YELLA TERRA
GM LS1 Ultralite R/A Kit - 1.7 Ratio Non-Adj.
SKU: YTRYT6645
$657.99
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Rocker Arm - Ultralite - Shaft Mount - 1.70 Ratio - Roller Tip - Aluminum - GM LS-Series - Kit
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What this part is for
YELLA TERRA GM LS1 Ultralite R/A Kit - 1.7 Ratio Non-Adj. 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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