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Caterpillar C13 Engine Family 2 variants

The Caterpillar C13 engine line groups 2 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

C13 C13 ATAAC

Generator sets using this engine family

Caterpillar SR4B - 450

Parts cataloged across the Caterpillar C13 family

Part #	Description	Category
888-983-7847	OL PAN	other_service

Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.

Aftermarket parts that fit this family

3E-0156 sinocmp $29.00 3126B kuduparts $18.00 966D yemparts $52.61 966E yemparts $52.61 950E yemparts $52.61 950B yemparts $52.61 366-9313 FridayParts $39.99 311D yemparts $54.51 312D sinocmp $30.00 314D yemparts $54.51 320D sinocmp $35.00 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 1W4845 atldiesel $30.39 1W8845 find 245B yemparts $74.42 245D yemparts $54.39 313-3997 yemparts $3054.67 4309449 atldiesel $75.80 793F yemparts $98.05 795F yemparts $159.22 797F yemparts $98.05 264-5732 sinocmp $89.00 AP-1000D yemparts $40.88 AP-1055D yemparts $35.89 AP-755 yemparts $30.72 BG-2455D yemparts $94.05 GTB4088L yemparts $1734.58 424-3441 FridayParts $1675.19 349E yemparts $50.09 349F yemparts $67.47 352F yemparts $67.47 213-0772 FridayParts $148.80 3176C kuduparts $18.00 259-0907 find M330D sinocmp $49.00 7G-7889 sinocmp $329.00 302-0408 FridayParts $65.99 3056E woodline $3.85 924H yemparts $48.94 928H yemparts $88.60 930G yemparts $53.16 966H yemparts $129.53 105-4849 FridayParts $82.99 914G yemparts $42.24 924G yemparts $43.48 950H yemparts $58.17 972G yemparts $49.44 334-5410 FridayParts $59.85 621H sinocmp $99.00 621K sinocmp $89.00 623H sinocmp $105.00 627H yemparts $124.09 334-8049 FridayParts $56.69 3508B yemparts $32.22

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