From air filters to fuel delivery, online engine parts are essential for automotive repairs, maintenance, and even performance upgrades. Whether you’re an experienced mechanic or automotive enthusiast working on your daily driver or restoring a classic, Sixity Auto has you covered. Dive into our catalog below to find the car engine parts you need to keep your vehicle running smoothly.
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Walker Products Fuel Injection Pressure Regulator for 1987-2004 Nissan D21 Frontier Pathfinder Pickup Quest XterraSpecial Price $57.74 Regular Price $81.99Out of stock -
Walker Products 255-1000 Fuel Injection Pressure RegulatorSpecial Price $26.78 Regular Price $37.99Out of stock -
Delphi Fuel Injection Pressure Regulator for 1991-1998 Jeep Wrangler 2.5L 4.0L L4 L6Special Price $81.88 Regular Price $116.99Out of stock -
Delphi Fuel Injection Pressure Regulator for 1987-1994 Ford F-150 4.9L L6Special Price $78.94 Regular Price $112.99 -
Walker Products Fuel Injection Pressure Regulator for 1991-1998 Jeep Cherokee Comanche Grand Wagoneer WranglerSpecial Price $64.77 Regular Price $92.99 -
Delphi Fuel Injection Pressure Regulator for 2000-2006 Audi TT 1.8L L4Special Price $82.67 Regular Price $117.99 -
Walker Products Fuel Injection Pressure Regulator for 1988-1991 Dodge B150 B250 B350 D100 D150 D250 D350 Dakota Ramcharger W W100 W150Special Price $70.95 Regular Price $100.99Out of stock -
Delphi Fuel Injection Pressure Regulator for 1999-2003 Ford F-150 4.6L 5.4L V8Special Price $72.12 Regular Price $102.99 -
Delphi Fuel Injection Pressure Regulator for 2001-2003 Chevrolet Silverado 2500 HD 6.0L 8.1L V8Special Price $82.00 Regular Price $116.99 -
Beck/Arnley Fuel Injection Pressure Regulator for 1982-1986 Volvo 244 2.1L 2.3L L4Special Price $83.40 Regular Price $118.99 -
Delphi Fuel Injection Pressure Regulator for 1992-1998 Dodge Dakota 2.5L 5.2L L4 V8Special Price $83.55 Regular Price $118.99Out of stock -
Delphi Fuel Injection Pressure Regulator for 2001-2003 Chevrolet Silverado 3500 6.0L 8.1L V8Special Price $83.68 Regular Price $119.99 -
Walker Products Fuel Injection Pressure Regulator for 1990-1999 Ford Aerostar Explorer RangerSpecial Price $62.79 Regular Price $89.99 -
Delphi Fuel Injection Pressure Regulator for 1997-2002 Jaguar XK8 4.0L V8Special Price $65.94 Regular Price $93.99 -
Delphi Fuel Injection Pressure Regulator for 1999-2004 Ford F-250 Super Duty 5.4L V8Special Price $72.12 Regular Price $102.99 -
Delphi Fuel Injection Pressure Regulator for 1996 Chevrolet G30 4.3L V6Special Price $73.73 Regular Price $104.99 -
Delphi Fuel Injection Pressure Regulator for 1987-1994 Ford F-350 4.9L L6Special Price $80.56 Regular Price $114.99 -
Delphi Fuel Injection Pressure Regulator for 1987-1995 Ford E-150 Econoline 4.9L L6Special Price $80.56 Regular Price $114.99 -
Delphi Fuel Injection Pressure Regulator for 2000-2005 Cadillac DeVille 4.6L V8Special Price $81.01 Regular Price $115.99 -
Delphi Fuel Injection Pressure Regulator for 1995-2002 Volkswagen Cabrio 2.0L L4Special Price $81.01 Regular Price $115.99 -
Delphi Fuel Injection Pressure Regulator for 1996-2003 Chevrolet Express 3500 4.8L 5.3L 6.0L 7.4L 8.1L V8Special Price $82.00 Regular Price $116.99 -
Delphi Fuel Injection Pressure Regulator for 1996-2000 GMC K3500 7.4L V8Special Price $82.00 Regular Price $116.99 -
Delphi Fuel Injection Pressure Regulator for 1996-2000 Nissan Pathfinder 3.3L V6Special Price $82.07 Regular Price $116.99 -
Delphi Fuel Injection Pressure Regulator for 1995-1998 Saab 900 2.0L 2.3L 2.5L L4 V6Special Price $82.67 Regular Price $117.99 -
Delphi Fuel Injection Pressure Regulator for 1985 BMW 318iSpecial Price $83.20 Regular Price $118.99Out of stock -
Delphi Fuel Injection Pressure Regulator for 1996-1999 Oldsmobile LSS 3.8L V6Special Price $83.36 Regular Price $118.99 -
Delphi Fuel Injection Pressure Regulator for 1996-2004 Buick Regal 3.8L V6Special Price $83.36 Regular Price $118.99 -
Beck/Arnley Fuel Injection Pressure Regulator for 1982-1988 Alfa Romeo Spider 2.0L L4Special Price $83.40 Regular Price $118.99 -
Delphi Fuel Injection Pressure Regulator for 2004 GMC Envoy XUV 5.3L V8Special Price $83.68 Regular Price $119.99 -
Delphi Fuel Injection Pressure Regulator for 1996-2002 Chevrolet C3500 7.4L V8Special Price $83.68 Regular Price $119.99 -
Delphi Fuel Injection Pressure Regulator for 1997-2001 Porsche Boxster 2.7L 3.2L H6Special Price $85.07 Regular Price $121.99 -
Beck/Arnley Fuel Injection Pressure Regulator for 1988-1995 Toyota Pickup 3.0L V6Special Price $92.04 Regular Price $130.99 -
Beck/Arnley Fuel Injection Pressure Regulator for 1993-1994 Toyota T100 3.0L V6Special Price $93.93 Regular Price $133.99 -
Delphi Fuel Injection Pressure Regulator for 1992-1994 Mazda MX-3 1.8L V6Special Price $99.66 Regular Price $141.99 -
Delphi Fuel Injection Pressure Regulator for 2005-2019 Toyota Corolla 1.8L 2.4L L4Special Price $105.04 Regular Price $149.99 -
Delphi Fuel Injection Pressure Regulator for 1986-1990 Ford Bronco II 2.9L V6Special Price $108.29 Regular Price $154.99 -
Rein Engine Oil Dipstick Tube Bolt for 2004-2005 Volkswagen Phaeton 6.0L W12Special Price $8.93 Regular Price $12.99 -
Rein Engine Oil Dipstick Tube Bolt for 2003-2005 Volkswagen Passat 2.8L V6Special Price $9.11 Regular Price $12.99 -
Rein Engine Oil Dipstick Tube Bolt for 2003-2004 Audi RS6 4.2L V8Special Price $9.11 Regular Price $12.99 -
Walker Products 255-1025 Fuel Injection Pressure RegulatorSpecial Price $27.55 Regular Price $38.99 -
Walker Products 255-1018 Fuel Injection Pressure RegulatorSpecial Price $33.05 Regular Price $46.99 -
Walker Products 255-1065 Fuel Injection Pressure RegulatorSpecial Price $35.45 Regular Price $50.99Out of stock -
Walker Products Fuel Injection Pressure Regulator for 1983-1996 Ford Aerostar Bronco Country Crown E- E-150 Econoline Squire VictoriaSpecial Price $36.08 Regular Price $51.99Out of stock -
Walker Products Fuel Injection Pressure Regulator for 1986-1994 Lincoln Car Continental Mark Town VII VIIISpecial Price $36.08 Regular Price $51.99Out of stock



































































