UP, BCN00001-UP, BDB00001-UP, BDC00001-UP, BDE00001-UP, BEA00001-UP, BER00001-UP, BMZ00001-UP, BPR00001-UP, BRX00001-UP, CLM00001-UP, CLZ00001-UP, DBG00001-UP, EGA00001-UP, EGL00001-UP, FBA00001-UP, FBB00001-UP, GAA00001-UP, GAB00001-UP, GAD00001-UP, GLA00001-UP, GNG00001-UP, HBC00001-UP, HKT00001-UP, JPL00001-UP, JTG00001-UP, MAA00001-UP, MAB00001-UP, MAC00001-UP, MSN00001-UP, PAA00001-UP, PAB00001-UP, PAC00001-UP, RAW00001-UP, SBN00001-UP
• 324D: AWN00001-UP, CJX00001-UP, ECH00001-UP, F6600001-UP, JZR00001-UP, LBW00001-UP, MND00001-UP, T2D00001-UP
• 325: 5WK00001-UP, 6RM00001-UP, 7TG00001-UP, 8JG00001-UP, 8NL00001-UP, 8YK00001-UP, 9SG00001-UP, 9ZK00001-UP
• 330C L: CAP00001-UP, CYA00001-UP, DKY00001-UP, GKX00001-UP, JAB00001-UP, KDD00001-UP

Key Notes:

• Part Number: 1677038 (Caterpillar reference 167-7038)
• Side Fitment: Left-Hand Cab Door, Lower Section
• Dimensions: 974 mm x 643 mm
• Material: Polycarbonate, 70% minimum light transmittance
• Weight: 150 lbs.
• Condition: Aftermarket replacement part
• Application: Replaces the lower left cab door panel on Caterpillar C and D Series excavators and wheeled excavators
• Shipping Restrictions: Ships via LTL Truck Freight to the lower 48 US states only - no international, Hawaii, or Alaska shipping
• Note: Panel only - frame, hardware, and seals are not included. This is a polycarbonate panel, not tempered glass. Measure the opening to confirm before ordering.

Common Use Case or Symptoms:

Use when the lower door panel is cracked, gouged, or hazed - it sits at step height on the door the operator uses every shift, so it catches boots and toolboxes and takes the most abuse of any panel on the cab.

⚠ 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?

• ✅ Polycarbonate Where Doors Get Hit: The lower door takes boots and tools daily, which is why Caterpillar specifies plastic rather than glass in this position.
• ✅ 974 mm x 643 mm Published: Dimensions come straight from the Cat catalog for this exact part number rather than from a similar panel.
• ✅ Twenty-Five Machine Fitment: Runs from the 307C mini through the 385C, and includes the M-series wheeled excavators.