TLDR Review: PPE Transfer Case Brace for GM Allison (2007.5-2010)
Pros
- •Fits perfectly on the 2007.5 to 2010 GM Allison transfer case, matching bolt holes and dimensions like a glove.
- •Constructed entirely from stainless steel, ensuring good durability and corrosion resistance.
- •Includes gussets at both ends, reinforcing the brace as the manufacturer claims.
- •Sturdy construction gives users confidence in the product’s ability to provide support and peace of mind.
- •Affordable price point relative to the peace of mind and potential performance benefits it promises.
Cons
- •Visible discoloration and welding marks around the joints may detract from aesthetic appeal, requiring some cleaning or finishing for a polished look.
- •Some users feel the product is slightly overpriced considering its finish and appearance.
- •Limited proven effectiveness reported so far, so the performance improvement might be more about prevention than immediate benefit.
Bottom Line
If you’re after a solid, stainless steel transfer case brace that fits your 2007.5–2010 GM Allison setup like a glove and won’t break the bank, this PPE 129020710 is worth considering. While the weld finishes aren’t flawless and the performance gains might be subtle or preventative, the quality build and fitment offer real value for the price. Just be prepared to put some elbow grease into cleaning up the weld discoloration if looks matter to you. For those wanting more polished finishes or confirmed performance upgrades, staying tuned for other options might be wise, but this is a strong contender in its niche.
How we researched this
About this review: We pulled together findings from professional reviews and hundreds of user reviews, and cross-referenced them with ShopSavvy's pricing data from thousands of retailers to give you the short version.
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