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LS Engines, Parts & Accessories

All your LS needs right here in one place!
  • Super Damper Harmonic Balancer 7.425" Dia. SFI Approved Suit GM LS Series LS1/LS2/LS3/LS6
    Original price $1,180.00 - Original price $1,180.00
    Original price
    $1,180.00
    $1,180.00 - $1,180.00
    Current price $1,180.00

    Super Damper Harmonic Balancer 7.425" Dia. SFI Approved Suit GM LS Series LS1/LS2/LS3/LS6

    Super Damper Harmonic Balancer 7.425" Dia. SFI Approved Suit GM LS Series LS1/LS2/LS3/LS6, OEM Diameter With A/C Pulley Note: Damper assemblies...

    Full Details & Specifications
    Original price $1,180.00 - Original price $1,180.00
    Original price
    $1,180.00
    $1,180.00 - $1,180.00
    Current price $1,180.00
  • SUPERCHARGER COUPLER SUIT GM LSA
    Original price $84.95 - Original price $84.95
    Original price
    $84.95
    $84.95 - $84.95
    Current price $84.95

    SUPERCHARGER COUPLER SUIT GM LSA

    Supercharger Coupler Suit GM LSA GM LSA Isolator Coupler. Aeroflow LSA isolator coupler installs as a direct replacement for the original. T...

    Full Details & Specifications
    Original price $84.95 - Original price $84.95
    Original price
    $84.95
    $84.95 - $84.95
    Current price $84.95
  • THERMO PLASTIC 10mm INTAKE SPACER KIT SUITS GM LS3 / LSA
    Original price $313.95 - Original price $313.95
    Original price
    $313.95
    $313.95 - $313.95
    Current price $313.95

    THERMO PLASTIC 10mm INTAKE SPACER KIT SUITS GM LS3 / LSA

    Thermo Plastic 10mm Intake Spacer Kit Suit GM LS3 & LSA Engines As part of the Aeroflow Performance GM LSA program we introduce these therm...

    Full Details & Specifications
    Original price $313.95 - Original price $313.95
    Original price
    $313.95
    $313.95 - $313.95
    Current price $313.95
  • AF1850-1018
    THROTTLE BODY 4-BOLT FLAT GASKET SUIT GM LS SERIES
    Original price $25.73 - Original price $25.73
    Original price
    $25.73
    $25.73 - $25.73
    Current price $25.73

    THROTTLE BODY 4-BOLT FLAT GASKET SUIT GM LS SERIES

    Throttle Body 4 Bolt Flat Gaskets Suit GM LS Series 90mm to 105mm throttle bodies Aeroflow Performance LS Throttle Body Gaskets. 2x Factory st...

    Full Details & Specifications
    Original price $25.73 - Original price $25.73
    Original price
    $25.73
    $25.73 - $25.73
    Current price $25.73
  • Throttle Body Adapters LS 4 bolt Weld Flange to suit 90mm Throttle body AF64-2069
    Original price $100.50 - Original price $100.50
    Original price
    $100.50
    $100.50 - $100.50
    Current price $100.50

    Throttle Body Adapters LS 4 bolt Weld Flange to suit 90mm Throttle body AF64-2069

    Throttle Body Adapters LS 4 bolt Weld Flange to suit 90mm Throttle body AF64-2069 Throttle Body Adapters. These throttle body adapters suit ...

    Full Details & Specifications
    Original price $100.50 - Original price $100.50
    Original price
    $100.50
    $100.50 - $100.50
    Current price $100.50
  • TIMING CHAIN SET NITRIDED WITH TORRINGTON SUIT L98 MULTI TRIGGER SENSOR
    Original price $325.50 - Original price $325.50
    Original price
    $325.50
    $325.50 - $325.50
    Current price $325.50

    TIMING CHAIN SET NITRIDED WITH TORRINGTON SUIT L98 MULTI TRIGGER SENSOR

    Timing Chain Set Nitrided With Torrington Suit L98 Multi Trigger Sensor All Timing Chain Sets are made from billet steel, have 9 Keyways (unles...

    Full Details & Specifications
    Original price $325.50 - Original price $325.50
    Original price
    $325.50
    $325.50 - $325.50
    Current price $325.50
  • TIMING COVER GASKET & SEAL KIT SUIT GM LS SERIES
    Original price $47.50 - Original price $47.50
    Original price
    $47.50
    $47.50 - $47.50
    Current price $47.50

    TIMING COVER GASKET & SEAL KIT SUIT GM LS SERIES

    Timing Cover Gasket & Seal Kit Suit GM LS Series Aeroflow Performance GM Timing Cover Gasket Kit. LetAeroflow Performance supply the ver...

    Full Details & Specifications
    Original price $47.50 - Original price $47.50
    Original price
    $47.50
    $47.50 - $47.50
    Current price $47.50
  • TPS SWITCH SUITS GM LS SERIES (CABLE DRIVE ONLY)
    Sold out
    Original price $99.95 - Original price $99.95
    Original price
    $99.95
    $99.95 - $99.95
    Current price $99.95

    TPS SWITCH SUITS GM LS SERIES (CABLE DRIVE ONLY)

    FAST THROTTLE POSITION SENSOR SUIT LS (CABLE DRIVE ONLY) COMP - 54020 Part # 54020 is a TPS for GM '99-'01 LS1, 4.8L, 5.3L, and 6.0L Vortec Engi...

    Full Details & Specifications
    Original price $99.95 - Original price $99.95
    Original price
    $99.95
    $99.95 - $99.95
    Current price $99.95
    Sold out
  • VALLEY COVER GASKET KIT SUIT GM LS1 / LS6
    Original price $102.50 - Original price $102.50
    Original price
    $102.50
    $102.50 - $102.50
    Current price $102.50

    VALLEY COVER GASKET KIT SUIT GM LS1 / LS6

    Vally Cover Gasket Kit Suit GM LS1/LS6 With 10-Bolts High Quality OEM Style Gasket w/ Molded Rubber over Aluminum Carrier Features : OEM ...

    Full Details & Specifications
    Original price $102.50 - Original price $102.50
    Original price
    $102.50
    $102.50 - $102.50
    Current price $102.50
  • Valve Cover Bolt Kit, Hex Black Oxide Suit GM LS Series
    Original price $114.95 - Original price $114.95
    Original price
    $114.95
    $114.95 - $114.95
    Current price $114.95

    Valve Cover Bolt Kit, Hex Black Oxide Suit GM LS Series

    Valve Cover Bolt Kit, Hex Black Oxide Suit GM LS Series To ensure proper sealing of valve covers, ARP manufactures a variety of special applica...

    Full Details & Specifications
    Original price $114.95 - Original price $114.95
    Original price
    $114.95
    $114.95 - $114.95
    Current price $114.95
  • PR67605- Valve Spring Compressor (On-Head) Suit GM LS1/LS6 Series Engines
    Original price $209.00 - Original price $209.00
    Original price
    $209.00
    $209.00 - $209.00
    Current price $209.00

    Valve Spring Compressor (On-Head) Suit GM LS1/LS6 Series Engines - PR67605

    Valve Spring Compressor (On-Head)Suit GM LS1/LS6 Series EnginesThis LS valve spring compressor is compact, is activated with norm...

    Full Details & Specifications
    Original price $209.00 - Original price $209.00
    Original price
    $209.00
    $209.00 - $209.00
    Current price $209.00
  • WATER CROSSOVER KIT SUIT GM LS ENGINES
    WATER CROSSOVER KIT SUIT GM LS ENGINES
    Original price $320.00 - Original price $320.00
    Original price
    $320.00
    $320.00 - $320.00
    Current price $320.00

    WATER CROSSOVER KIT SUIT GM LS ENGINES

    Water Cross Over Kit Suit GM LS Engines The Aeroflow Performance GM LS water cross-over kit provides a clean, professional look while providing...

    Full Details & Specifications
    Original price $320.00 - Original price $320.00
    Original price
    $320.00
    $320.00 - $320.00
    Current price $320.00
  • WATER FILLER TEE, STRAIGHT WITH CAP
    Original price $97.13 - Original price $97.13
    Original price
    $97.13
    $97.13 - $97.13
    Current price $97.13

    WATER FILLER TEE, STRAIGHT WITH CAP

    Straight Female Water Fill Tee with Fill Cap Suit GM LSA Supercharged V8 The water filler tee is a unique billet piece that replaces the factor...

    Full Details & Specifications
    Original price $97.13 - Original price $97.13
    Original price
    $97.13
    $97.13 - $97.13
    Current price $97.13
  • Weld-on Mass Air Flow Sensor Plate - Stainless Steel, Universal Fitment. Suits GM LS Style MAF Sensor
    Original price $84.95 - Original price $84.95
    Original price
    $84.95
    $84.95 - $84.95
    Current price $84.95

    Weld-on Mass Air Flow Sensor Plate - Stainless Steel, Universal Fitment. Suits GM LS Style MAF Sensor

    Weld-on Mass Air Flow Sensor Plate - Stainless Steel Universal Fitment. Suits GM LS Style MAF Sensor The Aeroflow Performance universal mass ai...

    Full Details & Specifications
    Original price $84.95 - Original price $84.95
    Original price
    $84.95
    $84.95 - $84.95
    Current price $84.95
  • WELD-ON MASS AIR FLOW SENSOR PLATE, SUITS GM LS STYLE MAF SENSOR
    Original price $31.50 - Original price $31.50
    Original price
    $31.50
    $31.50 - $31.50
    Current price $31.50

    Weld-on Mass Air Flow Sensor Plate, Universal Fitment. Suits GM LS Style MAF Sensor

    Weld-on Mass Air Flow Sensor Plate Universal Fitment. Suits GM LS Style MAF Sensor The Aeroflow Performance universal mass air flow sensor alum...

    Full Details & Specifications
    Original price $31.50 - Original price $31.50
    Original price
    $31.50
    $31.50 - $31.50
    Current price $31.50
  • WELSH PLUG KIT WITH BILLET BARBELL SUIT GM LS SERIES
    Original price $68.20 - Original price $68.20
    Original price
    $68.20
    $68.20 - $68.20
    Current price $68.20

    WELSH PLUG KIT WITH BILLET BARBELL SUIT GM LS SERIES

    Welsh Plug Kit with Billet Barbell Suit GM LS Series The Aeroflow Performance LS series welsh plug kit is a necessity when rebuilding your ls s...

    Full Details & Specifications
    Original price $68.20 - Original price $68.20
    Original price
    $68.20
    $68.20 - $68.20
    Current price $68.20
  • WILSON INTAKE PORT O-RING SUIT LS1, LS2, LS6 CATHEDRAL PORT
    Original price $54.95 - Original price $54.95
    Original price
    $54.95
    $54.95 - $54.95
    Current price $54.95

    WILSON INTAKE PORT O-RING SUIT LS1, LS2, LS6 CATHEDRAL PORT

    Wilson Intake Port O-Ring Suit Cathedral Port LS1-2-6 (Set Of 8) Wilson intake port o-ring. Suit GM Cathedral port, LS1, LS2, LS6. Set of 8. ...

    Full Details & Specifications
    Original price $54.95 - Original price $54.95
    Original price
    $54.95
    $54.95 - $54.95
    Current price $54.95
  • XFI RPM HI - LIFT Hydraulic Three Bolt Roller Camshaft - XR275HR Suit GM LS III / IV, 1997 - On
    Original price $833.95 - Original price $833.95
    Original price
    $833.95
    $833.95 - $833.95
    Current price $833.95

    XFI RPM HI - LIFT Hydraulic Three Bolt Roller Camshaft - XR275HR Suit GM LS III / IV, 1997 - On

    XFI RPM HI - LIFT Hydraulic Three Bolt Roller Camshaft - XR275HR Suit GM LS III / IV, 1997 - On Rpm operating range 1800 - 6800 Duration adver...

    Full Details & Specifications
    Original price $833.95 - Original price $833.95
    Original price
    $833.95
    $833.95 - $833.95
    Current price $833.95
  • XPRO 8.5mm IGNITION LEAD SET SUIT GM LS1 - BLACK
    Original price $94.50 - Original price $94.50
    Original price
    $94.50
    $94.50 - $94.50
    Current price $94.50

    XPRO 8.5mm IGNITION LEAD SET SUIT GM LS1 - BLACK

    Xpro Black 8.5mm Spark Plug Wire Sets Fits GM LS1 engines, 8" length 8.5mm diameter Spiral Wound Copper conductor High EMI Suppression Low R...

    Full Details & Specifications
    Original price $94.50 - Original price $94.50
    Original price
    $94.50
    $94.50 - $94.50
    Current price $94.50
  • XPRO 8.5mm IGNITION LEAD SET SUIT GM LS2 / LS3 ENGINES - BLACK
    Original price $92.50 - Original price $92.50
    Original price
    $92.50
    $92.50 - $92.50
    Current price $92.50

    XPRO 8.5mm IGNITION LEAD SET SUIT GM LS2 / LS3 ENGINES - BLACK

    Xpro Black 8.5mm Spark Plug Wire Sets Fits GM LS2/LS3 engines, 12" length 8.5mm diameter Spiral Wound Copper conductor High EMI S...

    Full Details & Specifications
    Original price $92.50 - Original price $92.50
    Original price
    $92.50
    $92.50 - $92.50
    Current price $92.50
  • XPRO LS 12" IGNITION LEAD SET WITH 135° BOOTS
    Original price $262.45 - Original price $262.45
    Original price
    $262.45
    $262.45 - $262.45
    Current price $262.45

    XPRO LS 12" IGNITION LEAD SET WITH 135° BOOTS

    XPRO LS 12" Ignition Lead Set with Ceramic 135 Degree Boots Suit GM LS1, LS2 Aeroflow Performance 8.5mm (21/64") direct fit GM LS ceramic spark...

    Full Details & Specifications
    Original price $262.45 - Original price $262.45
    Original price
    $262.45
    $262.45 - $262.45
    Current price $262.45
  • XPRO LS SERIES IGNITION COIL SUIT LS1 & LS6
    Original price $95.50 - Original price $95.50
    Original price
    $95.50
    $95.50 - $95.50
    Current price $95.50

    XPRO LS SERIES IGNITION COIL SUIT LS1 & LS6

    XPRO LS Series Ignition Coil Suit GM LS1 & LS6 Aeroflow now offer a powerful performance upgrade for the GM LS Engine. These coils are a di...

    Full Details & Specifications
    Original price $95.50 - Original price $95.50
    Original price
    $95.50
    $95.50 - $95.50
    Current price $95.50
  • XPRO LS SERIES IGNITION COIL SUITS GM LS2 / LS3 / LS7 / LS9
    Original price $94.45 - Original price $94.45
    Original price
    $94.45
    $94.45 - $94.45
    Current price $94.45

    XPRO LS SERIES IGNITION COIL SUITS GM LS2 / LS3 / LS7 / LS9

    XPRO LS Series Ignition Coil fits GM LS2, LS3, LS7 & LS9 Aeroflow now offer a powerful performance upgrade for the GM LS Engine. These coil...

    Full Details & Specifications
    Original price $94.45 - Original price $94.45
    Original price
    $94.45
    $94.45 - $94.45
    Current price $94.45
  • XPRO SILICONE 45° GM LS COIL BOOTS & TERMINALS (PAIR)
    Original price $16.95 - Original price $16.95
    Original price
    $16.95
    $16.95 - $16.95
    Current price $16.95

    XPRO Silicone 45° GM LS Coil Boots & Terminals (Pair)

    Xpro Silicone 45° GM LS Coil Boots & Terminals Black, 2 pack Made from high temperature silicone these boot provide excellent heat resistan...

    Full Details & Specifications
    Original price $16.95 - Original price $16.95
    Original price
    $16.95
    $16.95 - $16.95
    Current price $16.95