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- USA
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Mr. Gasket Starter Bolts For GM LS Series Engines - 60941MRGOverview: 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 # 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 | |
| 2004 - 2005 | Cadillac | CTS | 346/5.7 V8 | |
| 2004 - 2006 | Pontiac | GTO | ||
| 2005 - 2008 | Pontiac | Grand Prix | 325/5.3 V8 | |
| 2006 - 2009 | Chevrolet | Trailblazer | 364/6 V8 | |
| 2006 - 2007 | Chevrolet | Monte Carlo | 325/5.3 V8 | |
| 2006 - 2007 | Cadillac | CTS | 364/6 V8 | |
| 2005 - 2006 | Chevrolet | SSR | ||
| 2006 - 2009 | Chevrolet | Impala | 325/5.3 V8 | |
| 2008 - 2009 | Buick | Allure | 325/5.3 V8 | |
| 2008 - 2009 | Buick | LaCrosse | 325/5.3 V8 | |
| 2009 | Pontiac | G8 | 376/6.2 V8 | |
| 2010 - 2015 | Chevrolet | Camaro | 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 | 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
4.7 ★★★★★
Based on 262 reviews
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Product Reviews
★★★★★ 1
Wron Size Shipped Twice
Color: White, Size: Large
I ordered a large twice. 1st delivery was an XL, two sizes too large. The second reorder was an L, and fit like a medium. They can't get the order siz right.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
★★★★★ 5
Excellent shirt!
Color: Chive, Size: Large
Excellent shirt! Comfortable and looks great! True to size, and light weight.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
★★★★★ 5
Great value for a nicely made suit that fits athletic builds
Size: Medium, Color: Black
I got this suit for my son whole has a very athletic build (wide shoulders, smaller waist) and we were having the worst time finding a suit that for him well without looking like he was wearing his dad’s oversized suit. This suit fit really well! The vest has a nice buckle I. The back that allowed us to tighten it and cinch in the waist to make it fit nicely under the jacket. The jacket fit well and with vents on both sides of the jacket it allows for movement (and since this is for a dance that was important!) and the jacket is well lined so the structure of the jacket is great. The suit isn’t a shiny polyester material but a nice blend. It does have to be dry cleaned. This is a really nice suit or the price and since ,y son is still growing I don’t want to spend a fortune on a suit, this one works perfectly together him through dance season and next year when he’s grown even more I’ll buy this one again for him to wear for next dance season!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
★★★★★ 5
Quality
Size: Medium, Color: Navy Blue
I was completely satisfied with the quality of the fit, workmanship. Great price point and promptly ordered another one in a different color
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
★★★★★ 3
Way too big
Size: XX-Large, Color: Light Gray
Can't really speak to the quality of the suit as it was only tried on, but the look was nice enough. Purchased based on measurements and sizing guide and it was huge. Probably could have gone 2 sizes down but didn't have time to reorder in a different size so just returned. Ordered XXL for son who is 6ft and 220lbs. He wears a large to XL in most tops and a 33x34 in most jeans. Many reviews advised to size up. He was drowning in the XXL. Color was nice light gray.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
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