FTI Performance

FTI 9.5in 4L80E/4L85E Billet Lock-Up Street Racer Series - LT - 3800 Stall

SKU SRLT46391

MPN ftiSRLT46391

$1099.00 · Available to order

FTI 9.5in 4L80E/4L85E Billet Lock-Up Street Racer Series - LT - 3800 Stall

FTI Performance SRL Series billet lockup torque converters feature a computer-designed, CNC-machined billet front cover and a billet lockup piston--making premature clutch wear a thing of the past. With custom stator designs and multiple blade angle pumps, stalls are available from 2,800-4,400 rpm. They are custom-built to your exact needs and driving style. With furnace-brazed and heli-welded fins, severe-duty sprague, and anti-ballooning flanged impeller hub, these torque converters are virtually indestructible.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2002–2004GMCSierra 1500WT—
1991–1993GMCK1500Sierra—
1991–1993GMCK2500Sierra—
2007GMCSierra 2500 HD ClassicSL—
1994–2000GMCK3500Sierra SL—
1999–2000ChevroletC2500Base—
1993–1998BentleyBrooklandsLWB—
2001–2003GMCSierra 1500 HDSLT—
1995–1999GMCK1500 SuburbanSLT—
2007ChevroletSilverado 2500 HD ClassicLS—
1999–2002GMCSierra 2500SL—
1991–1993ChevroletC1500454 SS—
1991–1992ChevroletK2500Scottsdale—
1999–2002BentleyAzureMulliner—
1992–1999ChevroletK2500 SuburbanBase—
1999–2000ChevroletC2500LS—
2000–2007GMCYukon XL 2500SLT—
1994–1999GMCC1500Sierra SLT—
2001–2002GMCSierra 2500 HDSL—
2001–2007BentleyArnageRL—
1995–1999ChevroletC1500 SuburbanLS—
1991ChevroletR3500Silverado—
1995–1999ChevroletTahoeLT—
1991–1992ChevroletC3500Scottsdale—
2002–2003ChevroletSilverado 1500LT—
1991–1992ChevroletC1500Scottsdale—
1995–1999ChevroletTahoeLS—
1995–1997Rolls-RoyceSilver DawnBase—
1991GMCV3500SLE—
1991–1993GMCC3500Sierra—
2002GMCSierra 1500HT—
1999–2004ChevroletSilverado 2500LT—
1991–1998ChevroletC3500Silverado—
2001–2003GMCYukon XL 1500Denali—
2002ChevroletSilverado 1500WT—
1995–1999GMCC1500 SuburbanSLT—
1991–1998ChevroletK3500Silverado—
1994–1998GMCK1500Sierra Special—
1993GMCYukonGT—
1993–2003BentleyContinentalR—
1991ChevroletV2500 SuburbanScottsdale—
1991–1992ChevroletK1500Scottsdale—
2000–2002Rolls-RoyceCornicheBase—
2001–2006GMCSierra 3500SLT—
1992–1999GMCC2500 SuburbanSLE—
1991–2000GMCK3500Sierra SLE—
2007GMCSierra 3500 ClassicWT—
2007GMCSierra 2500 HD ClassicWT—
1991GMCR2500 SuburbanBase—
2007GMCSierra 1500 HD ClassicSLE—
2001–2003GMCSierra 1500 HDSLE—
1997–2003BentleyContinentalT—
2007ChevroletSilverado 3500 ClassicWT—
1999ChevroletK1500 SuburbanLT—
1991–1992ChevroletC2500Scottsdale—
1994–2000GMCK3500Sierra SLT—
2005–2006GMCSierra 1500 HDSLE—
1994–1999GMCC1500Sierra SL—
2002–2003ChevroletSilverado 1500Base—
1991–1998ChevroletK1500Cheyenne—
1993Rolls-RoyceSilver SpiritII—
2006GMCSierra 2500 HDSL—
1991–1998ChevroletC3500Cheyenne—
1991–1998ChevroletC1500Silverado—
2007ChevroletSilverado 2500 HD ClassicLT—
2001–2006ChevroletSilverado 2500 HDLT—
2000–2007ChevroletSuburban 2500LT—
2002–2004ChevroletAvalanche 2500Base—
2000–2007ChevroletSuburban 2500LS—
2005–2006GMCSierra 1500 HDSLT—
1991GMCR1500 SuburbanBase—
2005–2006ChevroletAvalanche 2500LT—
1999–2004ChevroletSilverado 2500LS—
1994ChevroletBlazerSilverado—
1999–2000BentleyContinentalSC—
1999–2000ChevroletC3500Base—
1992–1999GMCK1500 SuburbanBase—
2000–2001ChevroletSuburban 2500Base—
1995–1999GMCK2500 SuburbanSLT—
1992–1994ChevroletC1500 SuburbanSilverado—
2004ChevroletSilverado 2500WT—
2001–2003ChevroletSilverado 1500 HDLS—
2001–2006GMCSierra 2500 HDSLT—
1992–1999GMCK2500 SuburbanBase—
2001–2003GMCYukon XL 1500SLT—
2002–2005GMCSierra 3500Base—
1991–1998ChevroletK1500WT—
1991–1993GMCC3500Sierra SLX—
2006GMCSierra 3500SL—
2002–2007BentleyArnageT—
2001–2003ChevroletSuburban 1500LT—
1991GMCJimmyBase—
1994–1997ChevroletC3500Base—
2002–2004GMCSierra 1500Base—
1991–1993GMCC2500Sierra SLX—
1991ChevroletBlazerSilverado—
2007GMCSierra 2500 HD ClassicSLT—
2007ChevroletSilverado 3500 ClassicLS—
1994–1995ChevroletC2500WT—
2004–2006GMCSierra 3500WT—
1994–1995ChevroletK2500WT—
1991ChevroletR2500 SuburbanSilverado—
1991–1993GMCK1500Sierra SLX—
1993–1995Rolls-RoyceCorniche IVBase—
1991–1993GMCC1500Sierra SLX—
1991–1992ChevroletK3500Scottsdale—
2003–2004GMCSierra 2500WT—
1995–1999ChevroletTahoeBase—
2005–2006ChevroletAvalanche 2500LS—
1991GMCV2500 SuburbanBase—
1995–1999ChevroletK2500 SuburbanLS—
2005–2006GMCSierra 1500Denali—
1992–1994ChevroletC2500 SuburbanSilverado—
2001–2003GMCSierra 1500SL—
2003–2006ChevroletSilverado 2500 HDWT—
1994–2000GMCC3500Sierra SL—
1999–2004GMCSierra 2500SLT—
1998ChevroletC2500WT—
1994GMCYukonSport—
1994–1995Rolls-RoyceSilver SpurIII—
1994–1997ChevroletK2500Base—
1996–2003BentleyAzureBase—
1995–1996AM GeneralHummerBase—
1999–2004ChevroletSilverado 2500Base—
1995–1997ChevroletK2500 SuburbanLT—
2002–2007BentleyArnageR—
1992–1999GMCC1500 SuburbanSLE—
1995–1997ChevroletK1500 SuburbanLT—
2003CadillacEscalade ESVBase—
1994–1997ChevroletC1500Base—
2002–2005GMCSierra 2500 HDBase—
1991–1993GMCC2500Sierra—
2001–2006ChevroletSilverado 3500LT—
2001GMCSierra 1500C3—
2001–2006GMCSierra 2500 HDSLE—
1999–2000ChevroletK2500LS—
1994–1995Rolls-RoyceSilver SpiritIII—
2005–2006ChevroletSilverado 1500 HDLT—
1991ChevroletBlazerScottsdale—
2001–2005ChevroletSilverado 2500 HDBase—
1994–1999GMCK1500Sierra SLT—
1992–1994ChevroletK2500 SuburbanSilverado—
2001GMCYukonDenali—
2000–2002BentleyArnageRed Label—
1996–1997GMCYukonSL—
2001–2003GMCYukon XL 1500SLE—
1995–1999ChevroletC2500 SuburbanLS—
1991ChevroletV1500 SuburbanSilverado—
1991–1998ChevroletK3500Cheyenne—
2007GMCSierra 3500 ClassicSL—
1995Rolls-RoyceFlying SpurBase—
2007ChevroletSuburban 2500LTZ—
1993Rolls-RoyceSilver SpurII—
1999ChevroletC1500 SuburbanLT—
1995GMCK1500Sierra SLS—
1991ChevroletV3500Cheyenne—
1991GMCR3500SLE—
1999–2000ChevroletK2500Base—
1991ChevroletR1500 SuburbanSilverado—
1996–1998Rolls-RoyceSilver SpurBase—
1991–1998ChevroletK1500Silverado—
1992–1995GMCYukonBase—
1994–1998GMCC1500Sierra Special—
1991GMCV3500Base—
1994–1997ChevroletC2500Base—
1999ChevroletC1500LS—
1994–2000GMCK2500Sierra SL—
1993–1995BentleyContinentalBase—
1995–1997ChevroletC2500 SuburbanLT—
1991–1993GMCK3500Sierra SLX—
1991–2000GMCC3500Sierra SLE—
1992–1999GMCK1500 SuburbanSLE—
2001–2002GMCSierra 3500SL—
1994–2000GMCC2500Sierra SL—
1993GMCK1500Sierra Sport—
2001–2003ChevroletSilverado 1500 HDLT—
1992–1999ChevroletC2500 SuburbanBase—
2007GMCSierra 1500 HD ClassicSLT—
1994–2000GMCC2500Sierra SLT—
1998Rolls-RoyceSilver SpurPark Ward—
1994ChevroletBlazerSilverado Sport—
2002–2003CadillacEscalade EXTBase—
2001–2005ChevroletSilverado 3500Base—
2001–2003ChevroletSuburban 1500LS—
2007ChevroletSilverado 3500 ClassicLT—
1991–1993GMCK3500Sierra—
2001–2006GMCSierra 3500SLE—
1991–2000GMCK2500Sierra SLE—
1991ChevroletV3500Silverado—
1999–2000ChevroletC3500LS—
1992–1999GMCK2500 SuburbanSLE—
1991–1998ChevroletK2500Silverado—
2005ChevroletSilverado 1500 HDBase—
2001–2006ChevroletSilverado 2500 HDLS—
1991ChevroletV1500 SuburbanScottsdale—
2002–2003ChevroletSilverado 1500LS—
1991–1999GMCK1500Sierra SLE—
1999–2000ChevroletK3500LS—
1992GMCYukonSport—
1991–2000GMCC2500Sierra SLE—
1999ChevroletK1500LS—
1991–1998ChevroletC1500WT—
2000–2007GMCYukon XL 2500SLE—
1991ChevroletR1500 SuburbanScottsdale—
2006ChevroletSilverado 3500WT—
1999–2004GMCSierra 2500SLE—
1994–2000GMCK2500Sierra SLT—
2007ChevroletSilverado 2500 HD ClassicWT—
2001–2006ChevroletSilverado 3500LS—
1991–1998ChevroletK2500Cheyenne—
1991–1993GMCC1500Sierra—
1999–2000ChevroletK3500Base—
2004ChevroletSilverado 3500WT—
2001–2004GMCSierra 1500SLT—
1993–1996BentleyTurbo RBase—
1992–1998GMCYukonSLE—
1991ChevroletR2500 SuburbanScottsdale—
1995Rolls-RoyceCorniche SBase—
1991–1993GMCK2500Sierra SLX—
1991ChevroletK1500Sport—
2007GMCSierra 3500 ClassicSLE—
1992–1999ChevroletC1500 SuburbanBase—
2001–2004GMCSierra 1500SLE—
1991–1999GMCC1500Sierra SLE—
2002–2003CadillacEscaladeBase—
1995–1997ChevroletC1500 SuburbanLT—
1991–1998ChevroletC2500Silverado—
1998ChevroletK2500WT—
1992–1999GMCC1500 SuburbanBase—
1995–1998GMCYukonSLT—
1994–2000GMCC3500Sierra SLT—
1991ChevroletR3500Cheyenne—
1994Rolls-RoyceTouring LimousineBase—
1997GMCC1500Sierra GT—
2007ChevroletSilverado 1500 HD ClassicLT—
2005ChevroletSilverado 1500 HDLS—
2001ChevroletSuburban 1500Base—
2007GMCSierra 2500 HD ClassicSLE—
1991ChevroletV2500 SuburbanSilverado—
1993–1998BentleyTurbo RLWB—
1994–1997ChevroletK1500Base—
1991–1998ChevroletC2500Cheyenne—
2006BentleyAzureBase—
1999GMCYukonDenali—
1993–1998BentleyBrooklandsBase—
1994–1999GMCK1500Sierra SL—
1992–1994ChevroletK1500 SuburbanSilverado—
2007GMCSierra 3500 ClassicSLT—
2003–2006ChevroletSilverado 1500SS—
1991GMCV1500 SuburbanBase—
1991–1998ChevroletC1500Cheyenne—
1994ChevroletBlazerBase—
1992–1999ChevroletK1500 SuburbanBase—
1994–1997ChevroletK3500Base—
2002–2004GMCSierra 2500Base—
1995–1999ChevroletK1500 SuburbanLS—
1991GMCR3500Base—
2003–2006GMCSierra 2500 HDWT—
1995–1999GMCC2500 SuburbanSLT—
1992–1999GMCC2500 SuburbanBase—
Specifications
CategoryDrivetrain
Sub-CategoryTorque Converters
UPC887753823960
CARB ApprovedNo
Special OrderYes
Weight32 lb
Dimensions (L×W×H)12 × 12 × 8 in