Bestsellers
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Dodge 618 Upgrade Governor Pressure Solenoid Kit 1996-2007
This kit was specifically designed to improve the reliability of the governor solenoid in normal use and to handle higher base pressure in high performance application.
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GM Allison Deep Filter Kit (Loc, White Filter & Spin-on) 2001-2010
Kit includes deep sump filter, spin-on filter and Allison Filter Lock. This filter must be used with the factory deep pan or Mag-Hytec cast pan.
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Ford 4R100 Xtreme Rebuild Kit 1999-2003
Engineered by Sun Coast and manufactured by Alto, this kit offers the shop owner or DIY the components to rebuild and upgrade the 4R100 Transmission. This kit furnishes all the gaskets, seals, sealing rings, Alto Red Eagle frictions, Kolene steels, pressure plates and snap rings for severe service or high power applications. Increases clutch count in forward, direct, intermediate, coast*, and overdrive clutch packs. *Only if you purchase the upgrades coast clutch drum.
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Ford 4R100 By-Pass Eliminator 1999-2003
Designed to eliminate the factory cooler by-pass tube.
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Men's T-Shirt - Black
SunCoast Performance Men's T-Shirt Please specify size when ordering
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Dodge 47RH,47RE,48RE Billet Strut & Anchor 1994 - 2007
This replaces failure prone factory struts that bend and break. The OEM band struts, manufactured from steel by stamping are notorious for bending causing excessive band clearances that can potentially contribute to premature transmission failure.
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Ford E4OD Xtreme Duty Master Rebuild Kit
Engineered by Sun Coast and manufactured by Alto, this kit offers the shop owner or DIY the components to rebuild and upgrade the E4OD Transmission. This kit furnishes all the gaskets, seals, sealing rings, Alto Red Eagle frictions, Kolene steels, pressure plates and snap rings for severe service or high power applications. Increases clutch count in forward, direct, intermediate, coast, and overdrive clutch packs.
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Dodge 47RH,47RE,48RE 4-Ring Billet Accum Piston
4 Ring aluminum accumulator piston- replaces plastic 2 ring piston- Stops cross leaks and piston breakage.
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Dodge 618 47/48 Billet Input Shaft/Hub 1994 - 2007
Billet input shaft/hub. 300M material.
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Ford 4R100 Non stick 2-3 shift valve 1989-2003
Fixes repeated problems with the 2-3 shift valve sticking and causes a no 3rd or 4th upshift but still has reverse.
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Ford 5R110 Billet Input 2003-2010
300M alloy billet shaft for high power/ high load diesels.
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GM Allison 1058 Torque Converter, Triple Disk, 2001-2010
This converter is great for everyday driving with stock to medium size turbos and big HP tunes. It will brake stall at 2300 RPM, but still couples at cruising speeds. Shifts at 2000-2500 and you will see about a 500 RPM drop. This converter has no limits.
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GM Allison Filter Loc For the Deep stock filter. 2001-2010
For the White Deep Sump Pan Filter. Reduces cavitation due to lack of seal at filter. Prevents accidental filter fallout.
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GM Allison Shallow Filter Kit (Loc, Black Filter & Spin-on) 2001-2010
Kit includes shallow sump filter, spin-on filter and Allison Filter Locâ„¢. This filter must be used with the factory GM pan or PML cast pan.
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Allison Pressure Regulator shim and tool 2001-2010
Allison Pressure Regulator shim and tool 2001-2010
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