TRANSGO
Boost Valve and Bushing Kit .500in GM 4L60E
SKU: TGO4L60E-BOOST
$31.99
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Transmission Rebuild Kit - Automatic - Springs / Spacers / Snap Ring - GM 4L60E / 4L65E / 4L70E / 4L75E - Kit
Confirm fitment; real people handle
What this part is for
TRANSGO Boost Valve and Bushing Kit .500in GM 4L60E is a performance part builders add when the stock piece won’t do the job — whether that’s durability, flow, adjustability, or packaging in a custom build. Ask Grok with your year, make, model, and engine, or Call Us — confirm fitment once before you buy. Real people at Cunningham Customs handle the order.
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Comments & builder notes
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