1W3728 TURBOCHARGER GP Caterpillar parts
3406, 3406B, 3406C
Rating:
Alternative (cross code) number:
CA1W3728
1W-3728
1W3728
CA1W3728
1W-3728
1W3728
Weight: 58 pounds 26 kg.
GEN SET ENGINE, GENERATOR SET,
Related part:
1W3728
TURBO GP-BASIC
0R5759
R
Cross Reference:
CATERPILLAR
0R5759,
1W3728,
KKK
187166,
You can buy:
US$867.99
14 Jul 2025
FridayParts
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4MF721 Turbocharger 1W3728 479601 0R5759 179601 187166 Compatible With Caterpillar Earth Moving 3406C 3306 SR4 10.3L Engine
JFHJGUER Easy installation || Wide compatibility || Enhanced fuel efficiency || Compact and lightweight || Improved response speed
JFHJGUER Easy installation || Wide compatibility || Enhanced fuel efficiency || Compact and lightweight || Improved response speed
CTP 1W3728 Turbocharger Group for Models 3406/3406B/3406C
CTP For models 3406/3406B/3406C || Better performance and higher durability || Ready to ship
CTP For models 3406/3406B/3406C || Better performance and higher durability || Ready to ship
This part in 2 request:
Show.
This information for suppliers only!
2024-12-10
2021-06-15
Information:
All 3400 Family Of Engines Equipped With Spacer PlatesReference: Special Instruction; Form SMHS8222; "Installation Of 2W3815 Or 5N93 Inserts".A new liner seat insert is available to salvage engine blocks that have damage from fretting, corrosion or a wear step on top of the block under the liner flange. This 9Y3368 Insert is 0.822 mm (.0324") thick and can be used on blocks which have only slight damage.
This insert compliments the other two stainless steel inserts already available. These inserts are 2W3815, which is 1.595 mm (.0628") thick, and 5N0093, which is 2.700 mm (.1063") thick. These inserts are used when fretting, corrosion or cracks are deeper and require more machining to clean up the liner seats.
Caterpillar recommends counterboring only to the depth of the thickest available insert (5N0093). However, if blocks must be counterbored deeper, it is preferred that stainless steel inserts are stacked rather than using a single, thicker cast iron insert. Minor erosion under all liners less than 0.28 mm (.011") can be cleaned up by resurfacing the entire top deck of the block. If measurable erosion is 0.03 mm (.001") or less, no repair is necessary.
Shims (of any material) are not recommended for use on 3400 Family of Engines to adjust liner projection.
The depth setting gage needed to determine the correct machining depth for the 9Y3368 Insert will be available soon and announced in the Tool Guide.
This insert compliments the other two stainless steel inserts already available. These inserts are 2W3815, which is 1.595 mm (.0628") thick, and 5N0093, which is 2.700 mm (.1063") thick. These inserts are used when fretting, corrosion or cracks are deeper and require more machining to clean up the liner seats.
Caterpillar recommends counterboring only to the depth of the thickest available insert (5N0093). However, if blocks must be counterbored deeper, it is preferred that stainless steel inserts are stacked rather than using a single, thicker cast iron insert. Minor erosion under all liners less than 0.28 mm (.011") can be cleaned up by resurfacing the entire top deck of the block. If measurable erosion is 0.03 mm (.001") or less, no repair is necessary.
Shims (of any material) are not recommended for use on 3400 Family of Engines to adjust liner projection.
The depth setting gage needed to determine the correct machining depth for the 9Y3368 Insert will be available soon and announced in the Tool Guide.
Caterpillar SIS machinery equipment:
Caterpillar SIS
3406 GENERATOR SET ENGINE 75Z00001-UP »
1W-3728
TURBOCHARGER GP
3406B GENERATOR SET ENGINE 2WB00001-11475 »
1W-3728
TURBOCHARGER GP
3406B Generator Set 4RG00001-01501 »
1W-3728
TURBOCHARGER GP
3406B Generator Set Engine 4JK00001-00098 »
1W-3728
TURBOCHARGER GP
3406C ENGINE GENERATOR SET 4PM00001-UP »
1W-3728
TURBOCHARGER GP
3406C Generator Set 4ZR00001-UP »
1W-3728
TURBOCHARGER GP
3406C Generator Set Engine 8FS00001-UP »
1W-3728
TURBOCHARGER GP
3406C Generator Set 9ES00001-UP »
1W-3728
TURBOCHARGER GP
3406C Generator Set 2WB11476-UP »
1W-3728
TURBOCHARGER GP
3406C Generator Set 4JK00099-UP »
1W-3728
TURBOCHARGER GP
3406C Generator Set Engine 4RG01502-UP »
1W-3728
TURBOCHARGER GP
3406C Generator Set KPS00001-UP »
1W-3728
TURBOCHARGER GP
C2G00001-UP »
1W-3728
TURBOCHARGER GP
3406C Generator Set C5G00001-UP »
1W-3728
TURBOCHARGER GP
3406C Generator Set C8G00001-UP »
1W-3728
TURBOCHARGER GP
3406C Generator Set C2Y00001-UP »
1W-3728
TURBOCHARGER GP
Caterpillar parts catalog:
Parts turbocharger Caterpillar catalog:
9Y9198
TURBOCHARGER GP
3406B
3406B
1305469
TURBOCHARGER GP
3406B, 3406C, 3412E, HT400, PM-465, RM-350B, SM-350
3406B, 3406C, 3412E, HT400, PM-465, RM-350B, SM-350
4N6700
TURBOCHARGER GP
3406, 3406B
3406, 3406B
1W1052
TURBOCHARGER GP
3406, 3406B, 3406C
3406, 3406B, 3406C
6N0577
TURBOCHARGER GP
3406, 3406B, 3406C
3406, 3406B, 3406C
7C6702
TURBOCHARGER GP
3406B, 3406C
3406B, 3406C
7N7718
TURBOCHARGER GP
3406, 3406B
3406, 3406B
2W6738
TURBOCHARGER GP
3406, 3406B
3406, 3406B
9Y7630
TURBOCHARGER GP
3406B, 3406C
3406B, 3406C
9Y7631
TURBOCHARGER GP
3406B, 3406C
3406B, 3406C
6V9219
TURBOCHARGER MOUNTING
16H NA, 3406B
16H NA, 3406B
1W4102
TURBOCHARGER GP
3306, 3306B, D25D, D300B, D6D
3306, 3306B, D25D, D300B, D6D
2768961
TURBOCHARGER GP
3508B, 3508C
3508B, 3508C
4W2175
TURBOCHARGER GP
3512, 3516, 3516B
3512, 3516, 3516B
1456096
TURBOCHARGER GP
3126, 3126B, 3126E
3126, 3126B, 3126E
2622944
TURBOCHARGER GP
PM-200
PM-200
3175275
TURBOCHARGER GP
AD55B, AD60
AD55B, AD60
1343514
TURBOCHARGER GP
3412E
3412E