How do I confirm pilotpart111488 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

Upgraded Set 12 High RPM Valve Springs Gaskets 3916691 3902666 3921640 3910824 for Cummins Engine 6BT 5.9 12V 89-98

For Cummins Other Engine Parts

Other Engine Parts 1989-1998 for Cummins

Q: What part numbers are associated with this Other Engine Parts?

1989-1998, 5.9L, 3926700, 3916691, 3902666, 3921640, 3910824

OEM / REF: 1989-1998SKU: pilotpart111488

Upgraded Set 12 High RPM Valve Springs Gaskets 3916691 3902666 3921640 3910824 for Cummins Engine 6BT 5.9 12V 89-98 is a Other Engine Parts replacement part indexed for Part Number and 1989-1998 Cummins 6BT 5.9L Engine. Match OEM part number 1989-1998 and confirm fitment for Cummins Engine Spare Parts before ordering.

Stock: In stock
Condition: New
Fitment: Cummins Engine Spare Parts
Category: Other Engine Parts

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$102.72USD/EA

~~$13,899.00~~Save 99%

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

Confirm fitment before ordering →

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

Other Engine Parts Description

This Other Engine Parts is indexed for Part Number; 1989-1998 Cummins 6BT 5.9L Engine. Compare reference number 1989-1998 against the label on your existing Cummins component before ordering.

Additional cross references on file: 5.9L, 3926700, 3916691. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

1989-19985.9L3926700 3916691 3902666 3921640 3910824

Applications

Part Number
1989-1998 Cummins 6BT 5.9L Engine

Specifications

Part Number (Intake Valve Spring)	3926700
Part Number (Exhaust Valve Spring)	3916691
Part Number (Valve Cover Gasket)	3902666
Part Number (Valve Stem Seals)	3921640
Part Number (Valve Cover Bolt Seal)	3910824
Part Number	Intake Valve Spring: 3926700 Exhaust Valve Spring: 3916691 Valve Cover Gasket: 3902666 Valve Stem Seals: 3921640 Valve Cover Bolt Seal: 3910824

Fitment Notes

Brand or application signal: Cummins Engine Spare Parts
Product family: Other Engine Parts
System category: Engine Spare Parts > Other Engine Spare Parts > Other Engine Parts
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.