AMP-Research/Powermaster AMP-Research | 4wheelparts.com
Hot Nights Cool Rigs! Shop Now
Sales Support 877-474-4821
    1. Home
    2. AMP-Research
    3. Powermaster
    4. On Sale

    AMP-Research/Powermaster AMP-Research

    AMP-Research/Powermaster On Sale

    67 Product Groups
    • SORT BY
    Powermaster Overdrive Pulley

    Powermaster Overdrive Pulley

    Powermaster Overdrive Pulley

    From $17.99

    5.0 5.0 (2)
    Powermaster Chrome Low Mount Bracket

    Powermaster Chrome Low Mount Bracket

    Powermaster Chrome Low Mount Bracket

    From $125.99

    Powermaster Snug Mount Bracket

    Powermaster Snug Mount Bracket

    Powermaster Snug Mount Bracket

    From $100.99

    Powermaster Alternator Bracket

    Powermaster Alternator Bracket

    Powermaster Alternator Bracket

    From $105.99

    Powermaster XS Volt Denso Racing Alternator

    Powermaster XS Volt Denso Racing Alternator

    Powermaster XS Volt Denso Racing Alternator

    From $374.99

    Powermaster Low Mount Bracket

    Powermaster Low Mount Bracket

    Powermaster Low Mount Bracket

    From $119.99

    Powermaster Ultra Torque High Speed Starter

    Powermaster Ultra Torque High Speed Starter

    Powermaster Ultra Torque High Speed Starter

    From $409.99

    Powermaster Battery Isolators

    Powermaster Battery Isolators

    Powermaster Battery Isolator

    From $186.99

    Powermaster Hitachi Short Starter

    Powermaster Hitachi Short Starter

    Powermaster Hitachi Short Starter

    From $211.99

    Powermaster Alternator Pulley

    Powermaster Alternator Pulley

    Mr. Gasket Alternator Pulley

    From $131.99

    Powermaster Water Pump Pulley

    Powermaster Water Pump Pulley

    Powermaster Water Pump Pulley

    From $66.99

    Powermaster High Mount Bracket

    Powermaster High Mount Bracket

    Powermaster High Mount Bracket

    From $132.99

    Powermaster Alternator Pulley Cone

    Powermaster Alternator Pulley Cone

    Powermaster Alternator Pulley Cone

    From $27.99

    Powermaster Finishing Touch Fan Kit O-Ring

    Powermaster Finishing Touch Fan Kit O-Ring

    Powermaster Finishing Touch Fan Kit O-Ring

    From $9.99

    Powermaster Motorplate Spacer Kit

    Powermaster Motorplate Spacer Kit

    Powermaster Motorplate Spacer Kit

    From $147.99

    Powermaster Alternator Pulley

    Powermaster Alternator Pulley

    Powermaster Alternator Pulley

    From $17.99

    Powermaster Battery Terminal Boots

    Powermaster Battery Terminal Boots

    Powermaster Battery Terminal Boot

    From $9.99

    Powermaster Gravedigger Starter

    Powermaster Gravedigger Starter

    Powermaster Gravedigger Starter

    From $385.99

    AMP Research BedStep2 Box-Side Steps

    AMP Research BedStep2 Box-Side Steps

    Amp Research Bed Step 2 Installation Kit for AMP75412-01A

    From $279.99

    Rebate
    Powermaster Mastertorque Starters

    Powermaster Mastertorque Starters

    Powermaster Mastertorque Starter

    From $246.99

    Powermaster Ultra Torque Starters

    Powermaster Ultra Torque Starters

    Powermaster Ultra Torque Starter

    From $346.99

    5.0 5.0 (2)
    Powermaster PowerGEN Alternators

    Powermaster PowerGEN Alternators

    Powermaster PowerGEN

    From $238.99

    Powermaster PowerMax Starter

    Powermaster PowerMax Starter

    Powermaster PowerMax Starter

    From $175.99

    5.0 5.0 (2)
    Powermaster Starters

    Powermaster Starters

    Powermaster Starter

    From $196.99

    858 Products
    • SORT BY
    AMP Research PowerStep Plug & Play Running Boards - 76255-01A
    AMP-Research

    AMP Research PowerStep Plug & Play Running Boards - 76255-01A

    Part #: AMP76255-01A
    5.0 5.0 (1)

    $1,799.99

    $1,799.99

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    CO Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    AMP-Research PowerStep with Plug-N-Play (Black) - 76254-01A
    AMP-Research

    AMP-Research PowerStep with Plug-N-Play (Black) - 76254-01A

    Part #: AMP76254-01A
    4.7 4.7 (39)

    $1,799.99

    $1,799.99

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    CO Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    • AMP Research PowerStep Xtreme Running Boards - 78255-01A
    AMP-Research

    AMP Research PowerStep Xtreme Running Boards - 78255-01A

    Part #: AMP78255-01A

    $2,199.99

    $2,267.40

    Only 2 left in Stock ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    Only 2 left in Stock ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    AMP-Research PowerStep Smart Series Black Pair - 86255-01A
    AMP-Research

    AMP-Research PowerStep Smart Series Black Pair - 86255-01A

    Part #: AMP86255-01A

    $1,949.99

    $2,022.40

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping

    AMP-Research Powerstep (Black) - 76327-01A
    AMP-Research

    AMP-Research Powerstep (Black) - 76327-01A

    Part #: AMP76327-01A

    $1,799.99

    $1,799.99

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    HI Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    AMP-Research PowerStep Running Boards (Black) - 76236-01A
    AMP-Research

    AMP-Research PowerStep Running Boards (Black) - 76236-01A

    Part #: AMP76236-01A
    5.0 5.0 (5)

    $1,799.99

    $1,862.70

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    NV Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    • AMP PowerStep Running Boards (Black) - 75137-01A
    AMP-Research

    AMP PowerStep Running Boards (Black) - 75137-01A

    Part #: AMP75137-01A
    5.0 5.0 (6)

    $1,599.99

    $1,599.99

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    NV Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    • AMP Research PowerStep Cab Length Running Boards (Black) - 76247-01A
    AMP-Research

    AMP Research PowerStep Cab Length Running Boards (Black) - 76247-01A

    Part #: AMP76247-01A
    5.0 5.0 (1)

    $1,799.99

    $1,862.70

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    NV Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    • AMP-Research PowerStep Running Boards - 76242-01A
    AMP-Research

    AMP-Research PowerStep Running Boards - 76242-01A

    Part #: AMP76242-01A

    $1,799.99

    $1,862.70

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    NV Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    AMP-Research PowerStep (Black) - 75132-01A
    AMP-Research

    AMP-Research PowerStep (Black) - 75132-01A

    Part #: AMP75132-01A
    4.2 4.2 (12)

    $1,599.99

    $1,649.70

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    NV Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    • AMP-Research PowerStep Xtreme Running Boards - 78239-01A
    AMP-Research

    AMP-Research PowerStep Xtreme Running Boards - 78239-01A

    Part #: AMP78239-01A
    4.5 4.5 (2)

    $2,199.99

    $2,267.40

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • AMP-Research PowerStep Electric Running Boards (Black) - 76243-01A
    AMP-Research

    AMP-Research PowerStep Electric Running Boards (Black) - 76243-01A

    Part #: AMP76243-01A
    4.1 4.1 (7)

    $1,799.99

    $1,799.99

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    FL Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    • AMP-Research PowerStep Running Boards (Black) - 76239-01A
    AMP-Research

    AMP-Research PowerStep Running Boards (Black) - 76239-01A

    Part #: AMP76239-01A
    4.6 4.6 (10)

    $1,799.99

    $1,799.99

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    FL Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    • AMP-Research PowerStep Plug-N-Play (Black) - 76152-01A
    AMP-Research

    AMP-Research PowerStep Plug-N-Play (Black) - 76152-01A

    Part #: AMP76152-01A
    5.0 5.0 (2)

    $1,799.99

    $1,799.99

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    Lowest Price! Guaranteed! Request A Price Match

    • AMP PowerStep Running Boards (Black) - 75134-01A
    AMP-Research

    AMP PowerStep Running Boards (Black) - 75134-01A

    Part #: AMP75134-01A
    4.7 4.7 (3)

    $1,599.99

    $1,649.70

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    HI Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    • AMP PowerStep Running Boards (Black) - 75101-01A
    AMP-Research

    AMP PowerStep Running Boards (Black) - 75101-01A

    Part #: AMP75101-01A
    4.8 4.8 (9)

    $1,599.99

    $1,599.99

    On Backorder
    Contact Us for Availability or Alternatives

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    Lowest Price! Guaranteed! Request A Price Match

    • AMP-Research PowerStep XL Running Boards - 77248-01A
    AMP-Research

    AMP-Research PowerStep XL Running Boards - 77248-01A

    Part #: AMP77248-01A
    5.0 5.0 (1)

    $2,299.99

    $2,373.90

    Only 2 left in Stock ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    Only 2 left in Stock ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    Lowest Price! Guaranteed! Request A Price Match

    • AMP-Research PowerStep XL Electric Running Boards (Black) - 77236-01A
    AMP-Research

    AMP-Research PowerStep XL Electric Running Boards (Black) - 77236-01A

    Part #: AMP77236-01A

    $2,299.99

    $2,373.90

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    • AMP-Research PowerStep Xtreme - 78254-01A
    AMP-Research

    AMP-Research PowerStep Xtreme - 78254-01A

    Part #: AMP78254-01A
    5.0 5.0 (1)

    $2,199.99

    $2,267.40

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • AMP-Research PowerStep XL Running Boards - 77242-01A
    AMP-Research

    AMP-Research PowerStep XL Running Boards - 77242-01A

    Part #: AMP77242-01A

    $2,299.99

    $2,373.90

    On Backorder
    Contact Us for Availability or Alternatives

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    Lowest Price! Guaranteed! Request A Price Match

    AMP-Research PowerStep XL Electric Running Boards - 77135-01A
    AMP-Research

    AMP-Research PowerStep XL Electric Running Boards - 77135-01A

    Part #: AMP77135-01A
    4.8 4.8 (5)

    $2,299.99

    $2,373.90

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    FL Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    OK Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

    • AMP-Research PowerStep Smart Series Black Pair - 86132-01A
    AMP-Research

    AMP-Research PowerStep Smart Series Black Pair - 86132-01A

    Part #: AMP86132-01A

    $1,949.99

    $2,022.40

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping

    AMP-Research PowerStep Smart Series Running Boards (Black) - 86239-01A
    AMP-Research

    AMP-Research PowerStep Smart Series Running Boards (Black) - 86239-01A

    Part #: AMP86239-01A

    $1,949.99

    $2,022.40

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    AMP-Research PowerStep Smart Series Black Pair - 86338-01A
    AMP-Research

    AMP-Research PowerStep Smart Series Black Pair - 86338-01A

    Part #: AMP86338-01A

    $1,949.99

    In-Stock Ships next business day ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping