{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
2003 GMC Sierra 1500
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit2003 GMC Sierra 1500 Change Vehicle

DNJ®
2003 GMC Sierra 1500 - Piston - Direct Fit, Set of 2

Tap image and pinch to zoom.
$250.99
$354.38Save: $103.39(29%)
Manufacturer #P3160A
Guaranteed to Fit2003 GMC Sierra 1500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2003 GMC Sierra 1500
Denali
8 Cyl 6.0L
VIN U, OHV Engine, With Vortec Engine, 16 Valve, With Floating Pins

Highlights

Part:
Piston
Brand:
DNJ
Notes:
With floating pins; 1.5 x 1.5 x 3
Warranty:
1 year or 12,000-mile DNJ limited warranty
Quantity Sold:
Set of 2
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit:
Direct Fit
Fitnotes:
VIN U, OHV Engine, With Vortec Engine, 16 Valve, With Floating Pins

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2003 Chevrolet Silverado 1500 HD
LS
8 Cyl 6.0L
VIN U, OHV Engine, With Vortec Engine, 16 Valve, With Floating Pins
2003 Chevrolet Silverado 1500 HD
LT
8 Cyl 6.0L
VIN U, OHV Engine, With Vortec Engine, 16 Valve, With Floating Pins
2003 GMC Sierra 1500 HD
SLE
8 Cyl 6.0L
VIN U, OHV Engine, With Vortec Engine, 16 Valve, With Floating Pins
2003 GMC Sierra 1500 HD
SLT
8 Cyl 6.0L
VIN U, OHV Engine, With Vortec Engine, 16 Valve, With Floating Pins
2003-2004 Chevrolet Silverado 2500
Base
8 Cyl 6.0L
VIN U, OHV Engine, With Vortec Engine, 16 Valve, With Floating Pins
Page 1 of 10 | Showing 1 - 5 of 49 results

Product Information

DNJ OE REPLACEMENT PISTONS

Keep your engine in excellent working condition by replacing damaged pistons with the OE-style fit and performance delivered by DNJ's OE replacement pistons. Since 1986, DNJ Engine Components has supplied the automotive aftermarket with a full line of domestic and Japanese engine parts.

  • Precision-engineered to provide OE-style fit and performance
  • Made with highly durable materials for lasting strength and service
  • Promotes excellent engine working condition
  • Offered by engine component experts with over 30 years of experience in the industry
  • Hassle-free to install
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
Does this fit a 4” bore ?Thomas B.Jun 26, 2020