How do I confirm pilotpart202376 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

Cylinder Head Gasket 5-87812-320-0 For Isuzu 4JB1 Engine

For Isuzu Overhaul Gasket

Overhaul Gasket 5-87812-320-0 for Isuzu 4JB1 Engine

OEM / REF: 5-87812-320-0SKU: pilotpart202376

Isuzu Overhaul Gasket 5-87812-320-0 is listed under Engine Spare Parts > Overhaul Gasket with catalog data including Part Number: 5-87812-320-0, 5878123200. Verify fitment for Isuzu Engine Spare Parts using the OEM number, mounting points, and photos of your existing part.

Stock: In stock
Condition: New
Fitment: Isuzu Engine Spare Parts
Category: Overhaul Gasket

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$106.99USD/EA

~~$12,599.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Nov 7 – Nov 14
10	Nov 5 – Nov 12
50	Nov 3 – Nov 10

Estimates from today; confirm exact lead time before payment.

Quantity

Confirm fitment before ordering →

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

Overhaul Gasket Description

This Overhaul Gasket is indexed for Isuzu · 4JB1. Compare reference number 5-87812-320-0 against the label on your existing Isuzu component before ordering.

Before checkout, compare OEM part number 5-87812-320-0, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.

Part Numbers and Cross References

5-87812-320-0

Applications

Isuzu · 4JB1

Specifications

Part Number	5-87812-320-0, 5878123200

Fitment Notes

Brand or application signal: Isuzu Engine Spare Parts
Product family: Overhaul Gasket
System category: Engine Spare Parts > Cylinder Components > Overhaul Gasket
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.