1990 GMC S15 Performance Flexplates
Keep Your 1990 GMC S15 in Top Shape with a Quality Performance Flexplate
When it comes to maintaining or upgrading your 1990 GMC S15, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Performance Flexplate for your S15. We currently carry a top Performance Flexplate in stock that is built to last. Whether you’re replacing a damaged Performance Flexplate or looking to upgrade, our selection for the 1990 GMC S15 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.
Explore Related Parts
And while you’re here, don’t forget to check out related part categories like Performance Air Filters and Performance Oil Filters to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 1990 GMC S15 running smoothly and looking great.
Find Your Specific 1990 GMC S15 Performance Flexplates
Looking for the perfect Performance Flexplate for your 1990 GMC S15? You’re in the right place. Below, you’ll find a Performance Flexplate from a trusted manufacturer that is a perfect fit for your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Performance Flexplates, ensuring durability and a precise fit for your GMC S15. Whether you’re driving a 1990 model or another popular model year like
1982,
1983,
1984,
1985,
1988, and
1989, we’ve got you covered. Purchasing Performance Flexplates from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Performance Flexplates that fit your vehicle.
Essential 1990 GMC S15 Performance Flexplates
Hays – Power Train (Part No.10-630)
from
$573.99
Hays aluminum flywheels are manufactured from certified billet material that will not break up under the stress of high RPM and severe punishment of racing. Features replaceable steel surface insert. Precision balanced to either neutral (internal) or Detroit (external) specifications. Meets SFI specification 1.1 for racing.
Product Features:
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Product Features:
- Certified Billet Material
- Borg and Beck Clutch Pattern
- Long-Style Clutch Pattern
- Ring Gear Securely Mounted To Prevent Spinning
B & M – Flexplate, SFI 29.1 Approved, Fits 168-Tooth, 2-Piece Rear Main Seal, Chevy V8 (Part No.20230)
from
$169.99
As performance levels increase, an O.E. style flexplate just won’t cut it and a stronger option is a necessity to prevent transmission and/or converter failure. B&M has you covered with our high performance flexplate designed for 1955-85 GM small block (internally balanced) V8 engines along with 4.3L V6 engines. Also fits 1990 and earlier GM big block (internally balanced) V8 engines with two piece rear main seal. Features include high tensile strength steel construction to resist elongation and cracking, dual bolt pattern 10.75 or 11.5 inch converter mounting locations, 168 tooth ring gear with double-sided welds for added strength and comes with SFI 29.1 safety certification insuring the ultimate in safety and performance. The assembly is then Zinc plated and treated with a Chromate Conversion Coating for added corrosion resistance and durability. B&M SFI approved flexplates are ideal for extreme duty race applications as well as street cars, tow vehicles or other vehicles needing the added protection and toughness that B&M has been delivering since 1953. Compatible with Powerglide, TH350, TH400 and TH700R4 automatic transmissions.
Product Features:
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Product Features:
- NHRA/IHRA Legal For All Classes
- Includes SFI Certification Sticker
- Ideal For Street Applications
- To Extreme Duty Racing
- To High RPM Use
Hays – Power Train (Part No.10-010)
from
$155.99
Constructed of thicker than stock steel plate to withstand the stress of high stall speed converters and high RPM engine. Zinc dichromate plated to resist rust and corrosion. Meets SFI specification 29.1 for racing.
Product Features:
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Product Features:
- Thicker Than Stock Steel Plate
- Ring Gear Securely Welded
- Dual Bolt Patterns
- Zinc-Dichromate Plated To Resist Corrosion
- Withstands High Torque and RPM
Popular 1990 GMC S15 Performance Flexplates Categories
Most Popular Performance Flywheel and Flexplate for 1990 GMC S15s
Enhance your 1990 GMC S15 with this popular Performance Flywheel and Flexplate we have in stock, for $573.99.
Hays – Power Train (Part No.10-630)
from
$573.99
Hays aluminum flywheels are manufactured from certified billet material that will not break up under the stress of high RPM and severe punishment of racing. Features replaceable steel surface insert. Precision balanced to either neutral (internal) or Detroit (external) specifications. Meets SFI specification 1.1 for racing.
Product Features:
See More
Product Features:
- Certified Billet Material
- Borg and Beck Clutch Pattern
- Long-Style Clutch Pattern
- Ring Gear Securely Mounted To Prevent Spinning
FAQs for 1990 GMC S15 Performance Flexplates
What’s the price range for 1990 GMC S15 Performance Flexplates?
We currently have just one Performance Flexplates for the 1990 GMC S15 in stock: Power Train and it costs $573.99.
Does Advance Auto Parts sell Performance Flexplates for other GMC S15 model years?
Does Advance Auto Parts sell Performance Flexplates for any other 1990 GMC models?
Yes. We stock Performance Flexplates for 13 other popular 1990 GMC models. Some of the most popular are 1990 Jimmy Performance Flexplates, 1990 K2500 Performance Flexplates, 1990 C2500 Performance Flexplates, 1990 K1500 Performance Flexplates, and 1990 C1500 Performance Flexplates.
What types of Performance Flexplates do you sell for my 1990 GMC S15?
We currently have just 1 Performance Flexplate in stock for a 1990 GMC S15, and as of 11/2/25, it is a Performance Flywheel and Flexplate.
Can I get help with 1990 GMC S15 Performance Flexplate orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Performance Flexplates and more.
What is your return policy for GMC S15 Performance Flexplates?
Advance Auto Parts keeps returns simple. For new GMC S15 Performance Flexplates and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.