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Caterpillar C7 Engine Family 3 variants

The Caterpillar C7 engine line groups 3 variant designations. Parts and fitment are pooled here so a cross-reference found on one variant surfaces for the whole family.

Variants in this family

C7 C7 DITA C7 RV

Generator sets using this engine family

Caterpillar C7 DITA

Aftermarket parts that fit this family

272-6955 find 247-8782 find 318C yemparts $32.22 320C sinocmp $6.00 320D sinocmp $35.00 321C yemparts $42.22 322C yemparts $29.15 323D yemparts $35.77 324D yemparts $29.15 325C sinocmp $6.00 366-9313 FridayParts $39.99 311D yemparts $54.51 312D sinocmp $30.00 314D yemparts $54.51 330D sinocmp $15.00 336D yemparts $34.13 345C yemparts $41.31 345D yemparts $41.31 349D yemparts $37.81 385C yemparts $41.70 390D yemparts $37.81 319-0677 FridayParts $62.89 325D sinocmp $6.00 326D yemparts $52.61 328D yemparts $36.78 329D yemparts $32.72 116-9619 FridayParts $68.15 M312 dieselpartscenter $0.41 M313C dieselpartscenter $5.83 M315C yemparts $106.33 M318 dieselpartscenter $18.62 M320 dieselpartscenter $0.22 M330D sinocmp $49.00 191-2693 FridayParts $3799.89 329E yemparts $51.51 9W-7225 FridayParts $65.29 215C sinocmp $289.00 312B yemparts $45.80 207-1571 FridayParts $107.59 324E yemparts $51.51 375-8345 FridayParts $100.99 329DLN yemparts $127.61 M325DMH yemparts $127.61 266-1484 FridayParts $51.99 938H yemparts $68.14 950G yemparts $54.51 962G yemparts $54.51 966G yemparts $53.14 980G yemparts $58.59 988B yemparts $40.88 994D yemparts $592.65 397-9294 FridayParts $49.89 320D2 yemparts $37.03 320E yemparts $58.47 323EL sinocmp $1999.00 325DL yemparts $251.46 336DL yemparts $122.67 170-9941 FridayParts $53.59 3054T woodline $0.62 311C yemparts $32.22

Leads compiled from supplier catalogs across the family’s variants; verify the exact part for your variant and serial number.