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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
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Description
Tall LS Valve Cover Bolt Assembly - 8 Pack - 561-134Overview: These hardware assemblies were developed specifically for Holley Tall LS valve covers and are available as a single service component or a full set of 8. Each assembly features a polished Holley Tall LS valve cover bolt (M6 x 1. 0 threads), an aluminum spacer, and an OE style LS valve cover grommet. Features: Replacement for Holley Tall LS Valve Cover extended length hardware assemblies only Torque mounting bolts to 106 in lb (9 ft lb)
Overview:
These hardware assemblies were developed specifically for Holley Tall LS valve covers and are available as a single service component or a full set of 8. Each assembly features a polished Holley Tall LS valve cover bolt (M6 x 1.0 threads), an aluminum spacer, and an OE style LS valve cover grommet.
Features:
- Replacement for Holley Tall LS Valve Cover extended length hardware assemblies only
- Torque mounting bolts to 106 in/lb (9 ft/lb)
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 1997 - 2004 | Chevrolet | Corvette | 350/5.7L V8 | |
| 2006 - 2013 | Chevrolet | Corvette | 427/7L V8 | |
| 2008 - 2013 | Chevrolet | Corvette | 376/6.2L V8 | |
| 2010 - 2015 | Chevrolet | Camaro | 376/6.2L V8 | |
| 1998 - 2002 | Chevrolet | Camaro | 350/5.7L V8 | |
| 1998 - 2002 | Pontiac | Firebird | 350/5.7L V8 | |
| 2005 - 2008 | Pontiac | Grand Prix | 325/5.3L V8 | |
| 2006 - 2009 | Chevrolet | Impala | 325/5.3L V8 | |
| 2006 - 2009 | Chevrolet | Trailblazer | 364/6L V8 | |
| 2014 - 2017 | Chevrolet | SS | 376/6.2L V8 | |
| 2006 - 2007 | Chevrolet | Monte Carlo | 325/5.3L V8 | |
| 2008 - 2009 | Buick | LaCrosse | 325/5.3L V8 | |
| 2008 - 2009 | Buick | Allure | 325/5.3L V8 | |
| 2004 - 2005 | Cadillac | CTS | 346/5.7L V8 | |
| 2005 - 2006 | Chevrolet | SSR | 364/6L V8 | |
| 2014 - 2015 | Chevrolet | Camaro | 427/7L V8 | |
| 2004 | Pontiac | GTO | 350/5.7L V8 | |
| 2005 | Chevrolet | Corvette | 364/6L V8 | |
| 2009 | Pontiac | G8 | 376/6.2L V8 |
Specs:
| Application | Holley Tall LS Valve Covers |
|---|---|
| Brand | Holley |
| Coil Mounting Studs | n/a |
| Emission Code | 5 |
| Finish | Polished |
| Gromment(s) Included | Yes |
| Height | Tall |
| Hex Size | 9 mm |
| Logo | None |
| Material | Mixed |
| Product Type | Valve Cover Accessories |
| Qty | 8 |
| Spacer Included | Yes |
| Style | Components |
| Thread | M6 x 1.0 |
| Warning | California Proposition 65 |
| Warranty | Limited 90 Day |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.2 ★★★★★
Based on 6 reviews
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Product Reviews
★★★★★ 5
Great, solid toy safe for my dog
Size: Large, Color: Blue, Size: Large, Color: Blue
This ball is great! My pit bull love toys, especially ones with squeakers, but she’s a power chewer and trashes them almost immediately. Since she’s got a history of swallowing foreign bodies, this means she’s rarely been able to have toys, and when she does get them, it’s short lived. She LOVES this ball and it’s already lasted multiple weeks with no signs of any damage, despite the fact she carries it everywhere and chews on it daily. We don’t have to worry about her safety with this toy, because it’s large and tough enough she can’t swallow anything. It hasn’t lost its squeak either despite all her tough love. She loves to play with it and we’re getting more of them asap so she has a backup if this one gets lost or eventually does break.
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Truly indestructible
Size: Large, Color: Blue
They are not kidding, this ball is truly indestructible. I've gotten several for my dogs so they have plenty to share. Two of my dogs are beyond super chewers (bully breeds). One of the balls is missing the section that's glued into most of them, but the structure has still held up. And my dogs LOVE them.
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Reviewed in the United States on May 31, 2026
★★★★★ 4
Tough STINKY ball
Size: Large, Color: Red
This ball is the only one I've found that my dog can not destroy in seconds. He can chew on it for a few weeks before he works a hole in it. That's the good part. The bad side is the horrible smell! It doesn't seem to bother him, but it is horrible to my nose. It is so awful that I tried soaking it and dish soap and vinegar water overnight to see if I could make it go away. It was a little bit better but still stunk. Anybody got other suggestions on what could make the smell go away?
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Reviewed in the United States on April 12, 2026
★★★★★ 5
A good toy for chewers!!
Size: Large, Color: Blue
My dog loves this ball! The best part is that he hasn't destroyed it yet. He's a real chewer and has destroyed several toys since I got him about 6 months ago. The ball is very solid and a the squeak is not annoying. A great toy
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Reviewed in the United States on May 28, 2026
★★★★★ 5
My dog loves it, holds up well
Size: Large, Color: Blue
My German Shepherd absolutely loves this ball! He is a pretty aggressive chewer and it has held up really well, not indestructible but it lasts. We currently have three and he always has one in his mouth.
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Reviewed in the United States on May 8, 2026