Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: D8R, D8T Condition: New – Open box: A new, unused item Brand: CATERPILLAR replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.

Product Overview The 6229417 hydraulic seal kit is a reliable aftermarket replacement for Caterpillar machinery. Designed for motor grader hydraulic applications, it includes sealing components such as rod seals, piston seals, backup rings, and O-rings to restore sealing performance and prevent hydraulic fluid leakage. It is suitable for grader hydraulic...

Choose the seal kit of Ruijueparts. Slash costly downtime. Condition: New – Open box: A new, unused item Brand: JCB replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.

Product Description12207344 is an aftermarket piston seal kit referenced in the Liebherr R920 parts catalogue for hoist cylinder 11692529. It serves the piston side of the boom-lifting cylinder; it is not a complete cylinder reseal kit. Before ordering, compare the cylinder identification and machine serial number with your parts book....

Product Overview High‑quality replacement hydraulic cylinder seal kit 707‑99‑62130 fitting Komatsu heavy machinery, including D155A‑3, D155A‑5, and D155AX ripper lift cylinders, engineered for durable sealing performance in demanding construction equipment applications. Product Details: Part Name:  707-99-62130 seal kit Machine Models: PC200-7, PC200LC-7, PC200LC-7-US, PC210-7K, PC210LC-7K, PC210NLC-7K, PC228USLC-3c, D155A-3, D155A-5, D155AX-3, D155AX-5...

Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: DX140W-5, DX140WA Condition: New – Open box: A new, unused item Brand: DOOSAN replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.

Product Description RH418-71690 is an aftermarket dozer blade cylinder seal kit for Kubota U27-4 compact excavators, with U27-4CA included in aftermarket application references. Catalogues may call this a dozer cylinder or blade cylinder kit; both terms describe the hydraulic cylinder that raises and lowers the front grading blade. The reference...

Product Description 19000-89099 is an aftermarket boom cylinder seal kit for Takeuchi TB250 compact excavators. It is used for the boom cylinder reference 19000-93800 on machines from serial number 125000001 onward, with a 55 mm rod and 100 mm bore. This kit is intended for boom-cylinder resealing when servicing leakage...

Product Description Aftermarket VOE14683841 boom cylinder seal kit for selected Volvo EC220D, EC220E, and EC235D crawler excavators. It reseals the hydraulic boom cylinder that extends to raise the boom and retracts to lower it during digging, loading, and positioning. A published EC220D/EC220E application references cylinder 14615025 with an 85 mm...

Product Description RG208-94410 is an aftermarket swing cylinder seal kit referenced for selected Kubota compact excavators. Catalogue data identifies this reference with a 40 mm rod and 80 mm bore swing-cylinder application. It is not advisable to market this number as a bucket cylinder kit, because bucket, boom, arm, blade...

Product Overview This 330‑6820 buffer seal is a hydraulic buffer seal designed to absorb shock and protect sealing systems in Caterpillar heavy equipment. It fits Caterpillar machines requiring this OEM code and supports reliable performance in demanding applications. Product Details: Part Name:  330-6820 buffer seal Machine Models: 992  Brand: Caterpillar...

Part Name: 6669591 seal kitMachine Models: Bobcat Compact Excavators: 337, 341Brand: BOBCAT replacementType: Swivel Joint Crown SealApplication: Bobcat excavator swivel joint repairSize: Standard SizeSupply Ability: 10,000 sets per monthPerformance: Oil SealingPlace of Origin: ChinaPackaging Details: PP bag, cartonPrice: USD / RMBPayment Terms: L/C, T/T, Western Union, MoneyGramCondition: 100% New Seal Kit We support: OEM...

Part Name: 154463A1 O-RingMachine Models: 9060B, CX250C, CX75SR, CX300C, CX350C, CX80, CX470C, CX75C SR, CX800, CX80C, CX130D, CX130B, CX130D LC, CX160B, CX160D LC, CX130Brand: CASE replacementType: Excavator Hydraulic Cylinder Seal KitApplication: Excavator hydraulic cylinder repairSize: Standard SizeSupply Ability: 10,000 sets per monthPerformance: Oil SealingPlace of Origin: ChinaPackaging Details: PP bag,...

Product Description RH418-71290 is an aftermarket boom swing cylinder seal kit for Kubota U27-4 and U27-4CA compact excavators. Catalogues may describe this application simply as a swing cylinder; on this machine it is associated with the boom offset function, which moves the boom left or right for work close to...

Product Overview The 242‑2547 Hydraulic Cylinder Seal Kit is an aftermarket replacement designed to restore hydraulic cylinder sealing performance in Caterpillar construction equipment. Ideal for maintenance and rebuild applications, this kit meets quality expectations for reliable operation and reduced leakage.  Product Details: Part Name:  242-2547 seal kit Machine Models: D6B,...

Choose a Kit & Save Instantly. Fits equipment:  771C 770 772 769C   Condition: New – Open box: A new, unused item Brand: CATERPILLAR  replacement

Choose the seal kit of Ruijueparts. Slash costly downtime. Condition: New – Open box: A new, unused itemTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.

Product Overview The 2456835 Caterpillar hydraulic cylinder seal kit is a reliable aftermarket replacement for Cat heavy machinery. Designed for hydraulic cylinders on dozers, track‑type tractors, and large construction equipment, this comprehensive seal kit includes all essential seals required to restore sealing performance and prevent fluid leakage. Ideal for use...

Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 773B, 773D, 775, 776C, 776D, 777B Condition: New – Open box: A new, unused item Brand: CATERPILLAR replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.

Product Description 172425-72600 is an aftermarket piston seal set matched 1:1 to the original Yanmar reference for the dipper/arm cylinder on VIO50-1 compact excavators. This is a 90 mm bore piston-side kit, not a complete cylinder repair kit and not the rod/head seal set. The matching rod-side reference is 172425-72500,...

Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 219D, 219, 215C, 215D Condition: New – Open box: A new, unused item Brand: CATERPILLAR replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.

Product Overview The 71470760 hydraulic seal kit is a reliable aftermarket replacement for CASE machinery. Designed for hydraulic cylinders and lift applications, it includes rod seals, piston seals, backup rings, and O-rings to restore sealing performance and prevent fluid leakage. It is suitable for servicing lift hydraulic cylinders used in...

Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: DL420A 400-V Condition: New – Open box: A new, unused item Brand: DOOSAN replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.