WISECO-PRO TRU
LS1 Domed Piston Set 3.903 Bore +4cc
SKU: WPTPTS523A903
$707.99
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Pistons and Rings - Pro Tru Street Series - Forged - Dome - 3.903 in Bore - 1.335 in Compression Height - 1/16 in x 1/16 in x 3.0 mm Ring Grooves - Plus 4.00 cc - GM LS-Series - Kit
What this part is for
WISECO-PRO TRU LS1 Domed Piston Set 3.903 Bore +4cc is rotating/assembly hardware inside the engine — the pieces that turn combustion into motion. 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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