Hard Parts

21775 products
Quantum Fuel Pressure Regulator 43psi / 300kpa
$84.99
$84.99
HFP replacement fuel pumps, modules, assemblies, and kit components are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushe...
Quantum Fuel Pump Tank Seal Gasket
$49.99
$49.99
HFP replacement fuel pumps, modules, and assemblies are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushes, and commutato...
Quantum VST / Outboard Fuel Pump
$189.99
$189.99
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
Quantum VST / Outboard Fuel Pump
$339.99
$339.99
HFP-705 is a low pressure fuel pump used in many OMC, Volvo, Johnson, and Evinrude models. Quantum replacement fuel pumps, modules, assemblies, and kit components are designed to meet or exceed OEM...
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Quantum VST / Outboard EFI OEM Replacement Fuel Pump
$279.99
$279.99
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
Quantum Fuel Injector Adapter - Set Of 2
$18.99
$18.99
Use this adapter if your wiring harness fits EV1 (Standard Bosch-type) fuel injectors with the rectangle connector and your new injectors are Denso or Bosch injectors with the Sumitomo connector - ...
Quantum VST / Outboard EFI Fuel Pump
$349.99
$349.99
Quantum replacement fuel pumps are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushes, and commutators ensure long life a...
Quantum In-tank EFI Fuel Pump with Regulator and Fuel Filter
$219.99
$219.99
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
Quantum In-tank EFI Fuel Pump with Tank Seal and Filter
$389.99
$389.99
HFP replacement fuel pumps, modules, assemblies, and kit components are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushe...
Quantum VST / Outboard Fuel Pump
$359.99
$359.99
Quantum replacement fuel pumps are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushes, and commutators ensure long life a...
Quantum In-tank EFI Fuel Pump with Tank Seal and Filter
$219.99
$219.99
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
Quantum In-tank EFI Fuel Pump With Fuel Filter
$284.99
$284.99
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
Quantum In-tank EFI Fuel Pump
$189.99
$189.99
Quantum replacement fuel pumps are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushes, and commutators ensure long life a...
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Quantum In-tank EFI Fuel Pump with Regulator and Fuel Filter
$289.99
$289.99
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
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Quantum In-tank EFI Fuel Pump with Tank Seal
$199.99
$199.99
HFP replacement fuel pumps, modules, assemblies, and kit components are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushe...
Quantum VST / Outboard EFI Fuel Pump with Filter, Strainer
$259.99
$259.99
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
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Quantum VST / Outboard EFI Fuel Pump with Tank Seal, Filter, Strainer
$219.99
$219.99
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
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Quantum In-tank EFI Fuel Pump with Filter
$229.99
$229.99
HFP replacement fuel pumps, modules, assemblies, and kit components are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushe...
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Quantum In-tank EFI Fuel Pump with Regulator, Tank Seal, Filter
$309.99
$309.99
HFP replacement fuel pumps, modules, assemblies, and kit components are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushe...
Quantum VST/Outboard EFI Fuel Pump with Filter, Strainer
$199.99
$199.99
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
$51.00 Off
Quantum In-tank EFI Fuel Pump
$118.99
$118.99
$169.99
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
Premier Clutch Kit - RK Dirt Racer
$449.99
$449.99
Ideal replacement for dirt bikes. Features: Anti-swell alloy impregnated heavy duty cork-based facings. Smooth clutch take up compared to paper clutches which can ‘snatch’. Heavy-duty springs...
Quantum In-tank EFI Fuel Pump with Regulator, Tank Seal, Filter
$239.99
$239.99
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
Quantum In-tank EFI Fuel Pump with Tank Seal, Filter, Install Kit
$284.99
$284.99
Flow and amperage verified.Quantum's HFP-342DI fuel pump kit pumps are flow verified by RC Engineering to provide the specified Direct Injection fuel pressure without excessive amperage draw. Commo...
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Quantum In-tank EFI Fuel Pump with Regulator, Tank Seal, Filter
$309.99
$309.99
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
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Premier Clutch Kit Dirt Racer Complete (Includes springs)
$375.99
$375.99
Ideal replacement for dirt bikes. Features: Anti-swell alloy impregnated heavy duty cork-based facings. Smooth clutch take up compared to paper clutches which can ‘snatch’. Heavy-duty springs...
MTX Throttle Pull Cable Honda CRF150R '07-'08
$8.99
$8.99
The MTX cable range is engineered to meet or exceed OEM cable specifications. The MTX cable range includes throttle, brake, clutch, and speedo cables suited to fit a wide range of motorcycles. MTX...
K&N Air Filter KKA-2414
$147.49
$147.49
K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide ...
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Premier Clutch Kit Dirt Racher Complete (Includes springs)
$299.99
$299.99
Ideal replacement for dirt bikes. Features: Anti-swell alloy impregnated heavy duty cork-based facings. Smooth clutch take up compared to paper clutches which can ‘snatch’. Heavy-duty springs...
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MTX Choke Cable Honda TRX300 -'95*
$10.99
$10.99
The MTX cable range is engineered to meet or exceed OEM cable specifications. The MTX cable range includes throttle, brake, clutch, and speedo cables suited to fit a wide range of motorcycles. MTX...
K&N Air Filter KHA-7523 Honda CB750/XL750 Transalp '23
$210.99
$210.99
K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom-engineered to fit your specific application and are designed to provide ...
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KoubaLink 41mm Lowering Link RMX3-1 - Orange
$349.99
$349.99
Provides better front-end stability by lowering rear suspension geometry. Features: Machined from billet aluminium. Stronger than OEM. Pre-installed OE-style bearings included. Replace linka...