Product Overview
3695663F valve cover gasket is dedicated engine top sealing component designed for Foton full-series commercial trucks. Installed between engine cylinder head and valve cover, it forms closed sealing isolation to block engine oil outflow, dust and foreign matter ingress into valve chamber. This engine seal gasket solves common faults including engine oil seepage, valve chamber dirt accumulation, engine oil loss and engine compartment pollution caused by hardened, cracked and deformed old gaskets, protecting internal valve mechanism for long-term stable engine operation.
Core Product Advantages
1. Oil-Resistant Elastic Rubber Material: Adopt modified nitrile rubber raw material, excellent oil corrosion resistance, not easy to expand, soften or dissolve after long-term contact with engine lubricating oil.
2. Integral Precision Die Cutting: One-piece molding with complete bolt hole position, neat edge without burrs, fits valve cover mounting groove perfectly, no gap after compression assembly.
3. High & Low Temperature Anti-Aging Performance: Stable sealing performance from -40℃ to +130℃, resist high temperature baking inside engine compartment, avoid hardening, cracking and permanent deformation after cyclic temperature change.
4. Compression Resistant Sealing Structure: Moderate rubber softness, uniform compression resilience, fit uneven assembly surface, enhance overall tightness to eliminate slow oil leakage effectively.
5. Accurate Standard Specification: Standard size 29cm*22cm*1cm, net weight 0.117KG, consistent assembly radian and hole spacing, match Foton engine valve cover mounting structure fully.
6. Dust & Water Isolation Function: Block rainwater, road dust and sediment entering valve chamber, reduce valve wear and carbon deposition, lower engine overhaul frequency.
7. Easy Tool-Free Installation: Flexible lightweight gasket body, no glue coating, cutting or polishing needed during replacement, shorten engine maintenance time greatly.
Basic Product Parameters
- Part Number: 3695663F
- Product Name: Valve Cover Seal Gasket / Engine Top Rubber Gasket
- Applicable Vehicle: Full range Foton commercial trucks
- Product Size: 29cm 22cm 1cm
- Net Weight: 0.117KG
- Main Material: Modified oil-resistant nitrile rubber
- Working Temperature: -40℃ ~ +130℃
- Core Function: Prevent engine oil leakage, isolate dust moisture, seal valve chamber gap
- Feature: Anti-oil, anti-aging, compression rebound, tight sealing, deformation-proof
- Package: Neutral export carton, single piece independent waterproof plastic packaging
Application Scenarios
Universal engine sealing replacement parts for Foton light trucks, medium trucks, heavy-duty cargo trucks and sanitation commercial vehicles. Suitable for highway long-distance transportation, summer high-temperature engine operation, rainy humid driving environment and construction site dusty working conditions, keep clean valve chamber and zero oil leakage for daily vehicle operation.
Purchase Reminder
Please confirm part number 3695663F and gasket dimension before ordering for accurate matching. We support bulk wholesale for global auto parts distributors, repair workshops and truck fleets, with sufficient stock and competitive bulk price. Sealing installation tips and compatibility checking service are available after purchase.
