Additional Fuel Injection Parts for 1991 Mazda RX-7
Find parts that fit
We need more information about your vehicle to confirm fit.
1991
Mazda
RX-7
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
185 Results
Mazda Rx7 FC S5 NA 1989 - 1991 Primary Injector Diffusers
Pre-Owned: Mazda$54.81or Best OfferFree shipping3 watchingMazda Rx7 Rotary Engine S5 FC NA 1989 - 1991 Fuel Rails
Pre-Owned: Mazda$127.90or Best OfferFree shippingMazda Rx7 Rx-7 New Intake Manifold Oil Metering Injector Bolt (1) 1984 To 1991 (Fits: 1991 Mazda RX-7)
Brand New: Mazda$103.95Free shippingx4 89-91 93-95 fits Mazda RX-7 Fuel Injector Pigtail Connector Electrical Plug (Fits: 1991 Mazda RX-7)
Brand New: Custom$24.99$4.99 shipping19 watching*SD+* 1986-91 Mazda RX7 FUEL INJECTOR RESISTOR 079960-0150 FC s4 s5 ballast oem (Fits: 1991 Mazda RX-7)
Pre-Owned: Unbranded$79.95or Best OfferFree shippingMAZDA RACING FUEL PRESSURE REGULATOR RAIL ADAPTER RISER - BLACK #2 (Fits: 1991 Mazda RX-7)
Brand New: Unbranded$17.95186 soldInjector Dynamics ID1700x 1700cc Fuel Injectors Mazda RX-7 79-84 (11mm) (Fits: 1991 Mazda RX-7)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: Injector Dynamics$609.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferMazda RX7 86-92 Fuel Injection / Pressure Bleed Off Kit - FC3S, RX-7, 13B (Fits: 1991 Mazda RX-7)
Brand New$70.06Free shipping24 watchingFor 1986-1991 Mazda RX-7 Fuel Pump Relay SMP 676IB99 1987 1988 1989 1990 (Fits: 1991 Mazda RX-7)
Brand New: Standard Motor Products$134.28Estimated delivery dateEst. delivery Sat, Jun 8Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
🥇86-91 MAZDA RX7 FUEL INJECTOR RESISTOR OEM (Fits: 1991 Mazda RX-7)
Pre-Owned: Mazda$72.27Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $84.03or Best OfferFor 1979-1991, 1993-1995 Mazda RX7 Fuel Pump Cutoff Switch SMP 22469GV 1984 1988 (Fits: 1991 Mazda RX-7)
Brand New: Standard Motor Products$71.7294FV82R Fuel Pump Cutoff Switch Fits 1979-1991, 1993-1995 Mazda RX7 (Fits: 1991 Mazda RX-7)
Brand New: Standard Motor Products$70.05Estimated delivery dateEst. delivery Sat, Jun 8Injector Dynamics ID1050x 1050cc Fuel Injectors Mazda RX-7 87-88 (14mm) (Fits: 1991 Mazda RX-7)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: Injector Dynamics$273.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferNew Fuel Pressure Regulator Herko PR4077 For Subaru Legacy 1992-1995 (Fits: 1991 Mazda RX-7)
Brand New$32.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingVMS RACING ADJUSTABLE FUEL PRESSURE REGULATOR GAUGE KIT FOR MAZDA ENGINES BLACK (Fits: 1991 Mazda RX-7)
Brand New: Custom$84.8838 watchingFemale Fuel Injector Connector Electrical Plug Pigtail (Fits: 1991 Mazda RX-7)
Brand New$5.99Free shipping251 soldNew Car Adjustable Fuel Pressure Regulator Kit Oil 0-100psi Gauge -6AN Black Red (Fits: 1991 Mazda RX-7)
Brand New$52.20Was: $58.00or Best OfferFree shippingOnly 1 left!Adjustable Universal 6AN Fuel Pressure Regulator Kit EFI Bypass Return 0-100psi (Fits: 1991 Mazda RX-7)
Brand New$51.30Was: $57.00or Best OfferFree shipping61 soldStandard Ignition Ignition Knock (Detonation) Sensor for 1986-1991 RX-7 KS140 (Fits: 1991 Mazda RX-7)
Message us your OE part number and we will verify matchBrand New: Standard$202.51Free shipping4 Female Fuel Injector Connector Electrical Plug Pigtail (Fits: 1991 Mazda RX-7)
Brand New$14.99Free shipping296 sold6xEV6 EV14 FUEL INJECTOR CLIPS TO NIPPON ADAPTER CONNECTOR SUPRA ARISTO 1JZ 2JZ (Fits: 1991 Mazda RX-7)
Brand New: Wap$33.11Was: $35.99Free shippingSL 4PCS 195500-2010 fuel Injectors For Mazdagas RX-7 89-91 fc fc3s (Fits: 1991 Mazda RX-7)
Remanufactured: Unbranded$107.07Was: $112.71or Best OfferFree shippingPressure Adjustable Car CNC Aluminum Fuel Pressure Regulator+Gauge+AN6 Fittings (Fits: 1991 Mazda RX-7)
Brand New: Unbranded$39.92Was: $45.89or Best OfferFree shippingInjector Dynamics ID1050x 1050cc Fuel Injectors Mazda RX-7 79-84 (14mm) (Fits: 1991 Mazda RX-7)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: Injector Dynamics$273.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferMAZDA RACE ADJUSTABLE FUEL PRESSURE REGULATOR 1 TO 1 RATIO RISER & GAUGE KIT (Fits: 1991 Mazda RX-7)
Brand New: Unbranded$84.8856 soldInjector Dynamics ID1050x 1050cc Fuel Injectors Mazda RX-7 87-88 (11mm) (Fits: 1991 Mazda RX-7)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: Injector Dynamics$273.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferInjector Dynamics ID1050x 1050cc Fuel Injectors Mazda RX-7 79-84 (11mm) (Fits: 1991 Mazda RX-7)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: Injector Dynamics$273.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferInjector Dynamics ID1050x 1050cc Fuel Injectors Mazda RX-7 89-92 (14mm) (Fits: 1991 Mazda RX-7)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: Injector Dynamics$273.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferInjector Dynamics Denso to EV1 PNP Adaptor (Fits: 1991 Mazda RX-7)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: Injector Dynamics$29.96Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best Offer4xEV6 EV14 FUEL INJECTOR CLIPS TO NIPPON ADAPTER CONNECTOR SUPRA ARISTO 1JZ 2JZ (Fits: 1991 Mazda RX-7)
Brand New: Wap$18.39Was: $19.99Free shippingAdjustable Fuel Pressure Regulator FPR Kit Gas / Oil 0-100psi Gauge 6AN AN6 Line (Fits: 1991 Mazda RX-7)
Brand New: CARBOLE$52.81Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingDenso Female Fuel Injector Connectors With Crimp-on Pins Set of 4 (Fits: 1991 Mazda RX-7)
Brand New$19.99Free shippingInjector Dynamics ID1050x 1050cc Fuel Injectors Mazda RX-7 89-92 (11mm) (Fits: 1991 Mazda RX-7)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: Injector Dynamics$273.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferInjector Dynamics ID1050x 1050cc Fuel Injectors Mazda RX-7 93-95 (14mm) (Fits: 1991 Mazda RX-7)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: Injector Dynamics$273.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best Offer158-0899 Beck Arnley Set of 3 Fuel Injector Seals Gas for Mazda RX-7 Swift 89-94
Brand New: Beck/Arnley$15.94Free shipping4 High Impedance Female Fuel Injector Connector Electrical Plug Pigtail (Fits: 1991 Mazda RX-7)
Brand New$15.50Free shipping29 soldGrams Performance and Design G2-0550-1000 Fuel Injector Kit Fits 79-11 RX-7 RX-8 (Fits: 1991 Mazda RX-7)
Brand New: Custom$196.05Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping2 BLACK UNIVERSAL -6 BILLET OIL/FUEL/WATER HOSE TUBE SEPARATOR DIVIDER CLAMP B (Fits: 1991 Mazda RX-7)
Brand New: Unbranded$16.951x8mm 5/16" Aluminium One Way Non Return Check Valve Fuel Line Petrol Diesel Oil (Fits: 1991 Mazda RX-7)
Brand New: Unbranded$4.04Was: $4.39or Best Offer$1.99 shipping58 soldUniversal 6AN AN6 Adjustable Fuel Pressure Regulator Kit w/ Oil 100psi Guage Kit (Fits: 1991 Mazda RX-7)
New (Other): CARBOLE$52.81Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferDenso Female Fuel Injector Connector With Crimp-on Pins (Fits: 1991 Mazda RX-7)
Brand New$6.99Free shippingGeneric 6AN Adjustable Fuel Pressure Regulator Kit Oil 20-75Psi Gauge AN6 Fuel (Fits: 1991 Mazda RX-7)
Brand New: CARBOLE$52.81Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best Offer8xEV6 EV14 FUEL INJECTOR CLIPS TO NIPPON ADAPTER CONNECTOR SUPRA ARISTO 1JZ 2JZ (Fits: 1991 Mazda RX-7)
Brand New: Wap$33.11Was: $35.99Free shipping1x8mm 5/16in AL single Way Non Return Check Valve Fuel Line Petrol Diesel Oil (Fits: 1991 Mazda RX-7)
Brand New: Unbranded$8.68Was: $9.14or Best OfferFree shippingUniversal Adjustable Fuel Pressure Regulator Oil 0-100psi Gauge AN 6 Fitting End (Fits: 1991 Mazda RX-7)
Brand New$55.20Was: $60.00or Best OfferFree shippingBeck Arnley 158-0896 Fuel Injection Nozzle O-Ring Kit (Fits: 1991 Mazda RX-7)
Brand New: Beck/Arnley$6.99Free shippingEV6 EV14 FUEL INJECTOR CLIPS TO NIPPON ADAPTER CONNECTOR SUPRA ARISTO 1JZ 2JZ (Fits: 1991 Mazda RX-7)
Brand New: Wap$11.95Was: $12.99Free shippingFUEL INJECTOR CONNECTORS FOR NIPPON DENSO SARD TOMEI BLITZ HKS HELIX 1JZ 2JZ (Fits: 1991 Mazda RX-7)
Brand New: Custom$49.95or Best OfferFree shippingGrams Performance and Design G2-1000-1000 Fuel Injector Kit Fits 79-11 RX-7 RX-8 (Fits: 1991 Mazda RX-7)
Brand New: Custom$196.05Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping2X 5/16" 8mm Non Return Fuel Line Oil Petrol Diesel Water One Way Check Valve (Fits: 1991 Mazda RX-7)
Brand New$9.49Was: $9.99or Best Offer$1.99 shippingUniversal Adjustable Fuel Pressure Regulator Kit w/ Oil 0-100PSI Gauge -AN6 Line (Fits: 1991 Mazda RX-7)
Brand New: CARBOLE$52.81Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferAdjustable Fuel Pressure Regulator Kit Oil 0-100psi Gauge-6AN 6AN Fit EFI system (Fits: 1991 Mazda RX-7)
Brand New$62.00or Best OfferFree shippingInjector Dynamics ID1700x 1700cc Fuel Injectors Mazda RX-7 89-92 (11mm) (Fits: 1991 Mazda RX-7)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: Injector Dynamics$609.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferInjector Dynamics ID1050x 1050cc Fuel Injectors Mazda RX-7 93-95 (11mm) (Fits: 1991 Mazda RX-7)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: Injector Dynamics$273.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best Offer