Rear Frame Stationary Glass for Caterpillar D Series Dozers | 9P7855

Fits Models At A Glance:

• Caterpillar Track-Type Tractors - D4 and D6 Series: D4E, D6H, D6H XL, D6H XR, D6R, D6R II, D6R III, D6T, D6T XL
• Caterpillar Track-Type Tractors - D7 and D8 Series: D7H, D7R, D7R II, D8N, D8R, D8R II

Serial Number Notes:

• D4E: 27X00001-UP, 28X00001-UP, 29X00001-UP, 50X00001-UP, 51X00001-UP, 52X00001-UP, 68X00001-UP, 69X00001-UP, 70X00001-UP, 71X00001-UP, 72X00001-UP, 76W00001-UP, 77W01664-UP
• D6H: 1FJ00001-UP, 1KD00001-UP, 2KD00001-UP, 2TG00001-UP, 3ED00001-UP, 3YG00001-UP, 3YJ00001-UP, 3ZF00001-UP, 4GG00001-UP, 4LG00001-UP, 4RC00001-UP, 4YF00001-UP, 5HF00001-UP, 6CF00001-UP, 6FC00001-UP, 7PC00001-UP, 8FC00001-UP, 8KB00001-UP, 8YC00001-UP
• D6H XL: 8ZJ00001-UP
• D6H XR: 5KK00001-UP
• D6R: 1RW00001-UP, 2HM00001-UP, 2YN00001-UP, 3ZN00001-UP, 4FM00001-UP, 4HN00001-UP, 4JR00001-UP, 4MN00001-UP, 4TR00001-UP, 4WR00001-UP, 5LN00001-UP, 5PR00001-UP, 5RR00001-UP, 6FR00001-UP, 6GR00001-UP, 6HR00001-UP, 6JN00001-UP, 6MR00001-UP, 7AR00001-UP, 7DR00001-UP, 7GR00001-UP, 7KN00001-UP, 8LN00001-UP, 8TM00001-UP, 8XN00001-UP, 9BM00001-UP, 9MN00001-UP, 9PN00001-UP, 9ZS00001-UP, DMP00001-UP, S6T00001-UP, S6X00001-UP, S6Y00001-UP, SSS00001-UP
• D6R II: AAX00001-UP, ACJ00001-UP, ADE00001-UP, AEM00001-UP, AEP00001-UP, AFM00001-UP, AGM00001-UP, BLE00001-UP, BLT00001-UP, BMJ00001-UP, BMK00001-UP, BMY00001-UP, BNC00001-UP, BNL00001-UP, BPM00001-UP, BPP00001-UP, BPS00001-UP, BPZ00001-UP, BRE00001-UP, BRJ00001-UP, BRZ00001-UP, CAD00001-UP, DAE00001-UP, FDT00001-UP
• D6R III: DLM00001-UP, DMK00001-UP, DPS00001-UP, EXL00001-UP, EXW00001-UP, GJB00001-UP, GMT00001-UP, HCD00001-UP, HDC00001-UP, HKE00001-UP, JDL00001-UP, JEK00001-UP, LFM00001-UP, LGP00001-UP, MRT00001-UP, MTJ00001-UP, RFC00001-UP, TBC00001-UP, WCB00001-UP, WRG00001-UP
• D6T: 2B300001-UP, 2D200001-UP, 7C900001-UP, AK700001-UP, DJG00001-UP, GCT00001-UP, HYT00001-UP, JHB00001-UP, JML00001-UP, JNM00001-UP, JWD00001-UP, K1R00001-UP, KJL00001-UP, KMT00001-UP, LAE00001-UP, LAY00001-UP, LBD00001-UP, LKJ00001-UP, MB500001-UP, MH700001-UP, NDY00001-UP, PEZ00001-UP, RLW00001-UP, SGZ00001-UP, SKL00001-UP
• D6T XL: DTD00001-UP, GMK00001-UP, JZC00001-UP, KMR00001-UP, MEL00001-UP, TSM00001-UP
• D7H: 2RG00001-UP, 2SB00001-UP, 3XG00001-UP, 4AB00001-UP, 4FG00001-UP, 5BF00001-UP, 5WB00001-UP, 77Z00001-UP, 79Z00001-UP, 80Z00001-UP, 82Z00001-UP
• D7R: 2EN00001-UP, 2HR00001-UP, 3DN00001-UP, 3ZR00001-UP, 4SR00001-UP, 5KZ00001-UP, 5MR00001-UP, 6ER00001-UP, 9HM00001-UP, DSH00001-UP, R7B00001-UP
• D7R II: ABJ00001-UP, ACS00001-UP, ADW00001-UP, AEC00001-UP, AFG00001-UP, AGN00001-UP, BNM00001-UP, BNX00001-UP, BPK00001-UP, BPT00001-UP, BRM00001-UP, BRP00001-UP, KNA00001-UP
• D8N: 1XJ00001-UP, 5TJ00001-UP, 7TK00001-UP, 8WC00001-UP, 9TC00001-UP
• D8R: 7XM00001-UP, 9EM00001-UP, DWJ00001-UP, JR800001-UP, MEJ00001-UP, RJM00001-UP, T5X00001-UP
• D8R II: 6YZ00001-UP, AKA00001-UP

Key Notes:

• Part Number: 9P7855 (Caterpillar reference 9P-7855)
• Side Fitment: Rear Frame, Stationary Section
• Material: Light green tinted tempered safety glass, 70% minimum light transmittance
• Style/Type: 5.56 mm thickness, fixed rear frame panel
• DOT Certified: Yes
• Weight: 17.0 lbs.
• Condition: Aftermarket replacement part
• Application: Replaces the stationary rear frame window on Caterpillar D4 through D8 series dozers
• Shipping Restrictions: Ships to the lower 48 US states only
• Note: Glass only - frame, hardware, and seals are not included. This is the fixed rear section, not an opening pane. Caterpillar publishes no dimensions. Measure the opening to confirm before ordering.

Common Use Case or Symptoms:

Use when the fixed rear frame pane is cracked - on a dozer this is the operator's line back to the ripper and the drawbar, and it takes hits from material thrown up by the tracks in reverse.

⚠ 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?

• ✅ 5.56 mm Rear Frame Gauge: A heavier gauge than the surrounding panes, matched to the fixed rear frame rather than a general-purpose cut.
• ✅ Fifteen Models Back to the D4E: Reaches further down the size range than any other dozer pane in this catalog.
• ✅ Stationary Rear Section: The fixed pane rather than the opening one, so the frame cut is specific to this position.