Description
Overview:
This non-genuine gasket is a direct replacement for JCB hydraulic valve block applications, used across popular backhoe loaders and telehandlers. It restores a reliable oil-tight seal between mating faces to prevent hydraulic leaks and pressure loss, helping keep machines operating efficiently. Manufactured from durable, oil-resistant gasket material suited to hydraulic systems, it is designed to match OEM form and fit for straightforward installation. Suitable for a wide range of JCB equipment including 3CX and 4CX, it replaces OEM reference 813/M2979 (813M2979). Use it during routine maintenance or when refurbishing a valve block after disassembly to reduce downtime and protect pumps, spools, and other hydraulic components from damage caused by loss of fluid or air ingress.
Key Features:
- Non-genuine replacement equivalent to JCB OEM 813/M2979 for cost-effective maintenance
- Oil- and temperature-resistant gasket material suitable for mineral hydraulic oils
- Accurate cutting and port alignment for a dependable seal in the valve block
- Helps prevent external leaks and internal cross-port leakage to maintain system efficiency
- Consistent thickness and compressibility for reliable clamping and re-torque performance
- Fits a wide range of JCB backhoe loaders and telehandlers for simplified parts stocking
- Straightforward to fit during routine service; no special tools typically required
- Helps extend service intervals by reducing weeps and seepage at mating joints
- Suitable as a like-for-like replacement for worn, perished, or damaged gaskets
Typical Applications:
Used when rebuilding or servicing JCB hydraulic valve blocks and manifolds, after spool or relief valve work, or whenever a leaking joint is found. Ideal for preventive maintenance to restore sealing integrity, stabilise hydraulic pressure, and minimise contamination risk on backhoe loaders and telehandlers working in construction, agriculture, waste handling, and plant hire.
Also known as:
Hydraulic valve block gasket, manifold gasket, hydraulic sealing gasket, block joint, valve chest gasket, gasket insert for hydraulic manifold, sealing plate gasket, replacement hydraulic gasket.
Fits Models:
3CN-4WD, 3CN4WD, 3CX, 4C, 4CN, 4CX, 508-66 TC, 508-66TC, 50866TC, 510-44S TC, 510-44STC, 510-55 TC, 510-55TC, 51055TC, 526-56, 52656, 531-70, 531-70 SWAY, 531-70SWAY, 53170, 532X70AG, 532X70AG+, 532X70AG55, 532X70AGS, 533-105, 533105, 535-125, 535-140, 535-95, 535125, 535140, 53595, 536-60, 536-60DS, 536-70, 536-70AG+, 53660, 53660DS, 53670, 536X95AG, 536X95AG+, 536X95AG55, 536X95AGS, 536X95PRO, 538X60AG, 538X60AG+, 538X60AGS, 538X60PRO, 538X70AG, 538X70AG+, 538X70AG55, 538X70AGS, 538X70PRO, 540-140, 540-170, 540-200, 540140, 540170, 540200, 540V140, 541-70, 541-70 SWAY, 541-70SWAY, 54170, 542X70AG, 542X70AG+, 542X70AG55, 542X70AGS, 542X70PRO, 550-140, 550-170, 550-80, 550140, 550170, 55080, 560-80, 56080, 5CX, Centremount.Advanced, TM-WASTEMASTER, TM310, TM310S, TM320, TM320S, TM320S T4F, TM320ST4F, TM320W T4F, TM320WT4F, TM420 T4F, TM420T4F
Alternate Part Numbers:
813/M2979, 813M2979
Product Specifications
| L&S Part No. | 995 990 |
|---|---|
| Part Type | Non Genuine Part |
| OEM No. | 813/M2979 |
| Unit of Sale | 1 |
| Machine Type | Backhoe Loaders |
| Fits Brands | JCB |
| Key Features | - Direct replacement for JCB OEM 813/M2979 gasket - Oil- and temperature-resistant material for hydraulic systems - Fits JCB models including 3CX and 4CX - Prevents leaks and maintains hydraulic pressure - Suitable for routine maintenance and valve block refurbishing |
| Fits Models | 3CX |
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