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Collection: Boundary Racing Pumps Canada - Authorized Dealer - My Parts Guy

Boundary was founded in 2003 and specialized in producing various metal goods for the automotive racing industry. Boundary has been dedicated to producing exceptional products exclusively for the automotive racing industry. As early as 2004, we began researching and understanding the complexities of manufacturing gear pumps commonly used in the automotive racing industry. By 2005, we proudly unveiled our inaugural line of gear products. With thousands of our top-tier pumps sold, our units have demonstrated unparalleled success in engines producing up to 550hp/L.

Cutting Edge Technology

Boundary remains at the forefront of technological advancements, employing cutting-edge CNC milling and turning equipment to craft our products. Our high-end American made machining centers, along with expert personnel, ensures the utmost precision necessary for the seamless functioning of inter-meshing gear pumps.

American Made

Boundary oil pump assemblies are manufactured in our in house facilities in Dallas, TX. It is our internal capabilities that afford us the consistency and unmatched quality that cannot be found elsewhere.

Increasing Focus

Unlike other manufacturers who spread their focus across a myriad of areas, our company is solely dedicated to lubrication systems. We take pride in specializing in this specific field, allowing us to deliver the highest-quality lubrication equipment tailored to meet your high-performance needs.

184 products
  • Boundary Nissan VQ VHR 3.5L/3.7L Oil Pump Assembly - One Shim +10 PSI
    Regular price
    $1,005.49 CAD
    Sale price
    $1,005.49 CAD
    Regular price
    Unit pric
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  • Boundary 15-17 Ford Cyclone/Ecoboost 2.7L/3.5L/3.7L V6 Billet Crankshaft Timing Sprocket
    Boundary Oil Pumps Boundary 15-17 Ford Cyclone/Ecoboost 2.7L/3.5L/3.7L V6 Billet Crankshaft Timing Sprocket
    Regular price
    $300.49 CAD
    Sale price
    $300.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 89-00 Nissan 300ZX/Fairlady Z VG30DETT V6 3.0L MartenWear Treated Billet Oil Pump Gear
    User 1
    Regular price
    $723.49 CAD
    Sale price
    $723.49 CAD
    Regular price
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    per 
  • Boundary 89-00 Nissan 300ZX/Fairlady Z VG30DETT V6 3.0L Billet Oil Pump Gear
    User 1
    Regular price
    $582.49 CAD
    Sale price
    $582.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 93-12 Ford Duratec V6 2.5L/3.0L High Flow High Pressure Oil Pump w/MartenWear Treatment
    Regular price
    $1,089.49 CAD
    Sale price
    $1,089.49 CAD
    Regular price
    Unit pric
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  • Boundary 14-21 Subaru WRX FA20F Turbo 2.0L (WRX Only) 14mm Billet Oil Pump Gear
    Boundary Oil Pumps Boundary 14-21 Subaru WRX FA20F Turbo 2.0L (WRX Only) 14mm Billet Oil Pump Gear
    Regular price
    $441.49 CAD
    Sale price
    $441.49 CAD
    Regular price
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  • Boundary 12-21 Subaru BRZ FA20D 2.0L (BRZ Only) 12mm Billet Oil Pump Gear
    Boundary Oil Pumps Boundary 12-21 Subaru BRZ FA20D 2.0L (BRZ Only) 12mm Billet Oil Pump Gear
    Regular price
    $441.49 CAD
    Sale price
    $441.49 CAD
    Regular price
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    per 
  • Boundary 91.5-05 Ford Escort GT 1.6L/1.8L I4 Oil Pump Assembly w/2 Shims
    Boundary Oil Pumps Boundary 91.5-05 Ford Escort GT 1.6L/1.8L I4 Oil Pump Assembly w/2 Shims
    Regular price
    $526.49 CAD
    Sale price
    $526.49 CAD
    Regular price
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    per 
  • Boundary 2020+ Ford Coyote GT500 V8 Dual Rotor MartenWear Treated Gear Billet Oil Pump Assembly
    Regular price
    $1,991.49 CAD
    Sale price
    $1,991.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 2020+ Ford Mustang GT500 Coyote V8 Billet Back Plate w/Stainless Torx Screws
    Boundary Oil Pumps Boundary 2020+ Ford Mustang GT500 Coyote V8 Billet Back Plate w/Stainless Torx Screws
    Regular price
    $464.49 CAD
    Sale price
    $464.49 CAD
    Regular price
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    per 
  • Boundary 2020+ Ford Mustang/GT500 V8 Dual Rotor High Flow MartenWear Treated Billet Oil Pump Gear
    Regular price
    $779.49 CAD
    Sale price
    $779.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 07-18 Lexus ES350 / 07-11 Lexus GS350 3.5L V6 MartenWear Treated Billet Oil Pump Gear
    Boundary 07-18 Lexus ES350 / 07-11 Lexus GS350 3.5L V6 MartenWear Treated Billet Oil Pump Gear Boundary
    Regular price
    $582.49 CAD
    Sale price
    $582.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 07-18 Lexus ES350 / 07-11 Lexus GS350 3.5L V6 Billet Oil Pump Gear
    Boundary 07-18 Lexus ES350 / 07-11 Lexus GS350 3.5L V6 Billet Oil Pump Gear Boundary
    Regular price
    $441.49 CAD
    Sale price
    $441.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 91-05 Mazda Miata MartenWear Billet Gear High Flow Stage 3 Oil Pump w/Back Plate & 2 Shims
    Regular price
    $1,103.49 CAD
    Sale price
    $1,103.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary Ford Duratec V6 2.5L/3.0L High Flow High Pressure Oil Pump Assembly
    Boundary Oil Pumps Boundary Ford Duratec V6 2.5L/3.0L High Flow High Pressure Oil Pump Assembly
    Regular price
    $948.49 CAD
    Sale price
    $948.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 15-17 Ford Cyclone Ecoboost V6 MartenWear Treated Billet Gear Pump Assembly
    Regular price
    $807.49 CAD
    Sale price
    $807.49 CAD
    Regular price
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    per 
  • Boundary 03-10 Dodge Hemi Gen III 5.7L/6.1L V8 Billet MartenWear Dual Heat Treated Oil Pump Gear
    Boundary Oil Pumps Boundary 03-10 Dodge Hemi Gen III 5.7L/6.1L V8 Billet MartenWear Dual Heat Treated Oil Pump Gear
    Regular price
    $582.49 CAD
    Sale price
    $582.49 CAD
    Regular price
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  • Boundary Nissan VQ DE 3.5L Steel Anti-Cavitation High Flow Billet Back Plate
    Regular price
    $441.49 CAD
    Sale price
    $441.49 CAD
    Regular price
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    per 
  • Boundary Nissan VG30E Engine V6 3.0L Oil Pump Assembly
    Regular price
    $666.49 CAD
    Sale price
    $666.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary Nissan RB26 MartenWear Treated Billet Oil Pump Gear (Fits OEM Housing 81mm)
    Boundary Nissan RB26 MartenWear Treated Billet Oil Pump Gear (Fits OEM Housing 81mm) Boundary
    Regular price
    $582.49 CAD
    Sale price
    $582.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary Nissan RB26 Billet Oil Pump Gear (Fits OEM Housing 81mm)
    Boundary Nissan RB26 Billet Oil Pump Gear (Fits OEM Housing 81mm) Boundary
    Regular price
    $441.49 CAD
    Sale price
    $441.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary Ford Modular V8 4V Billet Crankshaft Timing Sprocket w/Integrated Spacer
    Regular price
    $258.49 CAD
    Sale price
    $258.49 CAD
    Regular price
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    per 
  • Boundary 02-06 BMW Mini Cooper 1.6L R53 High Flow MartenWear Treated Billet Oil Pump Gear
    Boundary 02-06 BMW Mini Cooper 1.6L R53 High Flow MartenWear Treated Billet Oil Pump Gear Boundary
    Regular price
    $582.49 CAD
    Sale price
    $582.49 CAD
    Regular price
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    per 
  • Boundary 09-13 Chevrolet Corvette ZR1 LS9 Sump Rotor Billet Oil Pump Gear
    Regular price
    $441.49 CAD
    Sale price
    $441.49 CAD
    Regular price
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  • Boundary 09-13 Chevrolet Corvette ZR1 LS9 Pressure Rotor Billet Oil Pump Gear
    Regular price
    $441.49 CAD
    Sale price
    $441.49 CAD
    Regular price
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    per 
  • Boundary Dodge Hemi Gen III 5.7L/6.1L V8 Billet Gear High Flow Oil Pump Gear
    Boundary Dodge Hemi Gen III 5.7L/6.1L V8 Billet Gear High Flow Oil Pump Gear Boundary
    Regular price
    $441.49 CAD
    Sale price
    $441.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 00-17 GM Ecotec I4 2.0L-2.4L MartenWear Treated Billet Oil Pump Gear
    Boundary 00-17 GM Ecotec I4 2.0L-2.4L MartenWear Treated Billet Oil Pump Gear Boundary
    Regular price
    $582.49 CAD
    Sale price
    $582.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 00-17 GM Ecotec I4 2.0L-2.4L Billet Oil Pump Gear
    Boundary 00-17 GM Ecotec I4 2.0L-2.4L Billet Oil Pump Gear Boundary
    Regular price
    $441.49 CAD
    Sale price
    $441.49 CAD
    Regular price
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  • Boundary 11-14 Ford Coyote Billet Crankshaft Timing Sprocket Drive Gear w/Grip Surface & Stud Kit
    Boundary 11-14 Ford Coyote Billet Crankshaft Timing Sprocket Drive Gear w/Grip Surface & Stud Kit Boundary
    Regular price
    $355.49 CAD
    Sale price
    $355.49 CAD
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  • Boundary 18-20 Ford F-150 V8 Race Flow Billet Gear Vane Ported Oil Pump Assembly
    Boundary 18-20 Ford F-150 V8 Race Flow Billet Gear Vane Ported Oil Pump Assembly Boundary
    Regular price
    $1,456.49 CAD
    Sale price
    $1,456.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 2020+ Ford GT500 / 2025 Ford Mustang GTD 5.2L Billet Vane Ported Oil Pump Assembly
    Regular price
    $1,850.49 CAD
    Sale price
    $1,850.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 11-14 Ford F-150 V8 Race Flow Billet Gear Vane Ported Oil Pump Assembly
    Regular price
    $1,456.49 CAD
    Sale price
    $1,456.49 CAD
    Regular price
    $1,391.34 CAD
    Unit pric
    per 
  • Boundary 18-20 Ford F-150 V8 Race Flow Billet Gear Oil Pump Assembly
    Regular price
    $906.49 CAD
    Sale price
    $906.49 CAD
    Regular price
    $857.92 CAD
    Unit pric
    per 
  • Boundary 11-14 Ford F-150 V8 Race Flow Billet Gear Oil Pump Assembly
    Regular price
    $906.49 CAD
    Sale price
    $906.49 CAD
    Regular price
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  • Boundary 90-05 Acura/Honda C30A V6 3.0L NSX MartenWear Treated Billet Oil Pump Gear
    Regular price
    $582.49 CAD
    Sale price
    $582.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 01-05 Mazda Miata BP I4 (VVT) MartenWear Treated Billet Oil Pump Gear
    Boundary 01-05 Mazda Miata BP I4 (VVT) MartenWear Treated Billet Oil Pump Gear Boundary
    Regular price
    $526.49 CAD
    Sale price
    $526.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 91.5-00 Mazda Miata BP I4 (Non-VVT) MartenWear Treated Billet Oil Pump Gear
    Boundary 91.5-00 Mazda Miata BP I4 (Non-VVT) MartenWear Treated Billet Oil Pump Gear Boundary
    Regular price
    $497.49 CAD
    Sale price
    $497.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 95-99 Dodge Neon (420A) Billet Gear High Flow MartenWear Treated Oil Pump Gear
    Regular price
    $582.49 CAD
    Sale price
    $582.49 CAD
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    per 
  • Boundary 2024+ Ford Coyote V8 Billet Dual Rotor Gear Treated Oil Pump Assembly w/ Billet Back Plate
    Boundary 2024+ Ford Coyote V8 Billet Dual Rotor Gear Treated Oil Pump Assembly w/ Billet Back Plate Boundary
    Regular price
    $1,794.49 CAD
    Sale price
    $1,794.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 18-23 Ford Coyote Mustang Dual Rotor Oil Pump Assembly
    Regular price
    $1,794.49 CAD
    Sale price
    $1,794.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 11-17 Ford Coyote Mustang Dual Rotor Oil Pump Assembly
    Regular price
    $1,667.49 CAD
    Sale price
    $1,667.49 CAD
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    Unit pric
    per 
  • Boundary 18-23 Ford Coyote MartenWear Treated Oil Pump Assembly
    Regular price
    $1,005.49 CAD
    Sale price
    $1,005.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 93-12 Ford Duratec V6 2.5L/3.0L High Flow High Pressure Oil Pump Assembly
    Boundary 93-12 Ford Duratec V6 2.5L/3.0L High Flow High Pressure Oil Pump Assembly Oil Pumps Boundary
    Regular price
    $948.49 CAD
    Sale price
    $948.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 2015+ Dodge Hellcat 5.7L/6.4L Billet Oil Pump Gear
    Regular price
    $441.49 CAD
    Sale price
    $441.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary Honda B18 I4 1.8L (Orbit Pump Only) MartenWear Treated Billet Oil Pump Gear
    Boundary Oil Pumps Boundary Honda B18 I4 1.8L (Orbit Pump Only) MartenWear Treated Billet Oil Pump Gear
    Regular price
    $582.49 CAD
    Sale price
    $582.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 08-10/13-17 Dodge Viper V10 8.3L 0.628in Height Billet MartenWear Treated Oil Pump Gear
    Boundary 08-10/13-17 Dodge Viper V10 8.3L 0.628in Height Billet MartenWear Treated Oil Pump Gear Oil Pumps Boundary
    Regular price
    $723.49 CAD
    Sale price
    $723.49 CAD
    Regular price
    Unit pric
    per 
  • Boundary 08-10/13-17 Dodge Viper V10 8.3L 0.628in Height Billet Oil Pump Gear
    Boundary 08-10/13-17 Dodge Viper V10 8.3L 0.628in Height Billet Oil Pump Gear Oil Pumps Boundary
    Regular price
    $582.49 CAD
    Sale price
    $582.49 CAD
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    Unit pric
    per 
  • Boundary 00-06 Dodge ZB V10 8.3L 0.785in Height Billet MartenWear Treated Oil Pump Gear
    Boundary 00-06 Dodge ZB V10 8.3L 0.785in Height Billet MartenWear Treated Oil Pump Gear Oil Pumps Boundary
    Regular price
    $723.49 CAD
    Sale price
    $723.49 CAD
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    per 

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