Nissan D21 Pressure Regulators

Your Nissan D21 will be happy to know that the search for the right Pressure Regulators you’ve been looking for is over! Advance Auto Parts has 5 different Pressure Regulators for your vehicle, ready for shipping or in-store pick up. The best part is, our Nissan D21 Pressure Regulators start from as little as $79.99.

When it comes to your Nissan D21, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Pressure Regulators brands so you can shop with complete confidence. Some of our top Pressure Regulators brands are Wells Vehicle Electronics and Delphi. We’re sure you will get the right product to keep that D21 running for a long time.

Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Pressure Regulators for your D21, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!

Compare 25 Nissan Pressure Regulators

Delphi – Fuel Injection Pressure Regulator (Part No.FP10142)

Fuel Injection Pressure Regulator

from

$125.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
  • Quiet operation, no audible regulator noise
  • Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
  • Consistent and predictable fuel pressure throughout system range of control provides great drivability
See More

Delphi – Fuel Injection Pressure Regulator (Part No.FP10418)

Fuel Injection Pressure Regulator

from

$118.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
  • Quiet operation, no audible regulator noise
  • Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
  • Consistent and predictable fuel pressure throughout system range of control provides great drivability
See More

Delphi – Fuel Injection Pressure Regulator (Part No.FP10488)

Fuel Injection Pressure Regulator

from

$69.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
  • Quiet operation, no audible regulator noise
  • Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
  • Consistent and predictable fuel pressure throughout system range of control provides great drivability
See More

Wells Vehicle Electronics – Fuel Injection Pressure Regulator (Part No.5G1155)

Fuel Injection Pressure Regulator

from

$79.99
WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to
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Wells Vehicle Electronics – Fuel Injection Pressure Regulator (Part No.5G1298)

Fuel Injection Pressure Regulator

from

$34.49
WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to
See More

Hitachi – Hitachi Fuel Pressure Regulator (Part No.C3000288869HIT)

Hitachi Fuel Pressure Regulator

from

$112.63
The Hitachi Fuel Pressure Regulator is a high quality Original Equipment replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Corrosion resistant housing material
  • Premium diaphragm materials for longer service life
  • Internal precision components maintain stable fuel pressure and ensure adequate fuel return
  • Meets or exceeds OEM specifications
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Bosch – Bosch Fuel Pressure Regulator (Part No.C3000237440BOS)

Bosch Fuel Pressure Regulator

from

$238.36
An essential part of the Fuel System, the Fuel Pressure Regulators’ sole purpose is to maintain fuel pressure at a constant differential to manifold vacuum under all engine load conditions.

Product Features:
  • Corrosion resistant housing material
  • Premium diaphragm materials for longer service life
  • Internal precision components maintain stable fuel pressure and ensure adequate fuel return
  • Meets or exceeds OEM specifications
See More

Delphi – Fuel Injection Pressure Regulator (Part No.FP10480)

Fuel Injection Pressure Regulator

from

$181.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
  • Quiet operation, no audible regulator noise
  • Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
  • Consistent and predictable fuel pressure throughout system range of control provides great drivability
See More

Delphi – Fuel Injection Pressure Regulator (Part No.FP10501)

Fuel Injection Pressure Regulator

from

$180.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
  • Quiet operation, no audible regulator noise
  • Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
  • Consistent and predictable fuel pressure throughout system range of control provides great drivability
See More

Wells Vehicle Electronics – Fuel Injection Pressure Regulator (Part No.5G1198)

Fuel Injection Pressure Regulator

from

$151.99
WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to
See More

Standard Motor Products – Fuel Pressure Regula (Part No.C300058300STD)

Fuel Pressure Regula

from

$149.76
The Standard Motor Products Fuel Pressure Regulator is an ideal high quality aftermarket replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Corrosion resistant housing material
  • Premium diaphragm materials for longer service life
  • Internal precision components maintain stable fuel pressure and ensure adequate fuel return
  • Meets or exceeds OEM specifications
See More

Wells Vehicle Electronics – Fuel Injection Pressure Regulator (Part No.5G1282)

Fuel Injection Pressure Regulator

from

$143.99
WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to
See More

Delphi – Fuel Injection Pressure Regulator (Part No.FP10543)

Fuel Injection Pressure Regulator

from

$142.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
  • Quiet operation, no audible regulator noise
  • Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
  • Consistent and predictable fuel pressure throughout system range of control provides great drivability
See More

Delphi – Fuel Injection Pressure Regulator (Part No.FP10133)

Fuel Injection Pressure Regulator

from

$132.99
For more than a century, Delphi has been making the parts cars are born with – often developing new technologies in the process. Delphi is proud of its OE heritage, and over the years they’ve used that experience to expand into a global aftermarket supplier.

Product Features:
  • Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
  • Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
  • Quiet operation
  • No audible regulator noise
  • Consistent and predictable fuel pressure throughout system range of control provides great drivability.
See More

Delphi – Fuel Injection Pressure Regulator (Part No.FP10406)

Fuel Injection Pressure Regulator

from

$132.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
  • Quiet operation, no audible regulator noise
  • Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
  • Consistent and predictable fuel pressure throughout system range of control provides great drivability
See More

Wells Vehicle Electronics – Fuel Injection Pressure Regulator (Part No.5G1291)

Fuel Injection Pressure Regulator

from

$129.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Delphi – Fuel Injection Pressure Regulator (Part No.FP10462)

Fuel Injection Pressure Regulator

from

$123.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
  • Quiet operation, no audible regulator noise
  • Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
  • Consistent and predictable fuel pressure throughout system range of control provides great drivability
See More

Wells Vehicle Electronics – Fuel Injection Pressure Regulator (Part No.5G1193)

Fuel Injection Pressure Regulator

from

$121.99
WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to
See More

Wells Vehicle Electronics – Fuel Injection Pressure Regulator (Part No.5G1284)

Fuel Injection Pressure Regulator

from

$113.99
WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to
See More

Walker Products – Fuel Pressure Regula (Part No.C30001583378WKR)

Fuel Pressure Regula

from

$108.40
Fuel Pressure Regula

Delphi – Fuel Injection Pressure Regulator (Part No.FP10424)

Fuel Injection Pressure Regulator

from

$107.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
  • Quiet operation, no audible regulator noise
  • Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
  • Consistent and predictable fuel pressure throughout system range of control provides great drivability
See More

Delphi – Fuel Injection Pressure Regulator (Part No.FP10423)

Fuel Injection Pressure Regulator

from

$104.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
  • Quiet operation, no audible regulator noise
  • Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
  • Consistent and predictable fuel pressure throughout system range of control provides great drivability
See More

Delphi – Fuel Injection Pressure Regulator (Part No.FP10465)

Fuel Injection Pressure Regulator

from

$100.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
  • Quiet operation, no audible regulator noise
  • Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
  • Consistent and predictable fuel pressure throughout system range of control provides great drivability
See More

Wells Vehicle Electronics – Fuel Injection Pressure Regulator (Part No.5G1197)

Fuel Injection Pressure Regulator

from

$96.99
CARQUEST premium engine management products provide the right automatic transmission speed sensor for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions. Designed to meet OE quali

Product Features:
  • Lifecycle tested to meet or exceed OE specifications
  • Direct OE replacement
  • High strength thermoplastic is resistant to shock, temperature and chemicals. Also protects internal components from moisture and contaminants.
  • Global coverage for import and/or domestic applications.
See More

Wells Vehicle Electronics – Fuel Injection Pressure Regulator (Part No.5G1289)

Fuel Injection Pressure Regulator

from

$95.99
WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to
See More

FAQs for Nissan D21 Pressure Regulators

What are the most popular Pressure Regulators for the Nissan D21?

With 3 brands you can trust, our most popular Pressure Regulators for the Nissan D21 are:
Fuel Injection Pressure Regulator
from $79.99
This product is not rated
Fuel Injection Pressure Regulator
Pressure Regulators
Fuel Injection Pressure Regulator
from $125.99
This product is not rated
Fuel Injection Pressure Regulator
Pressure Regulators
Fuel Pressure Regula
from $108.40
This product is not rated
Fuel Pressure Regula
Pressure Regulators