CATEngine Parts

135-9668 Bolt On Sole Plate — Cat C15 C18

This Bolt-On Sole Plate is a wear component designed to protect the base of the engine block or frame from abrasion and impact, particularly in heavy-duty applications like dozers. It is manufactured to meet stringent OEM durability standards, providing superior resistance to wear and damage compared to a worn or broken sole plate. Operators may notice increased vibration, unusual noises from the engine base, or visible damage to the underlying structure if this sole plate fails.

Bolt On Sole Plate – Part No 135-9668 – CAT Spare Part
Part Specifications
BrandCAT
CategoryEngine Parts
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

WhatsApp for Price & Availability☎ Call Mumbai Office

Parts Trading Company  ·  Mumbai, Est. 1956  ·  Same-day dispatch  ·  Ships worldwide  ·  GST invoice included

/script>

Related CAT Parts

From the same category — may also be needed

387-9432
6 Pcs Fuel Injector
4388956
Engine Parts Component
4e2616
Engine Parts Component
142-9326
Rocker Switch Assembly
144-1013
65Mm Bucket Pin
9W9930
Engine Parts Component

Browse all CAT Engine Parts →

Ship This Part To Your Location

DubaiSaudi ArabiaNigeriaKenyaSouth AfricaBangladeshMalaysiaGhanaQatarEgypt
India
MaharashtraGujaratTamil NaduRajasthanKarnatakaTelangana

Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India

Installation & Application Notes

Inspect mating surfaces for wear before fitting. Use torque specs from service manual. Replace gaskets and seals as a set — reusing compressed gaskets causes oil leaks. Clean all oil passages with compressed air.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeBolt-On Sole Plate
MaterialHardened Steel Alloy
ApplicationEngine Base Protection
Service LifeReplace as needed based on wear
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of a failing sole plate might be an increase in engine noise or vibration transmitted through the chassis. If left unaddressed, the sole plate can detach or wear through, exposing the engine block or frame to direct impact and potential damage. This can lead to costly repairs of the underlying structural components.

Installation Tip

Ensure all mounting surfaces are clean and free of rust or debris before attaching the new sole plate. Use the correct grade of bolts and tighten them securely to prevent loosening during operation.

Service Note

Inspect the engine mounting bolts and the engine block or frame for any signs of stress or damage when replacing the sole plate.