1687943 Piston Assembly for Caterpillar Equipment

This piston assembly is used in Caterpillar equipment, including bulldozers, wheel bulldozers, petroleum products, road rollers, underground articulated dump trucks, excavators, loaders with telescopic arms, skid steer loaders, and wheel loaders. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

Tracked bulldozers:

• D1, D2, D3, D3K2 LGP, D3K2 XL, D4K2 LGP, D4K2 XL
• D5K2 LGP, D5K2 XL, D5N, D6T, D6T LGP, D6T LGPPAT
• D6T XL, D6T XL PAT, D6T XW, D6T XW PAT, D7
• D8N, D8R, D8T, D11R, D11T

Wheel bulldozers:

• 814, 814K, 824C, 824G II, 824H, 824K
• 834G, 834H

Petroleum products:

• TH31-C9P, TH31-C9T, TH31-E61
• TH35-C11I, TH35-C13I, TH48, TH48-E70

Road rollers:

• C13 MARINE, CCS7, CCS9, CP-44B, CP-533E, CP-54, CP-54B
• CP11, CP11 GC, CP12 GC, CP44B, CP54B
• CS-44B, CS-533E, CS-54, CS-54B, CS-64B
• CS10, CS10 GC, CS11, CS11 GC, CS12, CS12CS, CS64B

Underground articulated dump trucks:

• AD55B, AD60, AD63, C11

Excavators:

• 336, 336MHPU, 340, 345 GC, 345C, 345C L, 345C MH
• 349, 350, 352, 352 UHD, 355, 5110B, C32

Loaders with telescopic arms:

• TH220B, TH330B, TH340B, TH350B, TH355B
• TH360B, TH460B, TH560B, TH580B

Skid steer loaders:

• 246C, 256C, 262C, 262C2, 272C
• 277C, 277C2, 279C, 279C2, 287C, 287C2
• 289C, 289C2, 297C, 299C

Wheel loaders:

• 924G, 924GZ, 924H, 924HZ, 950L
• 966, 966 GC, 966G, 966H, 966K, 966K XE, 966L
• 966M, 966M XE, 966XE, 972, 972G, 972H, 972K
• 972L, 972M, 972M XE, 972XE, 980, 980C, 980F
• 980G, 980G II, 980H, 980K, 980K HLG, 980L
• 980M, 980XE, 982, 982M, 982XE, 988G
• 988H, 994F, 994H

Cross-reference numbers

• 1687943
• 168-7943

Specifications

• Part type: Piston assembly
• Category: Piston pins
• Material: Steel
• Length: 2.36 inches
• Length: 5.8 cm
• Width: 4.9 cm
• Depth: 6.1 cm
• Weight: 0.3 lb