2003 GMC Sierra 1500 Automatic Transmission Flexplate Mounting Bolts

Your 2003 GMC Sierra 1500 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Automatic Transmission Flexplate Mounting Bolts you desperately need.

We currently carry 2 Automatic Transmission Flexplate Mounting Bolts to choose from for your 2003 GMC Sierra 1500, and our inventory prices range from as little as $18.29 up to $29.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Automatic Transmission Flexplate Mounting Bolts for the 2003 GMC Sierra 1500. We only sell parts from trusted brands like ARP Auto Racing so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Automatic Transmission Flexplate Mounting Bolts stock in-person!

Automatic Transmission Flexplate Mounting Bolts for Your 2003 GMC Sierra 1500

ARP Auto Racing – For Use With Gen Iii/ Ls Series Chevy Small Block, 0.880" Under Head L (Part No.244-2901)

For Use With Gen Iii/ Ls Series Chevy Small Block, 0.880" Under Head L

from

$29.99
Flywheel and flex plate bolts play an important role in the performance and safety of race cars and street machines alike. That is why the fastener experts at ARP have developed special bolts that are far superior to OEM hardware. ARP offers two styles of flywheel/flex plate bolts: High Performance and Pro Series. They are both forged from aerospace alloy and heat treated prior to thread rolling and machining. Both feature an exclusive, flat, 12 point head design and larger than stock shank diameter for increased strength and improved flywheel register. The popular High Performance series is rated at 180,000 PSI, and the premium grade Pro Series, originally developed for NASCAR competition, has a 200,000 PSI rating. Complete with washers and nuts where applicable.

Product Features:
  • Forged From Aerospace Alloy And Heat Treated Prior To Thread Rolling And Machining
  • Feature An Exclusive, Flat, 12 Point Head Design And Larger Than Stock Shank Diameter
  • Flanged Nut
  • Increased Strength And Improved Flywheel Register
  • 0.88″ Underhead Length
  • Set of 6
  • 200,000 PSI
  • 1-PC Rear Main
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Dorman – Help – Flexplate Mounting Bolts (Part No.14112)

Flexplate Mounting Bolts

from

$18.29
Servicing or installing a flywheel or flexplate on a General Motors LS engine with a manual or automatic transmission? Ensure a truly professional repair by replacing all the worn or broken factory bolts with this convenient package of six direct-replacement 11mm x 1.5 mounting bolts. Coated with clear zinc for corrosion resistance, with threadlocker already applied, they’re precision-manufactured from strong steel for long service life.

Product Features:
  • Direct replacement – these six 11mm x 1.5 flywheel bolts match the fit, function and performance of the factory fasteners
  • Convenient package – package contains six bolts, the exact quantity needed for a complete repair
  • Durable construction – coated with clear zinc for corrosion resistance, with threadlocker already applied, and made from strong steel for long service life
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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FAQs for 2003 GMC Sierra 1500 Automatic Transmission Flexplate Mounting Bolts

What are the most popular Automatic Transmission Flexplate Mounting Bolts for the 2003 GMC Sierra 1500?

With 2 brands you can trust, our most popular Automatic Transmission Flexplate Mounting Bolts for the 2003 GMC Sierra 1500 parts are:
For Use With Gen Iii/ Ls Series Chevy Small Block, 0.880" Under Head L
from $29.99
This product is not rated
For Use With Gen Iii/ Ls Series Chevy Small Block, 0.880" Under Head L
Automatic Transmission Flexplate Mounting Bolts
Flexplate Mounting Bolts
from $18.29
This product is not rated
Flexplate Mounting Bolts
Automatic Transmission Flexplate Mounting Bolts