Fits Models At A Glance:
Excavator: Case 9030B (Standard Boom – Not for Long Reach)
Used with KRV2837, 160458A1 Bucket Cylinders
Standard Stick
Key Notes:
80mm Rod x 120mm Bore
Part Number: 160581A1, LZ00387, LZ010910
Weight: 1 lb (0.45...
Fits Models At A Glance
Case Excavators:
9030B
Key Notes
Used with 162803A1 Boom Cylinder with Load Hold
85mm Rod x 125mm Bore
Part Number: 164183A1
Origin: Made in the USA
Manufacturer: Hercules or Bulldog Hydraulics
Weight: 1 lb. (0.45...
Fits Models At A Glance
Case Excavators:
9010B
9030B (Long Reach)
9040B-LR (Long Reach)
Key Notes
Used with 160752A1 Bucket Cylinder
70mm Rod x 95mm Bore
Part Number: 162976A1, LZ00522
Origin: Made in the USA
Manufacturer:...
Fits Models At A Glance
Case Excavators:
9030B LR
9040B Standard Reach
Key Notes
Used with 159453A1, 162816A1 Dipper Arm Cylinders
105mm Rod x 150mm Bore
Part Number: 160227A1, LZ011280
Origin: Made in the USA
Manufacturer: Hercules or...
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Find high-quality hydraulic cylinder seal kits and cylinders for the Case 9030B excavator. Proudly made in the USA by Bulldog Hydraulics and Hercules, these kits are designed for long-term durability and exact OEM fit. Ideal for restoring performance to boom, bucket, arm, and blade cylinders, these components offer a reliable fix for hydraulic leaks and wear.