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![4L80E [97-UP] Automatic Transmission Piston Direct (Bonded)](http://remco-transmission-parts.com/cdn/shop/files/TSE-34965G.jpg?v=1761766317&width=1)
![4L80E [97-UP] Automatic Transmission Piston Direct (Bonded)](http://remco-transmission-parts.com/cdn/shop/files/TSE-34965G.jpg?v=1761766317&width=600)
4L80E [97-UP] Automatic Transmission Piston Direct (Bonded)
$44.99
Hairline cracks in a piston do not show until the circuit is under pressure on the road.4L80E direct (bonded) piston. These pistons return the pack to the apply rate it...
4L80E 4L85EFO [97-UP] Automatic Transmission Piston Rward Clutch (Bonded)
$44.99
Bonded pistons fail at the bond line, and the failure is invisible on the bench.4L80E 4L85E Forward Clutch (Bonded) UpPiston. This set returns the apply circuit to full clamping force.Cracks...
![4L80E [91-UP] Automatic Transmission Piston Overrun Clutch (Bonded)](http://remco-transmission-parts.com/cdn/shop/files/TSE-34690E_91bb5182-e9e8-4394-98fa-597b1251f845.jpg?v=1761766312&width=1)
![4L80E [91-UP] Automatic Transmission Piston Overrun Clutch (Bonded)](http://remco-transmission-parts.com/cdn/shop/files/TSE-34690E_91bb5182-e9e8-4394-98fa-597b1251f845.jpg?v=1761766312&width=600)
4L80E [91-UP] Automatic Transmission Piston Overrun Clutch (Bonded)
$39.99
A piston that leaks past its seal applies the pack slowly, and slow apply is what burns friction material.4L80E overrun clutch (bonded) piston. These pistons return the pack to the...