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Jeep J-3800 1965 Performance Parts / Heating & Cooling

547 Product Groups
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    Rubicon Express Exhaust Spacer Kits

    Rubicon Express Exhaust Pipe

    From $108.49

    Edge CTS2 Evolution Programmers for Gas and Diesel

    Edge CTS2 Evolution Programmers for Gas and Diesel

    From $42.99

    On Sale

    K&N Air Filters

    K&N Filter Air Filter

    From $54.99

    4.0 4.0 (3)

    Lucas Oil SAE 85W-140 Gear Oil

    Lucas Oil SAE 85W-140 Gear Oil

    From $13.49

    5.0 5.0 (2)

    MagnaFlow Direct-Fit Catalytic Converters

    MagnaFlow Exhaust Direct Fit Catalytic Converter

    From $540.00

    4.0 4.0 (2)
    On Sale

    Rugged Ridge XHD Snorkel Kits

    Rugged Ridge XHD Low/High Mount Snorkel System

    From $527.99

    On Sale

    Smittybilt Clinometer II Gauges

    Smittybilt Clinometer 2 Jeep Graphic

    From $22.99

    3.7 3.7 (3)

    DiabloSport Trinity Performance Programmers

    Diablosport Trinity Tuner Advanced Programmer

    From $520.95

    Lucas Oil Engine Oil Stop Leak

    Lucas Oil Engine Oil Stop Leak

    From $10.49

    5.0 5.0 (1)

    MagnaFlow Direct Fit California-Approved Catalytic Converters

    MagnaFlow Exhaust Direct Fit California Catalytic Converter

    From $536.00

    On Sale

    Flowmaster 50 Series Heavy-Duty Mufflers

    Flowmaster Exhaust 50 Series Heavy Duty Muffler

    From $214.95

    Lucas Oil Synthetic 5W-30 Motor Oil

    Lucas Oil Synthetic 5W-30 Motor Oil

    From $8.99

    Smittybilt Clinometer I Gauges

    Smittybilt Clinometer Jeep Graphic

    From $27.99

    MagnaFlow Performance Stainless Steel Mufflers

    MagnaFlow Exhaust Street Performance Stainless Steel Muffler With Tips

    From $102.99

    On Sale

    Lucas Oil Synthetic 10W-30 Motor Oil

    Lucas Oil Synthetic 10W-30 Motor Oil

    From $8.99

    ATK Replacement Engines

    ATK Replacement Engines

    From $1,708.99

    Lucas Oil Deep Clean Fuel Treatment

    Lucas Oil Deep Clean Fuel Treatment

    From $10.49

    5.0 5.0 (1)

    Lucas Oil Synthetic 5W-20 Motor Oil

    Lucas Oil Synthetic 5W-20 Motor Oil

    From $6.49

    Banks Power Torque Tube Exhaust Header Systems

    Banks Power TorqueTube Exhaust Manifolds

    From $2,221.78

    4.7 4.7 (3)

    Flowmaster Super 10 Series Street Mufflers

    Flowmaster Exhaust Super 10 Series Muffler

    From $94.46

    Flowmaster Super 44 Series Delta Flow Mufflers

    Flowmaster Exhaust Super 44 Delta Flow Muffler

    From $100.95

    Howell Throttle Bottle Injection (TBI) Kits

    Howell Fuel Injection Kits

    From $1,326.99

    Flex-A-Lite Radiator and Fan Packages

    Flex-A-Lite Flex-A-Fit Radiator And Fan Package

    From $1,234.99

    MagnaFlow Performance Exhaust Tips

    MagnaFlow Exhaust Black Series Stainless Steel Clamp-On Exhaust Tip

    From $103.00

    On Sale
    3166 Products
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    Edge EAS Exhaust Gas Temperature Sensor - 98611

    $117.95

    Ready To Ship

    Holley Performance Sniper EFI Self Tuning Master Kit - 550-511K

    $1,337.95

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

    Ready To Ship

    ATK 4.7L Inline 6 Stroker Jeep Engine - HP67

    $4,121.99

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

    Ready To Ship

    Lucas Oil Synthetic SAE 75W-140 Gear Oil - 10122

    $49.99

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

    Ready To Ship

    Lucas Oil Synthetic 75W-90 Gear Oil - 10047

    $13.49

    Ready To Ship

    Smittybilt Clinometer with Compass - 791006

    $22.99

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

    Ready To Ship

    Smittybilt Clinometer - 791005

    $27.99

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

    Ready To Ship

    Edge Insight CTS3 Digital Display Unit - 84130-3

    $440.95

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

    Ships Directly From Manufacturer Timing based on Manufacturer's availability.

    Lucas Oil Synthetic 75W-140 Gear Oil - 10121

    $13.99

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

    Ready To Ship

    Rugged Ridge Modular XHD Snorkel Kit - 17756.23

    $619.49

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

    Ready To Ship

    ATK AMC 4.0L Inline 6 Cylinder Replacement Jeep Engine - DA33

    $2,354.99

    • Fitment: Universal Fit
    • + View More Specs - View Less Specs
    Ships Directly From Manufacturer Timing based on Manufacturer's availability.

    Crown Automotive Replacement Speedometer Assembly - J5761110

    $150.99

    Ready To Ship

    TeraFlex Exhaust Spacer Kit - 2610000

    $63.99

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

    Ready To Ship

    ATK 4.7L Inline 6 Stroker Jeep Engine - HP25

    $3,571.99

    • Fitment: Universal Fit
    • + View More Specs - View Less Specs
    Ships Directly From Manufacturer Timing based on Manufacturer's availability.

    Flex-a-Lite Engine Oil Cooler - 500021

    $365.99

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

    Ready To Ship

    Holley Sniper EFI Self-Tuning Kit - 550-516

    $1,090.80

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

    Ready To Ship

    Dee-Zee Specialty Series (Black) - DZ91753SB

    $670.99

    Ready To Ship

    Weather Guard 110 Gallon L-Shape Transfer Tank (White) - 360-3-02

    $991.00

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

    Ready To Ship

    Edge Back-Up Camera License Plate Mount - 98202

    $200.95

    Ready To Ship

    Flowmaster Super 44 Delta Flow Muffler - 942546

    $100.95

    Ready To Ship

    Lucas Oil SAE 85W-140 Gear Oil - 10042

    $8.49

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

    Ready To Ship

    ATK 4.0L Inline 6 Cylinder Replacement Jeep Engine - VA32

    $2,120.99

    • Fitment: Universal Fit
    • + View More Specs - View Less Specs
    Ships Directly From Manufacturer Timing based on Manufacturer's availability.

    Edge EAS Competition Kit - EDG98617

    $417.99

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

    Ready To Ship

    ATK AMC 150 CID 4 Cylinder Replacement Jeep Engine - DA28

    $1,861.99

    • Fitment: Universal Fit
    • + View More Specs - View Less Specs
    Ships Directly From Manufacturer Timing based on Manufacturer's availability.