How do I confirm pilotpart630171 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

Fuel Injector Cap/Block-Off Tool M14 14MM for 2001-2005 6.6L Chevrolet/GMC Duramax (LB7 & LLY) and 2003-2007 5.9L Dodge/Cummins

For Chevrolet Fuel Cap

Fuel Cap pilotpart630171 for Chevrolet

OEM / REF: pilotpart630171SKU: pilotpart630171

Fuel Injector Cap/Block-Off Tool M14 14MM for 2001-2005 6.6L Chevrolet/GMC Duramax (LB7 & LLY) and 2003-2007 5.9L Dodge/Cummins is a Fuel Cap replacement part for Chevrolet Seals, Filters & Maintenance Parts, categorized under Seals, Filters & Maintenance Parts > Fuel Cap. Use OEM part number pilotpart630171 and con...

Stock: In stock
Condition: New
Fitment: Chevrolet Seals, Filters & Maintenance Parts
Category: Fuel Cap

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$26.18USD/EA

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.

Fuel Cap Description

This Fuel Cap is indexed for Chevrolet 2001-2005 6.6L Chevrolet/GMC Duramax (LB7 & LLY) and 2003-2007 5.9L Dodge/Cummins. Compare reference number pilotpart630171 against the label on your existing Chevrolet component before ordering.

Before checkout, compare OEM part number pilotpart630171, 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

pilotpart630171

Applications

Chevrolet 2001-2005 6.6L Chevrolet/GMC Duramax (LB7 & LLY) and 2003-2007 5.9L Dodge/Cummins

Fitment Notes

Brand or application signal: Chevrolet Seals, Filters & Maintenance Parts
Product family: Fuel Cap
System category: Seals, Filters & Maintenance Parts > Maintenance Components > Fuel Cap
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.