High-performance valve cover gasket designed specifically for Perkins 1106A, 1106C, 1106D, and 1206E/1206F series six-cylinder diesel engines. This precision-engineered component prevents oil leakage from the valve train area, ensuring optimal engine performance and reliability.
Brand Name
WESPC
Place of Origin
China
Part Number
T407192
After-sales Service
Video Technical Support, Online Support
Marketing Type
Ordinary Product
Certificate
ISO9001
Warranty
1 Year
Stock
Yes
Application & Compatibility
This valve cover gasket (also called rocker cover gasket or cylinder head cover seal) is engineered for:
Perkins 1106A, 1106C, 1106D, and 1206E/1206F series six-cylinder diesel engines (6.6-7.0 L displacement)
Specific engine models: 1106A-70T(PP), 1106A-70TA(PR), 1106A-70TG, 1106C-70TA(PT), 1106D-70TA(PU), 1206E-E70TTA, 1206F-E70TTA
FG Wilson generator sets (135-200 kVA)
Massey Ferguson high-horsepower tractors
JCB heavy excavators and wheeled loaders
Various industrial power units
Technical Specifications
Material Composition: Multi-layer construction with steel or copper reinforcement core and silicon rubber or high-temperature NBR sealing faces
Alternative Materials: Rubber sheet paper composite with fiber reinforcement
Compressed Thickness: 2.5-3.0 mm (0.098-0.118 inches)
Operating Temperature: -30°C to +150°C continuous, +180°C intermittent
Oil Resistance: Compatible with API CF-4 grade and higher diesel engine oils
Bolt Hole Pattern: 6-8 mounting holes to match valve cover design
Weight: Approximately 0.15-0.25 kg (0.33-0.55 lbs)
Package Dimensions: Typically 25-30 cm length
Material & Performance Features
Manufactured to OEM Perkins specifications under ISO9001 certified processes, this gasket delivers exceptional performance and durability:
Steel or copper core prevents extrusion under bolt load and maintains dimensional stability during thermal cycling
Silicon or NBR rubber sealing layers provide excellent compressibility recovery for positive sealing
Multi-layer construction resists hardening and cracking from prolonged exposure to engine oil, ozone, and thermal cycling
Maintains elastic recovery after 1,000+ hours of continuous compression
Prevents oil seepage common with inferior single-layer cork-rubber gaskets
Precision-molded locating features ensure proper alignment during installation
Meets OEM oil resistance standards (<5% swell in ASTM No. 3 oil after 70 hours at 150°C)
Interchange Part Numbers
T407192 (Perkins primary specification)
256-7704, 2567704 (Cater C7.1 cross-reference)
MaxiForce® brand: Available through Woodline Parts