SKU: 71203878790

GSC P-D Porsche GT3 Cup 996/997 Intake/Exhaust Valve Guide Standard Style +.001in OD - Single

Sale price$19.82 Regular price$22.02
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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

GSC P-D Porsche GT3 Cup 996/997 Intake/Exhaust Valve Guide Standard Style +.001in OD - SingleExperience superior performance and durability with the GSC P D Porsche GT3 Cup 996 997 Intake and Exhaust Valve Guide. Engineered for precision, this Standard Style valve guide is designed to provide excellent wear resistance and enhanced engine reliability, making it an ideal choice for high performance Porsche engines. Crafted to exact specifications with a +. 001 inch outer diameter, these valve guides ensure a perfect fit and optimal sealing for

Experience superior performance and durability with the GSC P-D Porsche GT3 Cup 996/997 Intake and Exhaust Valve Guide. Engineered for precision, this Standard Style valve guide is designed to provide excellent wear resistance and enhanced engine reliability, making it an ideal choice for high-performance Porsche engines.

Crafted to exact specifications with a +.001 inch outer diameter, these valve guides ensure a perfect fit and optimal sealing for your cylinder head. Each piece is sold individually, allowing for easy replacement and customization to meet your specific engine needs.

As a part of GSC Power Division's trusted lineup, this valve guide embodies quality craftsmanship and performance-enhancing design. Whether you're upgrading your GT3 Cup car or maintaining your 996 or 997 model, these valve guides deliver the dependability and precision required for motorsport and enthusiast applications.

Install with confidence knowing you are using a product supported by Tuningsupply, your dedicated partner for high-performance automotive parts across Europe. Enjoy competitive pricing, fast shipping, and expert support every step of the way.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 71203878790

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4.5 ★★★★★
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DLynn
Massapequa, US
★★★★★ 5
My Husband’s Favorite Socks
Size: Large, Color: (035) Steel / White / Black
The Under Armour Unisex Training Cotton No Show Socks have become my husband’s absolute favorite socks—and he’s pretty picky about socks. Comfortable Fit: They’re soft, comfortable, and fit well without being too tight. They stay in place all day with no slipping or bunching. Great for Everyday Wear: Perfect for workouts, walking, and everyday use. They provide just the right amount of cushioning without feeling bulky. Durable & Long-Lasting: These hold up really well through regular wear and washing. They keep their shape and don’t wear thin quickly. Reliable Under Armour Quality: You can tell they’re well made. Consistent quality that matches what you expect from Under Armour. Overall Impression: When someone has a favorite sock and keeps reaching for it, that says everything. These are comfortable, durable, and dependable.
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Reviewed in the United States on December 30, 2025
K
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Kendall King
Houston, US
★★★★★ 5
Quality Under Armour socks
Size: Large, Color: (100) White / White / Black
Nice medium thick sock that is breathable but cushioned. It stays put in the show and doesn’t fall down. Fit is true to size, no show/minimal show
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Reviewed in the United States on May 2, 2026
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Verified Purchase
Jessica Beste
Dallas, US
★★★★★ 5
Perfect Pairs
Size: Large, Color: (100) White / White / Black
Very comfortable, soft & affordable..
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Reviewed in the United States on May 19, 2026
A
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ajn
Belleville, US
★★★★★ 5
Excellent athletic socks
Size: Large, Color: (100) White / White / Black
Solid athletic socks at a great price. Not too thick, not too thin. Second time I've purchased them. They last longer than most socks I've used in the past too. Only concern is the sizing. I may be reading the sizing chart wrong, but for my size 13 feet it says XL are the correct sock size. I've ordered Large twice and they're perfect. I would imagine the size Large socks would also fit up to size 14 shoe, but probably need to go with XL if foot is lager than 14.
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Reviewed in the United States on April 12, 2026
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Kevin March
Carnegie, US
★★★★★ 4
Great product
Size: Large, Color: (035) Steel / White / Black
Comfortable fit perfect
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Reviewed in the United States on March 15, 2026

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