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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Mr. Gasket Starter Bolts For GM LS Series Engines - 60942MRGOverview: The metric starter bolts for GM (General Motors) LS engines can be tough to find & there are two different styles of starters. Some starters use one long and one short bolt & the other style starter uses two longer bolts. These bolt kits come in three versions to fit these starters or a set of three bolt that will work in all applications. Zinc plated steel. Features: Starter Bolts for GM LS Series Engines Choose From (3) Bolt Sets w (2)
Overview:
The metric starter bolts for GM (General Motors) LS engines can be tough to find & there are two different styles of starters. Some starters use one long and one short bolt & the other style starter uses two longer bolts. These bolt kits come in three versions to fit these starters or a set of three bolt that will work in all applications. Zinc plated steel.
Features:
- Starter Bolts for GM LS Series Engines
- Choose From (3) Bolt Sets w/ (2) Long Bolts, Long/Short Bolts, or a Set of 3 Pieces (fits All GM LS Starters)
- Steel w/ Zinc Plating
- Knurling on Bolts - Improves Alignment of Starter
- Long Bolts are M10 x 1.5 x 113mm Long - Replaces OEM GM#'s 12561387, 11610633 or 11610787
- Short Bolts are M10 x 1.5 x 45mm Long - Replaces GM OEM # 12561848
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 1998 - 2002 | Chevrolet | Camaro | 350/5.7 V8 | |
| 1997 - 2013 | Chevrolet | Corvette | ||
| 1998 - 2002 | Pontiac | Firebird | 350/5.7 V8 | |
| 2005 - 2006 | Chevrolet | SSR | ||
| 2004 - 2006 | Pontiac | GTO | ||
| 2006 - 2007 | Cadillac | CTS | 364/6 V8 | |
| 2005 - 2008 | Pontiac | Grand Prix | 325/5.3 V8 | |
| 2006 - 2007 | Chevrolet | Monte Carlo | 325/5.3 V8 | |
| 2004 - 2005 | Cadillac | CTS | 346/5.7 V8 | |
| 2006 - 2009 | Chevrolet | Impala | 325/5.3 V8 | |
| 2006 - 2009 | Chevrolet | Trailblazer | 364/6 V8 | |
| 2008 - 2009 | Buick | LaCrosse | 325/5.3 V8 | |
| 2010 - 2015 | Chevrolet | Camaro | 376/6.2 V8 | |
| 2008 - 2009 | Buick | Allure | 325/5.3 V8 | |
| 2009 | Pontiac | G8 | 376/6.2 V8 | |
| 2014 - 2017 | Chevrolet | SS | ||
| 2014 - 2015 | Chevrolet | Camaro | 427/7 V8 |
Specs:
| Application | GM |
|---|---|
| Brand | Mr. Gasket |
| Color | Zinc |
| Emission Code | 5 |
| Engine | GM Small Block Gen III/IV (LS Based) |
| Finish | Zinc |
| Head Style | Hex |
| Material | Steel |
| Product Type | Starter Bolts |
| Starter | OE |
| Thread Size | M10x1.5MM |
| Under Head Length | 45mm & 113mm |
| 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
4.1 ★★★★★
Based on 1259 reviews
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Product Reviews
★★★★★ 4
The squeeker isn't durable, but the balls themselves are.
Color: S6-muti-color, Color: S6-muti-color
I have two 70+lb, ball obsessed dogs (a field bred Golden Retriever, and an Old Time Scotch Collie), and these balls are living up to the abuse they're receiving.
In the fall we always lose a ball or two in the yard due to getting lost in leaves or longer grass, so I always try and buy a multi pack at the start of the season, so went with these this year. I'm glad I did. Great price for a 6 pack, they fit the medium Chuck-It launcher (a little loosely, but they throw just fine), have great bounce, they FLOAT (which means I didn't lose any at the beach), and they're super durable to the dreaded "mouth squish." The squeaker dies pretty quick, like, within a day, but it isn't the kind that can fall out or choke your dog, so no worries there.
The boys are happy, I'm happy, my wallet is happy - I've already ordered another pack.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 2, 2024
★★★★★ 5
Good balls
Color: S6-glow
My dog is a chewer, and these have held up for close to a year actually a pretty good product
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Reviewed in the United States on May 27, 2026
★★★★★ 3
Disappointed
Color: S6-muti-color
These were great for about 20 minutes then they stopped squeaking...we have 2 left that I have saved but the other 4 do not squeak anymore...disappointed as my dog loves to squeak things...would not buy these again...My dog is only an 8lb dog too...but he can still play with the balls without the squeak...
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Reviewed in the United States on April 26, 2026
★★★★★ 5
Great Value for a ball my dog loves!
Color: S6-muti-color
I wish these ball were in the subscription program! My dog gets sooo excited by the new ball, but her interest in things lasts for a few days. She kills the squeak within 11minutes, but the squeaker stays in place rather than becoming a chocking or swallow hazard, and she still loves to chew it. Next, we must throw the ball approximately 723 times the first day, possibly 496 times on day 2, and just 3- 4 on day 3, at which point she will chase the ball before hollering "it's over here if you need it," while she checks on the chipmunk den. We currently have 17 of these balls in our yard (because we have given several leftovers to a less discriminating doodle next door). These balls hold up really well, get her extremely active for the first couple of days, and are a much cheaper than doggie daycare (after an active morning with a new ball, she is happy to chew on it and sleep much of the day). I always have these on hand!
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Reviewed in the United States on November 22, 2025
★★★★★ 4
Pieces chewed off
Color: white & green
My Aussiedoodle loves it. I throw it down the hallway, it bounces crazy, and he chases it. The only complaint is that he can't chew much of the ball part. So now I have to have it put away and brought out for special playtime.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
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