Favorites (0) Store
Call us +48 33 870 42 00

Connecting rod KMP 1004/1006 4115C321

KMP Connecting Rod 1004/1006 (4115C321) – durable crankshaft system part for Perkins engines, offering precision and reliability under tough conditions.

  • Condition: new
  • SKU: 27272
Ocena 4,9

66.11 EURNet

- +

Applications

Product description

KMP Connecting Rod 1004/1006 – durability and reliability in the crank system

The KMP Connecting Rod 1004/1006 (part no. 4115C321) is a precisely manufactured component of the crank system, responsible for transferring forces between the piston and the crankshaft. Made of high-strength alloy steel and precision machined, it ensures resistance to heavy mechanical loads and long service life, even in harsh engine conditions.

Description

This product is designed for demanding power units of construction and industrial machinery. Thanks to its robust construction, the connecting rod minimizes the risk of deformation and ensures even force distribution across the crank system. Accurate alignment of the pin and bearing bores guarantees optimal lubrication and reduced friction, extending the engine’s lifespan.

Technical Data

  • Material: high-strength alloy steel
  • Treatment: precision grinding and hardening
  • Total length: approx. 230 mm
  • Big-end bore diameter: 70 mm
  • Small-end bore diameter: 40 mm
  • Weight: approx. 2.5 kg

Application

The KMP 1004/1006 connecting rod is intended for Perkins series 1004 and 1006 engines, widely used in construction machinery, agricultural equipment, and power generators. Thanks to its reliability, it is suitable for environments requiring continuous operation under heavy loads – from excavators and loaders to tractors and generators.

Properties

  • Resistance to high dynamic loads
  • Precise geometry for optimal cooperation with piston and crankshaft
  • Durable sliding surfaces reducing bearing wear
  • Stable engine operation through even force distribution
  • Designed for long-term operation under high temperatures and pressures

Specification

Specification Value
name Connecting rod
mark KMP
type 1004/1006
part number 4115C321
condition new
total length 230 mm
big-end bore diameter 70 mm
small-end bore diameter 40 mm
weight 2.5 kg

Reference numbers

List of reviews:

Andrew

2025-09-04

The part arrived as described and fits well. It seems to be of decent quality, but I have not tested it extensively yet.
Marcin

2025-09-04

Część wygląda solidnie, ale używam jej dopiero od niedawna, więc nie mogę ocenić jej trwałości.
Bartłomiej

2025-09-04

Zamówienie dotarło na czas. Część pasuje do maszyny, jednak nie zauważyłem znaczącej różnicy w wydajności.
Piotr

2025-09-04

Produkt spełnia swoje podstawowe funkcje. Montaż był prosty, a jakość wykonania na przyzwoitym poziomie.
Grzegorz

2025-06-23

Bardzo solidny korbowód, idealnie pasuje do mojej maszyny. Montaż był szybki i bezproblemowy. Polecam!
Agnieszka

2025-06-19

Świetny produkt! Korbowód działa jak należy, a dostawa była szybka. Na pewno wrócę po więcej części.
Jakub

2025-06-04

Zamówiłem ten korbowód i jestem zadowolony z jakości wykonania. Działa bez zarzutu, a cena jest bardzo atrakcyjna.

Write a review.

See also

Discover our wide range of products

used Connecting rod Caterpillar 3150 9L8207
Connecting rods and pistons

Connecting rod Caterpillar 3150 9L8207

106.25 EURNet

- +
used Piston Caterpillar 3208 7W3846-0
Connecting rods and pistons

Piston Caterpillar 3208 7W3846-0

16.53 EURNet

- +
used Connecting rod for engine Caterpillar C12 113-9016
Connecting rods and pistons

Connecting rod for engine Caterpillar C12 113-9016

306.94 EURNet

- +
used Piston Caterpillar 3408 7E3888
Connecting rods and pistons

Piston Caterpillar 3408 7E3888

70.83 EURNet

- +
used Connecting rod Caterpillar 3208 1W2258
Connecting rods and pistons

Connecting rod Caterpillar 3208 1W2258

75.56 EURNet

- +
used Connecting rod for engine Caterpillar C6.6 276-7479
Connecting rods and pistons

Connecting rod for engine Caterpillar C6.6 276-7479

92.08 EURNet

- +
used Connecting rod for engine Cummins M11 3079629Z70
Connecting rods and pistons

Connecting rod for engine Cummins M11 3079629Z70

118.06 EURNet

- +
used Engine piston for engine Mercedes OM421A 42206
Connecting rods and pistons

Engine piston for engine Mercedes OM421A 42206

21.25 EURNet

- +
used Engine piston for engine Caterpillar C12 144-2948
Connecting rods and pistons

Engine piston for engine Caterpillar C12 144-2948

70.83 EURNet

- +
used Connecting rod Perkins 3133R00F116
Connecting rods and pistons

Connecting rod Perkins 3133R00F116

40.14 EURNet

- +
used Piston Caterpillar 3150 9L9321
Connecting rods and pistons

Piston Caterpillar 3150 9L9321

23.61 EURNet

- +
used Engine piston for engine Caterpillar 3306DIT 107-3565
Connecting rods and pistons

Engine piston for engine Caterpillar 3306DIT 107-3565

25.97 EURNet

- +
Bosch Rexroth parts catalog

Bosch Rexroth parts catalog

More

Check out our offer of hydraulic systems for the popular brand Bosch Rexroth.

Construction Machinery Service

Construction Machinery Service

More

We offer comprehensive support for both stationary and mobile repair of construction machinery.

Hydraulic Pumps and Motors Repairs

Hydraulic Pumps and Motors Repairs

More

Repair and regeneration of hydraulic components: hydraulic motors and pumps.

Combustion Engine Repairs

Combustion Engine Repairs

More

Comprehensive repairs of internal combustion engines: verification, parts replacement, repair, and performance testing.

Construction Machinery Purchase

Construction Machinery Purchase

More

Purchase of excavators, loaders, bulldozers, and dumpers in complete, incomplete, or damaged condition.

Google

Opinion 5/5

Zakupiony komplet siłowników do Liebherr 564 był w doskonałym stanie, zgodnie z opisem i przesłanymi zdjęciami. Obsługa na wysokim poziomie, bardzo profesjonalna i pomocna – rewelacja. Co więcej, w kontakcie z firmą otrzymałem osobistego opiekuna, który zajmował się sprawą od początku do końca, mogłem również liczyć na bezpłatne doradztwo przy montażu. Szkoda, że w obecnych czasach nie spotyka się zbyt wielu firm z tak profesjonalnym podejściem do klienta. Gorąco polecam.

Mateusz Lenart

Google

Opinion 5/5

Współpraca na wysokim poziomie. Firma na 6. Polecam z czystym sumieniem. Na pewno jeśli będę musiał to skorzystam jeszcze raz. Naprawa Pomp hydrauliki Koparka Terex

Kamil Przybysz

Google

Opinion 5/5

Znakomita obsługa. Przyjazny i pomocny personel. Płatność, cło i transport zostały zrealizowane szybko i profesjonalnie.

William L Park

Google

Opinion 5/5

Jestem bardzo zadowolony z naszej współpracy. Dobry zespół, dobra obsługa, dobra cena, dobre części. Dziękuję!

Tiberiu Demeter

Google

Opinion 5/5

Oryginalne części, niesamowicie szybka międzynarodowa dostawa ekspresowa i obsługa na najwyższym poziomie. W przyszłości wrócimy, aby ponownie robić interesy. Dziękuję!

Jinajon

Technical materials

Here you will find texts about construction machinery - technical advice, as well as news and events from the industry.

New Delivery of TRW Parts at Wibako
2025-10-24

New Delivery of TRW Parts at Wibako

See more
Reconstruction of the Deutz TCD2013 L06 2V Engine in the Atlas 520 MH Excavator
2025-10-24

Reconstruction of the Deutz TCD2013 L06 2V Engine in the Atlas 520 MH Excavator

See more
New Delivery of Engine Parts at Wibako
2025-10-23

New Delivery of Engine Parts at Wibako

See more
Renovation of the Cummins QSB6.7 Engine in the Keestrack R3 Crusher
2025-10-23

Renovation of the Cummins QSB6.7 Engine in the Keestrack R3 Crusher

See more
New Bosch Parts Offering at Wibako
2025-10-22

New Bosch Parts Offering at Wibako

See more
Reconstruction of the Liebherr D924 TI-E Engine in the LTM 1220 (NX) Crane
2025-10-22

Reconstruction of the Liebherr D924 TI-E Engine in the LTM 1220 (NX) Crane

See more
Directions
load
Cookie preferences
We use cookies to provide essential website functionality and improve your online experience. You can choose for each category whether you want to accept or reject it at any time.
Essential cookies
Preference cookies
Analytical cookies
Marketing cookies
Uncategorized cookies

Detailed information on how we handle cookies can be found in our Privacy Policy

Consent granted on:
Consent ID: