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SpeedFX FX-8203 Auto Trans Dipstick FX Auto Trans Dipstick TH350/TH400; Firewall Mount; 26-3/4 Inch Length; Double O-Ring Seal; Braided Stainless Steel Flexible Tube; Aluminum Knob Handle; Non-Locking | Walmart Canada
Does the dipstick tube take an O-ring? - The 1947 - Present Chevrolet & GMC Truck Message Board Network
Spectre Performance 54725 Dipstick, Billet O-ring Trans Gm Th350 Chrm | Free Shipping To Canada And Usa | Tdot Performance
TH400 / TH350 dipstick and tube with locking top to prevent blow-out and make a positive seal - PATC - TransmissionCenter.net
RPC Racing Power Company R5004 Auto Trans Dipstick For Use With GM TH350 Transmissions; Trans Mount; O-Ring Seal; Steel Braided Tube; Aluminum Handle; Non-Locking | Walmart Canada