2010 HUMMER H3 Performance Parts

    • Stage 1 Thumpr Cam for GEN III LS 4.8/5.3/6.0L Trucks

    Fitment:

    2010 HUMMER H3 5.3L V8

    $515.95
    • LS Rocker Trunnion Install Tool
    • For LS Engines

    Fitment:

    2010 HUMMER H3 5.3L V8

    • Standard DOD Delete Kit for GM GEN IV 5.3L LS

    Fitment:

    2010 HUMMER H3 5.3L V8

    $520.95
    • Xtreme RPM Camshaft
    • Hyd. Roller
    • 1600-6600rpm
    • Adv. Dur. 273 Int./277 Exh.
    • Valve Lift .530 Int./.534 Exh.
    • Lobe Angle 114 deg.

    Fitment:

    2010 HUMMER H3 5.3L V8

    $499.95
    • Xtreme RPM Camshaft
    • Hyd. Roller
    • 2000-6800rpm
    • Adv. Dur. 277 Int./281 Exh.
    • Valve Lift .534 int./.537 Exh.
    • Lobe Angle 112 deg.

    Fitment:

    2010 HUMMER H3 5.3L V8

    $499.95
    • Xtreme RPM High Lift Camshaft
    • Hyd. Roller
    • 1400-6700rpm
    • Adv. Dur. 265 Int./271 Exh.
    • Valve Lift .558 Int./.563 Exh.
    • Lobe Angle 115 deg.

    Fitment:

    2010 HUMMER H3 5.3L V8

    $515.95
    • Xtreme XE-R Camshaft
    • Hyd. Roller
    • 2000-7000rpm
    • Adv. Dur. 273 Int./279 Exh.
    • Valve Lift .581 Int./.588 Exh.
    • Lobe Angle 114 deg.

    Fitment:

    2010 HUMMER H3 5.3L V8

    $515.95
    • XFI Xtreme Truck Fuel Injection Camshaft
    • GEN III
    • Hyd. Roller
    • 1000-5700rpm
    • Adv. Dur. 266 Int./270 Exh.
    • Valve Lift .520 Int./.524 Exh.
    • Lobe Angle 115 deg.

    Fitment:

    2010 HUMMER H3 5.3L V8

    $499.95
    • LS1 Camshaft
    • Hyd. Roller
    • 1300-6500rpm
    • Adv. Dur. 265 Int./273 Exh.
    • Valve Lift .604 Int./.610 Exh.
    • Lobe Angle 112 deg.

    Fitment:

    2010 HUMMER H3 5.3L V8

    $499.95
    • Short Travel Hydraulic Roller Lifter
    • OE-Guide
    • GM 3.8/4.3/305-350
    • .842 in. Dia.
    • 2.60 in. Seat Height
    • Reduced Travel
    • No Link Bar
    • 1 pc.

    Fitment:

    2010 HUMMER H3 5.3L V8

    • Short Travel Hydraulic Roller Lifters
    • OE-Guide
    • .842 in. Dia.
    • 2.60 in. Seat Height
    • Reduced Travel
    • No Link Bars
    • 16 pc.

    Fitment:

    2010 HUMMER H3 5.3L V8

    $306.95
    • Xtreme Energy R Cam/Lifter Kit
    • Hyd. Roller
    • 2400-7200rpm
    • Adv. Dur. 281 Int./283 Exh.
    • Valve Lift .595 Int./.598 Exh.
    • Lobe Angle 112 deg.
    • Cam/Lifters

    Fitment:

    2010 HUMMER H3 5.3L V8

    $747.95
    • Xtreme Energy R Cam/Lifter Kit
    • Hyd. Roller
    • 2800-7200rpm
    • Adv. Dur. 287 Int./289 Exh.
    • Valve Lift .605 Int./.609 Exh.
    • Lobe Angle 112 deg.
    • Cam/Lifters

    Fitment:

    2010 HUMMER H3 5.3L V8

    $747.95
    • Position: Rear
    • Material: Para-aramid
    • Quantity: Sold As Set

    Fitment:

    2010 HUMMER H3 ALPHA, BASE / 3.7L L5 GAS, 5.3L V8 FLEX

    • Series: Z36 Severe-Duty Truck and Tow 1-Click
    • Position: Front
    • Pad Material: Metallic
    • Rotor Construction: Vented 1-Piece
    • Rotor Style: Drilled And Slotted
    • Rotor Diameter: 12.4"
    • Quantity: Sold as Set

    Fitment:

    2010 HUMMER H3 ALPHA, BASE

    $293.04
    • Self Tuning: Yes
    • User Tunable: Yes
    • Maximum Horsepower with Gas: 550
    • Timing Control Compatible: Yes
    • EGR: No
    • Transmission Controller Included: No
    • Injection Style: Multi-port
    • Metering Style: Speed density
    • Power Adder Compatible: No
    • Intake Manifold Included: Yes
    • Intake Section Included: Complete
    • Intake Material: Aluminum
    • Intake Finish: Black powdercoated
    • Engine Block Deck Height: Standard deck
    • Fuel Rails Included: Yes
    • Throttle Body Included: Yes

    Fitment:

    2010 HUMMER H3 5.3L V8 FLEX

    $2,729.95
    • Position: Rear
    • Pad Material: Carbon-Fiber/Ceramic
    • Quantity: Sold as Set

    Fitment:

    2010 HUMMER H3 ALPHA, BASE

    • Thruster Throttle Booster
    • Quantity: Sold individually

    Fitment:

    2010 HUMMER H3 ALPHA, BASE / 3.7L L5 GAS, 5.3L V8 FLEX

    $299.00
    • Position: Front
    • Quantity: Sold as a kit
    • Lift Height: 2"

    Fitment:

    2010 HUMMER H3 ALPHA, BASE / 3.7L L5 GAS, 5.3L V8 FLEX

    $315.89
  1. Fitment:

    2010 HUMMER H3 3.7L L5 / Center/Center / 2.50" / 2.50"

    $149.99