How do I confirm pilotpart231188 fits my machine?

Compare the OEM or reference part number, machine model, engine model, and serial number. You can also submit a fitment inquiry before ordering.

In Stock

Injector Nozzle 11-8978 13-0370 for Thermo King TK486 TK486E 4 Units

For Yanmar Oil Injector

Oil Injector 11-8978 for Yanmar

OEM / REF: 11-8978SKU: pilotpart231188

Injector Nozzle 11-8978 13-0370 for Thermo King TK486 TK486E 4 Units is a Oil Injector replacement part indexed for Part Number and Engine Yanmar TK486, TK486E Thermo King SB-110, SB-210, SB-400, SL-100E,SL-200E,SL-300,SL-400,SL-400E,SL-400E SR2.. Match OEM part number 11-8978 and confirm fitment for Yanmar Engine S...

Stock: In stock
Condition: New
Fitment: Yanmar Engine Spare Parts
Category: Oil Injector

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$115.14USD/EA

~~$29,899.00~~Save 100%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 22 – Oct 29
10	Oct 20 – Oct 27
50	Oct 18 – Oct 25

Estimates from today; confirm exact lead time before payment.

Quantity

Buy online now or add to your quote list for bulk pricing and fitment confirmation.

Confirm fitment before ordering →

Lead times can vary by freight route and customs. Contact support for expedited shipping.

Oil Injector Description

This Oil Injector is indexed for Part Number; Engine Yanmar TK486, TK486E Thermo King SB-110, SB-210, SB-400, SL-100E,SL-200E,SL-300,SL-400,SL-400E,SL-400E SR2.. Compare reference number 11-8978 against the label on your existing Yanmar component before ordering.

Additional cross references on file: 13-0370. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

11-8978 13-0370

Applications

Part Number
Engine Yanmar TK486, TK486E Thermo King SB-110, SB-210, SB-400, SL-100E,SL-200E,SL-300,SL-400,SL-400E,SL-400E SR2.

Specifications

Part Number	11-8978, 118978, 13-0370, 130370

Fitment Notes

Brand or application signal: Yanmar Engine Spare Parts
Product family: Oil Injector
System category: Engine Spare Parts > Fuel System > Oil Injector
Recommended verification: OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability: InStock
Shipping: Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns: Returns are easier when fitment is confirmed before ordering.
B2B support: Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.