Cat 988 Series Wheel Loader Cylinders parts list
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988B |
Hydraulic Cylinder Tube |
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4T7587 |
From
$2,487.00
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834B, 836, 988B, 988F, 988F II |
Sem. Cylinder Tube |
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9J8166 |
$1,362.00
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834B, 836, 988B, 988F, 988F II |
Steering Cylinder |
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9J8165 |
From
$3,136.00
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988B, 988F, 988F II |
Tilt Cylinder |
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9J3632 |
From
$6,638.00
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988G, 988H |
Steering Cylinder |
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2594737 |
From
$3,089.00
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988G, 988H |
Steering Cylinder |
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2594733 |
From
$3,792.00
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988H |
Steering Cylinder |
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2880568 |
From
$3,915.00
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Steering cylinders, tilt cylinders, and cylinder tubes for Caterpillar 988 series wheel loaders, covering new and used hydraulic components across multiple generations of the 988 platform.
Fits Models At A Glance
- 988B Series: 988B
- 988F Series: 988F, 988F II
- 988G Series: 988G
- 988H Series: 988H
Key Notes
- Application: Steering cylinders control articulation while tilt cylinders manage bucket movement.
- Cylinder Tubes: Replacement tubes available for rebuilding worn or damaged assemblies.
- Condition: New and used options depending on part number and availability.
- Fitment: Verify bore, stroke, and pin diameters against your machine before ordering.
Why Choose Broken Tractor
- ✅ Deep inventory across Cat 988 generations
- ✅ Fast shipping from two US locations
- ✅ Knowledgeable staff to confirm correct fitment
Frequently Asked Questions
What steering cylinders fit a Cat 988H wheel loader?
Broken Tractor carries steering cylinders for the 988H, including part number 2880568 for the 988H and part numbers 2594733 and 2594737 that fit both the 988G and 988H. Because fitment can vary by machine, verify bore, stroke, and pin diameters against your loader before ordering, or match your part number with our parts team.
Do you have tilt cylinders for the Cat 988F?
Yes, we offer tilt cylinder 9J3632, which fits the 988B, 988F, and 988F II. Tilt cylinders control bucket movement, so confirm bore, stroke, and pin diameters match your machine before ordering.
What is the difference between a steering cylinder and a tilt cylinder on a Cat 988?
On a Cat 988 wheel loader, steering cylinders control the articulation between the front and rear frame, while tilt cylinders manage the movement of the bucket. Broken Tractor stocks both types across the 988B, 988F, 988G, and 988H generations. Match the correct part number to your application to be sure you get the right cylinder.
Can I get a replacement cylinder tube to rebuild a Cat 988B cylinder?
Yes, Broken Tractor offers replacement cylinder tubes for rebuilding worn or damaged assemblies, including hydraulic cylinder tube 4T7587 for the 988B and cylinder tube 9J8166 that fits the 988B, 988F, and 988F II. Verify the bore and dimensions against your existing assembly before ordering.
How do I confirm the right cylinder for my Cat 988 loader?
Match the part number to your machine and verify bore, stroke, and pin diameters, since fitment can differ across 988 generations and serial number ranges. New and used options are available depending on the part number. If you are unsure, our parts team can help you confirm the correct fit at (800) 909-7060.
