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Caterpillar C12 Rocker Arms For Sale

Shop used Caterpillar C12 Rocker Arms on MyLittleSalesman.com . Compare active listings with prices from $45 to $150. Sellers include Tim Jordan's Truck Parts, River City Truck Parts, Holst Truck Parts, and more. Filter by condition, price, or year to find the Caterpillar C12 Rocker Arm that fits your job.
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Truck Parts (29)
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   Rocker Arms (29)
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Caterpillar (29)
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C12 (29)
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Used (29)
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Showing 1 - 25 of 29 Rocker Arm Listings

1 - 25 of 29 listings
1 - 25 of 29 listings
Caterpillar C12 Rocker Arm for a 2000 Kenworth T800

Caterpillar C12 Rocker Arm for a 2000 Kenworth T800

$100 USD
115-9406,115-9399,115-9401,115-9398 ROCKER ARMS AND BASE. SOLD PER INDIVIDUAL SET (6), Serial#: 2KS, Core Charge: N/A, Casting#: 2KS
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2000
Part Number115-9406,115-9399,115-9401,115-9398
Stock Number51419-25
MLS Number9960693
CategoryRocker Arms
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Caterpillar C12 Rocker Arm for a 2003 Peterbilt 378

Caterpillar C12 Rocker Arm for a 2003 Peterbilt 378

$150 USD
Good, used rocker arm off of a Caterpillar C12. Casting number is 115-9406. Serial is unavailable. Please see pictures. For further information feel free to call or email us. We ship...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2003
Part Number190315-8
Stock Number190315-8
MLS Number10026205
CategoryRocker Arms
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Caterpillar C12 Rocker Arm for a 2000 Freightliner FLD120

Caterpillar C12 Rocker Arm for a 2000 Freightliner FLD120

$150 USD
Good, used rocker arm from a Caterpillar C12 engine. The rocker arm has been visually inspected and is in good working condition. There is no visible damage seen on the rocker arm. The...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FLD120
Will Fit Year(s)2000
Part Number220503-42
Stock Number220503-42
MLS Number11994206
CategoryRocker Arms
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Caterpillar C12 Rocker Arm for a 1999 Kenworth T800

Caterpillar C12 Rocker Arm for a 1999 Kenworth T800

$150 USD
Good used Rocker Arm assembly from a Caterpillar C12 engine. The rocker arm assembly has been visually inspected and is in good condition. The rocker arm moves freely. The rocker arm has...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)1999
Part Number240992-29
Stock Number240092-29
MLS Number13208357
CategoryRocker Arms
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Caterpillar C12 Diesel Engine Rocker Arm 115-9406, 115-9398, 115-9399, 115-9401

Caterpillar C12 Diesel Engine Rocker Arm 115-9406, 115-9398, 115-9399, 115-9401

$69.99 USD
(GOOD USED) OEM Caterpillar C12 Diesel Engine Rocker Arm, for sale!!!! (EACH SET IS SOLD INDIVIDUALLY!!!!!) P/N's: 115-9406, 115-9398, 115-9399, 115-9401; Stock #: R1070 For more information...
Quantity3
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)C12
Part Number115-9406
Stock NumberR1070
MLS Number12497758
CategoryRocker Arms
Last Updated4/1/2024
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Caterpillar C12 C10 Rocker Arms OEM P# 115-9406, 1159406 (Set Sold Individually)

Caterpillar C12 C10 Rocker Arms OEM P# 115-9406, 1159406 (Set Sold Individually)

$44.99 USD
PARTS SHIP FREE! (SET SOLD INDIVIDUALLY), Price: $99.99, Make: CATERPILLAR C12 C10 ROCKER ARM PART#: 115-9406,115-9399,115-9401,115-9398 Stock#: 318651-AA,...
ConditionUsed
Part Number115-9406,115-9399,115-9401,115-9398
Stock Number318651-AA
MLS Number9512356
CategoryRocker Arms
Last Updated8/18/2023
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___  SHOW
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Machinery and Truck Parts
Caterpillar C12 Rocker Arm Part # 115-9406/00

Caterpillar C12 Rocker Arm Part # 115-9406/00

$95 USD
(GOOD USED/TESTED) Caterpillar C12 Rocker Arm 115-9406 For Sale, Part # 115-9406/00, Other Part # 115-G, 9399/02 08, 15 T 9 W G, 15T9WG, 115-9401, G29G, Stock # 5339 | Tested Inspected!...
ConditionUsed
Part Number115-9406/00
Stock Number5339
MLS Number12231757
CategoryRocker Arms
Last Updated8/4/2023
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Caterpillar C12 Rocker Arm Part # 115-9406/00

Caterpillar C12 Rocker Arm Part # 115-9406/00

$95 USD
(GOOD USED/TESTED) Caterpillar C12 Rocker Arm 115-9406 For Sale, Part # 115-9406/00, Other Part # 115-G, 9399/02 33, 15 T 9 W G, 15T9WG, 115-9401, G29G, Stock # 5338 | Tested Inspected!...
ConditionUsed
Part Number115-940600
Stock Number5338
MLS Number12231753
CategoryRocker Arms
Last Updated8/4/2023
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Caterpillar C12 Rocker Arm Part # 115-9406/00

Caterpillar C12 Rocker Arm Part # 115-9406/00

$95 USD
(GOOD USED/TESTED) Caterpillar C12 Rocker Arm 115-9406 For Sale, Part # 115-9406/00, Other Part # 115-G, 9398/02-20, 9399/02 08, 13 T 9 W G, 13T9WG, 115-9401, G29G, Stock # 5337 | Tested ...
ConditionUsed
Part Number115-940600
Stock Number5337
MLS Number12231750
CategoryRocker Arms
Last Updated8/4/2023
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
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CA Truck Parts Inc.
Caterpillar C12 Rocker Arm Part # 115-9406/00

Caterpillar C12 Rocker Arm Part # 115-9406/00

$95 USD
(GOOD USED/TESTED) Caterpillar C12 Rocker Arm 115-9406 For Sale, Part # 115-9406/00, Other Part # 115-G, 9398/02-20, 9399/02 09, 16 T 9 I G, 16T9IG, 115-9401, G19G, Stock # 5336 | Tested ...
ConditionUsed
Part Number115-940600
Stock Number5336
MLS Number12231747
CategoryRocker Arms
Last Updated8/4/2023
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
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CA Truck Parts Inc.
Caterpillar C12 Rocker Arm Part # 115-9406/00

Caterpillar C12 Rocker Arm Part # 115-9406/00

$95 USD
(GOOD USED/TESTED) Caterpillar C12 Rocker Arm 115-9406 For Sale, Part # 115-9406/00, Other Part # 115-G, 9398/02-20, 9399/02 15, 12 T 9 I G, 12T9IG, 115-9401, G19G, Stock # 5334 | Tested ...
ConditionUsed
Part Number115-940600
Stock Number5334
MLS Number12231746
CategoryRocker Arms
Last Updated8/4/2023
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
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CA Truck Parts Inc.
Caterpillar C12 Rocker Arm Part # 115-9406/00

Caterpillar C12 Rocker Arm Part # 115-9406/00

$95 USD
(GOOD USED/TESTED) Caterpillar C12 Rocker Arm 115-9406 For Sale, Part # 115-9406/00, Other Part # 115-G, 9398/02-20, 9399/07, 02 T 9 I G, 02T9IG, 115-9401, G29G, Stock # 5333 | Tested ...
ConditionUsed
Part Number115-940600
Stock Number5333
MLS Number12231745
CategoryRocker Arms
Last Updated8/4/2023
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
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CA Truck Parts Inc.
Caterpillar C12 Rocker Arm Part # 115-9406/00

Caterpillar C12 Rocker Arm Part # 115-9406/00

$95 USD
(GOOD USED/TESTED) Caterpillar C12 Rocker Arm 115-9406 For Sale, Part # 115-9406/00, Other Part # 115-0, 9398/02-16, 9399/02, 15 X 9 G G, 115-9401, Stock # 5080 | Tested Inspected! All our...
ConditionUsed
Part Number115-9406/00
Stock Number5080
MLS Number12184745
CategoryRocker Arms
Last Updated7/18/2023
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
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CA Truck Parts Inc.
Caterpillar C12 Rocker Arm Part # 115-9406/00

Caterpillar C12 Rocker Arm Part # 115-9406/00

$95 USD
(GOOD USED/TESTED) Caterpillar C12 Rocker Arm 115-9406 For Sale, Part # 115-9406/00, Other Part # 115-0, 9398/02-35, 9399/02, 18 W 9 3 G, 115-9401, Stock # 5079 | Tested Inspected! All our...
ConditionUsed
Part Number115-9406/00
Stock Number5079
MLS Number12184741
CategoryRocker Arms
Last Updated7/18/2023
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
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CA Truck Parts Inc.
Caterpillar C12 Rocker Arm Part # 115-9406/00

Caterpillar C12 Rocker Arm Part # 115-9406/00

$95 USD
(GOOD USED/TESTED) Caterpillar C12 Rocker Arm 115-9406 For Sale, Part # 115-9406/00, Other Part # 115-0, 9398/02-22, 9399/02, 03 W 9 3 G, 115-9401, Stock # 5078 | Tested Inspected! All our...
ConditionUsed
Part Number115-9406/00
Stock Number5078
MLS Number12184737
CategoryRocker Arms
Last Updated7/18/2023
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
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CA Truck Parts Inc.
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