Fuel &amp; air

350Z Complete Fuel-Pump Modules: CD01A vs EV10A Families

US-spec 2003-2008 Nissan 350Z complete in-tank fuel-pump modules; final choice requires VIN/production/grade EPC confirmation.

US 350Z Factory Fuel Tanks: 2003-2008 Service Identity, Coupe/Roadster Interfaces and Condition/Transport Checks

US/LHD 2003-2008 Nissan 350Z Coupe and 2004-2008 350Z Roadster factory fuel-tank shells or clearly itemized factory tank packages only. Match recipient VIN/build, Coupe or Roadster body, exact installed/service identity, pump and sender openings, filler/vent/EVAP interfaces, mounting shims, straps, shields and emissions equipment before ordering. Exclude the 2009 Roadster pending exact primary Nissan catalog proof; also exclude Infiniti G35, 370Z/Z34, non-US/RHD assumptions, racing fuel cells, modified return systems, damaged or improvised-repair tanks and unsupported cross-model interchange.

350Z Fuel-Level Senders and Inaccurate Gauge Diagnosis - Left vs Right

US-spec Nissan 350Z (Z33): 2003-08 coupe; 2004-08 Roadster

350Z Mass-Airflow Sensors: One VQ35DE MAF vs Two VQ35HR MAFs

US-spec 2003-2008 Nissan 350Z; single-intake VQ35DE/RevUp versus dual-intake VQ35HR.

350Z Throttle Bodies and Idle Relearn: VQ35DE vs VQ35HR

2003-2008 Nissan 350Z; VQ35DE/RevUp uses one throttle body, while VQ35HR uses two side-specific throttle bodies.

E46 DISA Valve, Flap Rebuild & O-Ring Trap

E46

BMW E46 Fuel-Tank Shells: Standard Plastic versus M56 SULEV Sealed Stainless Identification

US/LHD gasoline non-M BMW E46 only. Separate standard M52TU/M54 plastic-tank architecture from the 2003-2006 M56 SULEV sealed stainless system; resolve both VINs/builds, body, RWD versus xi/AWD, engine/emissions label, exact installed/service identity, pump/sender openings, internal transfer, filler/vent/EVAP interfaces, mounting and included contents. The checked exact standard-plastic number evidence is RWD-centered, so xi requires current VIN/EPC confirmation and is never inferred interchangeable. Exclude M3/S54, diesel, non-US/RHD, E36/E9x, racing cells, standard-to-M56 or M56-to-standard conversion, cut/modified tanks and unqualified repair, cleaning, purging or shipping claims.

E46 M52TU/M54/M56 Fuel Injectors: Exact Engine, SULEV and Service Identification

US/LHD factory E46 non-M gasoline six-cylinder applications only. Checked 13537546244 scope: 1999-2000 323i Sedan, 2000 323i Touring, 2000 323Ci Coupe/Convertible, 1999-2000 328i Sedan, 2000 328Ci Coupe, 2001-2005 325i Sedan/Touring with M54, 2001-2006 325Ci Coupe/Convertible with M54, and 2001-2005 325xi Sedan/Touring with M54. Checked 13537546245 scope: 2001-2005 330i Sedan, 2001-2006 330Ci Coupe/Convertible and 2001-2005 330xi Sedan with M54B30. Checked 13537515267 scope: 2003-2005 325i Sedan/Touring and 2003-2006 325Ci Coupe only when VIN, emissions label and catalog identify the M56 SULEV engine. Exclude every M3/S54, four-cylinder, diesel, non-US/RHD car, engine swap, unverified M54-to-M56 conversion and performance-injector substitution.

E46 M54 Upper & Lower Intake Boots: Lean-Code Vacuum-Leak Guide

E46 non-M M54 325/330, including RWD/xi where the exact product application states; M52TU, M56 SULEV and S54/M3 excluded

E46 Standard-Tank Fuel Pump, Left Sender & Filter/Regulator

E46 standard-tank non-M M52TU/M54 applications; M56 SULEV sealed-tank system excluded

First-Generation FR-S, BRZ and 86 Fuel-Tank Shells: Badge Identity, Openings, Condition and Contents

US/LHD first-generation 2013-2016 Scion FR-S, 2013-2020 Subaru BRZ and 2017-2020 Toyota 86 2.0L factory resin fuel-tank shells. Resolve recipient and donor VINs/builds, badge-specific installed or current service identity, pump/sender opening and retainer layout, filler/vent interfaces, bands, protectors/covers/cushions and every seller-included component. Exclude 2022-up GR86/BRZ, non-US/RHD assumptions, racing cells, cut or modified tanks, unsupported cross-badge interchange and hazardous repair, cleaning or shipping claims.

FRS/BRZ/86 Direct Injector Seals, Tooling & High-RPM Failure Trap

ZN6/ZC6

First-Generation FR-S/BRZ/86 High-Pressure Fuel Pump Chirp and Replacement Identification

Scion FR-S 2013-2016, Subaru BRZ 2013-2020 and Toyota 86 2017-2020, FA20 direct-injection high-pressure pump; verify VIN and current badge catalog

First-Generation FR-S/BRZ/86 Low-Pressure Fuel Pump Module, Sender and Tank Seal

Scion FR-S 2013-2016, Subaru BRZ 2013-2020 and Toyota 86 2017-2020 low-pressure in-tank fuel module; recall eligibility is VIN-specific

First-Generation FR-S/BRZ/86 Throttle Body and MAF Diagnosis

2013-2020 first-generation FR-S, BRZ and Toyota 86 with FA20 engine. Confirm badge catalog, connector and installed component.

NA/NB Miata Fuel Pumps, Level Senders, Strainers and Tank Seals

US-market 1990-1993 NA6, 1994-1997 NA8, 1999-2000 NB1, and 2001-2005 NB2. Mazdaspeed and automatic applications require exact catalog/VIN confirmation.

NA/NB Miata Stock Fuel Injectors and Matched Rebuilt Sets

US-market 1990-1993 NA6, 1994-1997 NA8, 1999-2000 NB1, and 2001-2005 NB2. Mazdaspeed and performance sizing are excluded from stock replacement advice.

NA/NB Miata Airflow Meters: NA AFM versus NB MAF

1990-1997 NA and 1999-2005 NB Miata stock intake metering. NA flapper AFM and NB hot-wire MAF families are electrically/mechanically different.

US NA/NB Miata Fuel-Tank Shells: Generation, Filler/EVAP Interfaces and Contents

US/LHD 1990-1997 NA and 1999-2005 NB Mazda MX-5 Miata factory fuel-tank shells only. Resolve recipient VIN, production/build, 1990-1993 transmission, exact installed/service identity, underhood emissions label and EVAP architecture, pump/sender opening, filler/vent interfaces, shields/pads/insulators and seller contents. Every 1999 car requires current Mazda VIN-catalog and installed-number confirmation because checked seller evidence adds a 7/1/1999 boundary not exposed by the model-year collision guide. Treat 2005 and Mazdaspeed ND30-42-110A evidence as verify-by-VIN sourcing evidence, not a formal cross-year arrow. Exclude the 1998 US gap, 2006-up NC/ND, non-US/RHD assumptions, racing cells, modified tanks, unsupported NA/NB interchange and unsafe repair or shipping claims.

NBBuyer guide

1999-2005 NB Miata Idle-Air-Control Valve and Throttle-Body Diagnosis

1999-2005 North American NB Miata 1.8L. NA idle valves and modified throttle/ECU systems are excluded.

US 240SX S13 Coupe/Fastback, S13 Convertible and S14 Fuel-Tank Shell and Interface Identification

US-market factory fuel-tank shells only: 1989-1993 S13 Coupe/Fastback main-body branch, 1991-1994 S13 Convertible branch, and 1995-1998 S14 Coupe branch. Prove recipient and donor VIN/build, exact body, production, installed shell identity, pump/sender openings, filler and vent/EVAP interfaces, protector/shield and band geometry. Exclude imported Silvia/180SX/RHD assumptions, cross-body or cross-generation inference, fuel cells, modified fittings, unknown repairs/coatings and undocumented residue or damage.

S13/S14 Fuel Pump Hanger, Sending Unit & Fuel Level Fix

S13/S14

S13/S14 Fuel Tank Straps, Filler Neck & Rusted Tank Parts

S13 240SX 1989-1994 primary checked scope; S14 parts are identified separately and are not interchangeable by default

S13/S14 KA24DE Fuel Injectors, Rail Seals and Connector Service

1991-1998 North American 240SX with stock KA24DE side-feed fuel rail. The 1989-1990 KA24E and top-feed conversion systems are excluded from direct stock replacement.

S13/S14 KA24DE MAF, TPS and Idle-Control Valve Diagnosis

1991-1998 North American 240SX with stock KA24DE intake metering and idle control. Automatic/manual and production splits affect some throttle-position sensor applications.

2011-2014 Mustang GT 5.0L Production Fuel-Pump Module, FPCM and Pressure/No-Start Diagnosis

US/LHD 2011-2014 S197 Ford Mustang GT Coupe or Convertible with the factory naturally aspirated 5.0L four-valve V8 and production Mechanical Returnless Fuel System (MRFS). This page is limited to the LH primary fuel-pump module, the single production Fuel Pump Control Module (FPCM/FPDM search language), pressure/no-start diagnosis, electrical connectors and pump-opening seals. Exclude 3.7L V6, Boss 302, Shelby GT500 5.4L/5.8L, 2005-2010 cars, 2015-up cars, swaps, forced-induction conversions, return-style conversions, dual-pump systems and performance upgrades. Fuel-level sender and saddle-tank transfer selection is expressly out of scope and remains with canonical S197-0024.

S197 Mustang Electronic Throttle Body and Accelerator-Pedal Diagnosis

2005-2014 Mustang electronic throttle control; engine- and year-specific throttle body/pedal circuit diagnosis

S197 Mustang Fuel-Level Senders, Saddle-Tank Transfer and Pump-Side Diagnosis

2005-2014 Mustang saddle fuel tank; year- and side-specific pump/sender/jet-pump paths

2005-2014 Ford Mustang S197 Factory Saddle Fuel-Tank Shell Identification

US/LHD 2005-2014 Ford Mustang S197 factory saddle fuel-tank shells only. Resolve recipient and donor VIN/build, Coupe/Convertible, production, 4.0/3.7/4.6/5.0/5.4/5.8 engine and Base/V6/GT/Boss/Shelby equipment, emissions certification, early capped versus later capless filler architecture, exact installed/service identity, pump/sender apertures, internal transfer, EVAP/vent interfaces and written contents. GT500 manual-only vehicle scope does not make its tank universal. Exclude S550/S650, non-US/RHD, racing cells, return-style/performance conversions, modified shells and unqualified repair, cleaning, purging or hazardous shipping claims.

2005-2010 Mustang GT 4.6L 3V Intake Manifold and Replacement Limits

2005-2010 Mustang GT and 2008-2009 Bullitt with 4.6L 3-valve engine. V6, GT500 and 2011-up 5.0L are excluded.

2005-2009 S197 Mustang GT FPDM & Drop-In Fuel Pump Modules

S197 Mustang GT 2005-2009 4.6L 3V; 2010 and non-GT applications require separate verification