1626174 MUFFLER Caterpillar parts
307B
Rating:
Alternative (cross code) number:
CA1626174
162-6174
1626174
CA1626174
162-6174
1626174
Weight: 20 pounds 9 kg.
MINI HYD EXCAVATOR,
You can buy:
US$257.25
28 May 2025
FridayParts
Compare Prices: .
As an associate, we earn commssions on qualifying purchases through the links below
Muffler Silencer for Caterpillar 307 162-6174 1626174
EXSOLID High quality replacement part || Muffler Silencer for Caterpillar || Fits for: 307 || Part numbers: 162-6174, 1626174 || If you are not sure this item can fit your vehicle, please contact us before ordering
EXSOLID High quality replacement part || Muffler Silencer for Caterpillar || Fits for: 307 || Part numbers: 162-6174, 1626174 || If you are not sure this item can fit your vehicle, please contact us before ordering
This part in 2 request:
Show.
This information for suppliers only!
2021-07-02
2019-12-17
For full view, you need register
Compatible equipment models: 1626174:
Information:
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 175-5507 Nitrogen Charging Group 1
B 432-5977 Driver As 1 Start By:
Remove the ride control accumulators.
Personal injury can result from the sudden release of high pressure oil.Be sure the engine has been shut off for a minimum of five minutes to be sure that the accumulator pressure is zero.The accumulator is filled with dry nitrogen. Do not loosen or remove the valve or cap from the top of the accumulator. A purge screw at the bottom of the accumulator can be used to release the pressure that is left in the system.
Illustration 1 g01451649
Illustration 2 g01451650
Illustration 3 g01451652
Remove guard (2). Install Tooling (A) to valve (1) to remove the nitrogen from the accumulator. Refer to Special Instruction, REHS5464, "Accumulator Discharging and Charging Procedures" for the correct procedure to release the nitrogen from the accumulator. When the nitrogen is removed then remove valve (1). Remove the seals from the valve.
Install Tooling (B) to the head (3). Remove head (3). Repeat for opposite side.
Illustration 4 g01451653
Remove O-ring seal (5) and backup seal (4) from head (3). Repeat for opposite side.
Illustration 5 g01451780
Remove piston (9). Remove O-ring seal (8). Remove backing rings (6). Remove bands (7).
Table 1
Required Tools
Tool Part Number Part Description Qty
A 175-5507 Nitrogen Charging Group 1
B 432-5977 Driver As 1 Start By:
Remove the ride control accumulators.
Personal injury can result from the sudden release of high pressure oil.Be sure the engine has been shut off for a minimum of five minutes to be sure that the accumulator pressure is zero.The accumulator is filled with dry nitrogen. Do not loosen or remove the valve or cap from the top of the accumulator. A purge screw at the bottom of the accumulator can be used to release the pressure that is left in the system.
Illustration 1 g01451649
Illustration 2 g01451650
Illustration 3 g01451652
Remove guard (2). Install Tooling (A) to valve (1) to remove the nitrogen from the accumulator. Refer to Special Instruction, REHS5464, "Accumulator Discharging and Charging Procedures" for the correct procedure to release the nitrogen from the accumulator. When the nitrogen is removed then remove valve (1). Remove the seals from the valve.
Install Tooling (B) to the head (3). Remove head (3). Repeat for opposite side.
Illustration 4 g01451653
Remove O-ring seal (5) and backup seal (4) from head (3). Repeat for opposite side.
Illustration 5 g01451780
Remove piston (9). Remove O-ring seal (8). Remove backing rings (6). Remove bands (7).
Caterpillar parts catalog:
Parts muffler Caterpillar catalog:
1626173
MUFFLER GP
307B
307B
2870205
MUFFLER
317B LN, 318B
317B LN, 318B
1756542
MUFFLER AS
302.5
302.5
313B
1503416
MUFFLER
301.5
301.5
315C, 318B
2159487
MUFFLER
M313C
M313C
1977911
MUFFLER
M315C, M316C, M318C, M318C MH, M322C
M315C, M316C, M318C, M318C MH, M322C
311C, 312C L
305.5, 306, 307C, 307D, 308C, 308D
1710475
MUFFLER AS
304.5
304.5
1710696
MUFFLER AS
303.5
303.5