In stock
SKU: 5J4991
5J4991 Piston Seal fit Caterpillar
In stock
SKU: 5J4991
5J4991 Piston Seal fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
$13.11
Delivery
Shipping cost will be calculated at checkout. Available shipping methods:
Characteristics 5J4991 Piston Seal fit Caterpillar
Main characteristics
Compatible models
Caterpillar 5S,
Caterpillar 6A,
Caterpillar 6S,
Caterpillar 7A,
Caterpillar 7S,
Caterpillar 824S,
Caterpillar 977,
Caterpillar 963,
Caterpillar 977K,
Caterpillar D5B,
Caterpillar D5H XL,
Caterpillar D5R LGP,
Caterpillar D6D,
Caterpillar D6E,
Caterpillar D6E SR,
Caterpillar D6G,
Caterpillar D6G SR,
Caterpillar D6G2 LGP,
Caterpillar D6G2 XL,
Caterpillar D6H,
Caterpillar D6H XL,
Caterpillar D6H XR,
Caterpillar D6N,
Caterpillar D6N LGP,
Caterpillar D6R,
Caterpillar D6R II,
Caterpillar D6R III,
Caterpillar D6R STD,
Caterpillar D6T,
Caterpillar D6T LGP
Part type
Piston seal
Cross reference
5J-4991
5J4991 Piston Seal
The 5J4991 piston seal is a hydraulic seal used in Caterpillar equipment. This is a new aftermarket part manufactured by CTP (Costex Tractor Parts).
Fitment
- Bulldozer: 5S, 6A, 6S, 7A, 7S, 824S
- Ripper: 977
- Track loader: 963, 977K
- Track-type tractor: D5B, D5H XL, D5R LGP, D6D, D6E, D6E SR, D6G, D6G SR, D6G2 LGP, D6G2 XL, D6H, D6H XL, D6H XR, D6N, D6N LGP, D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP, D6T XL, D7G, D7G2, D7H, D7R, D7R II, D7R XR, D8N, D8R, D8R II, D8T, D9N
- Wheel dozer: 824C, 834B
- Wheel loader: 966C, 980, 988
- Wheel scraper: 631E, 631G, 633, 633D, 633E, 637E, 637G, 666
- Wheel tractor: 631C, 631E, 631G, 633C, 633E II, 637D, 637E, 637G
Specifications
| Part type | Piston seal |
| Category | Hydraulic seals |
| Weight | 0.3 lb |
| Length | 17.78 cm |
| Width | 22.86 cm |
| Depth | 2.54 cm |





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