BMW Fuel System Parts for BMW 3 Series E46 (1999-2005)

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Looking for a BMW fuel pump, BMW gas cap or other BMW fuel system related items? You've found the right place. Your BMW fuel delivery system is a critical system, and any failure can rended your BMW dead in the water. Whether your fuel pump has stopped pumping, a fuel injector is clogged or not spraying, or your gas cap is either lost or not properly sealing, we likely have what you are looking for. We stock thousands of BMW fuel system parts so if you don't see what you are looking for, just give us a call.

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DeatschWerks - Corporate Logo
T#:6106388
Part#: 9-201-1031
In Stock
$ 112.65

This product was last offered at the strikethrough price on
11-04-2026

$ 109.00 USD
Free Shipping
$ 109.00 USD
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The DeatschWerks 9-201-1031 Fuel Pump Install Kit is the professional’s choice for completing a fuel system overhaul with factory-level precision.
DeatschWerks 255 LPH In-Tank Fuel Pump W/ Universal Set Up Kit ...
Not for sale or use in the state of California.
DeatschWerks - Corporate Logo
T#:34919033
Part#: 9-201-1000
In Stock
$ 109.00 USD
Free Shipping on orders $49 and up
DeatschWerks 340 LPH In-Tank Fuel Pump with a Universal Set Up Kit ...
This is Universal and Not a direct replacement for the Genuine Pump!
DeatschWerks - Corporate Logo
T#:6091453
Part#: 9-301-1000
In Stock
$ 169.00 USD
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$ 169.00 USD
Free Shipping
DeatschWerks was founded in 2004 in Oklahoma and has dedicated themselves to providing high quality EFI applications to a wide variety of manufacturers. DW has developed a wide variety of innovative fuel system components including fuel pumps, modular surge tanks, conversion fuel rails, dual-stage fuel filters, and ethanol compatible fuel pressure regulators. The DW300 is DeatschWerks' flagship standard fitment in-tank pump. The DW300 flows 340lph at 40psi and is a popular choice for e85 applications or wherever the highest flowing standard fitment in-tank pump is needed. Quiet operation and pulse width modulation compatibility are delivered via the turbine impeller and computer balanced armature. E85 compatibility is built in via the carbon commutators and a fully encapsulated armature. All DW fuel pumps are backed by a 3-yr no fault warranty. Features: Weight 12.6 oz (360grams) 7.7mm ID/11mm OD inlet fitting Outlet 5/16" Hose Clamp Single Scroll Composite Turbine All instructions are also provided on DeatschWerks' website.
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DeatschWerks - Corporate Logo
T#:6091455
Part#: 9-301-1031
Ships in 4 Business Days
$ 169.00 USD
Free Shipping
$ 169.00 USD
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BMW E36 E46 M50 M52 In-Tank Fuel Pump DeatschWerks DW300 340 LPH With Install Kit is a high-performance fuel pump engineered for BMW models requiring a reliable and efficient fuel system upgrade. The DW300 is DeatschWerks' flagship in-tank pump, delivering superior flow and compatibility with ethanol fuels. It includes an installation kit for select 6-Cylinder E36 and E46 models, including the E36 and E46 M3.

  • High Flow Rate: Delivers 340 liters per hour at 40 psi, ideal for high-performance and E85 applications.
  • Quiet Operation: Features a turbine impeller and computer-balanced armature for minimized noise.
  • E85 Compatible: Built with carbon commutators and a fully encapsulated armature to handle ethanol fuels.
  • Comprehensive Kit: Includes a complete installation kit for select BMW E36 and E46 models.
  • Durable Design: Backed by a 3-year no-fault warranty for reliable performance.

Features:

  • Weight: 12.6 oz (360 grams)
  • Inlet Fitting: 7.7mm ID / 11mm OD
  • Outlet: 5/16" Hose Clamp
  • Turbine Type: Single Scroll Composite
  • Installation instructions are available on DeatschWerks' website.
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DeatschWerks - Corporate Logo
T#:6106371
Part#: 9-401-1052
In Stock at Vendor
$ 239.00 USD
Free Shipping
$ 239.00 USD
Free Shipping
Take the complexity out of fuel system plumbing with the DeatschWerks 9-401-1052 Fuel Pump Install Kit.
DeatschWerks Performance Fuel Injector Set - 50lb/hr(550cc)
For Custom Applications - Will require additional tuning or modifications. NOT DIRECT DROP IN!
DeatschWerks - Corporate Logo
T#:6151339
Part#: 16U-00-0050-6
Ships in 7 Business Days
$ 403.99 USD
Free Shipping
$ 403.99 USD
Free Shipping
DeatschWerks was founded in 2004 in Oklahoma and has dedicated themselves to providing high quality EFI applications to a wide variety of manufacturers. DW has developed a wide variety of innovative fuel system components including fuel pumps, modular surge tanks, conversion fuel rails, dual-stage fuel filters, and ethanol compatible fuel pressure regulators. All DeatschWerks high flow fuel injectors are built using only quality OEM cores. In addition, each set is balanced to within a 2% flow variation. This means better fitment, easier tuning, and increased reliability. Full set of 6 50lb/hr 550cc injectors. All relevant tuning data available on DeatschWerks website.
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DeatschWerks - Corporate Logo
T#:6091471
Part#: 9-1031
Ships in 7 Business Days
$ 21.99 USD
Free Shipping on orders $49 and up
Upgrade your BMW's fuel pump with confidence using the DeatschWerks 9-1031 Installation Kit.
Turner Motorsport M50 Manifold Fuel Rail Cover
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Packaged by Turner - Corporate Logo
T#:303995
Part#: TEN3680FRC
In Stock
$ 151.99 USD
Free Shipping
$ 151.99 USD
Free Shipping
Turner Motorsport has spent the last two decades striving for ultimate performance on the racetrack, and transferring the knowledge gained from winning races onto the street. Their line of BMW performance parts combines, high quality, great value, and most importantly, superior performance that will allow you to dial in your ride to suit your driving style and allow your BMW to live up to its full potential. This modified fuel rail cover will fit the M50 manifold, providing a completed look to your engine bay.
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URO Fuel Pump Assembly - E46 Non-M
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
URO - Corporate Logo
T#:373294
Part#: 16146766942
In Stock
$ 115.99

This product was last offered at the strikethrough price on
11-07-2026

$ 102.99 USD
Limited Qty Sale
Free Shipping
$ 115.99

This product was last offered at the strikethrough price on
11-07-2026

$ 102.99 USD
Limited Qty Sale
Free Shipping

A failing fuel pump has many potential symptoms, including:

hard starting cold or after a heat soak
an illuminated check engine light
engine misfire under load or when cold
stalling
no-start.

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DeatschWerks - Corporate Logo
T#:6091457
Part#: 9-1052
In Stock at Vendor
$ 21.00 USD
Free Shipping on orders $49 and up
Ensure a leak-free and professional installation with the DeatschWerks 9-1052 hardware kit.
Radium Engineering - Corporate Logo
T#:31059457
Part#: 20-1440
In Stock at Vendor
5% off MSRP $ 549.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 522.99 USD
Free Shipping
5% off MSRP
$ 549.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 522.99 USD
Free Shipping
DeatschWerks Performance Fuel Injector Set - 750cc - BMW M54 & S54 En...
For Custom Applications - Will require additional tuning or modifications.
DeatschWerks - Corporate Logo
T#:373967
Part#: 17U0107506
Ships in 7 Business Days
$ 646.99 USD
Free Shipping
$ 646.99 USD
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The DeatschWerks 17U-01-0750-6 fuel injector kit represents a premium solution for precision fuel delivery.


DeatschWerks Performance Fuel Injector Set - 1000cc - BMW M54 & S54 E...
For Custom Applications - Will require additional tuning or modifications.
DeatschWerks - Corporate Logo
T#:373968
Part#: 17U0110006
Ships in 7 Business Days
$ 646.99 USD
Free Shipping
$ 646.99 USD
Free Shipping
Upgrade your fuel system with confidence using the DeatschWerks 1000cc fuel injector kit.
DeatschWerks Performance Fuel Injector Set - 440cc - Set of 6 ...
For Custom Applications - Will require additional tuning or modifications.
DeatschWerks - Corporate Logo
T#:597658
Part#: 17U-01-0440-6
Ships in 2 Business Days
$ 489.00 USD
Free Shipping
$ 489.00 USD
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If you are looking to maximize the efficiency of your forced induction, the DeatschWerks 17U series offers the reliability of OE-grade manufacturing with the performance of a racing component.
DeatschWerks - Corporate Logo
T#:5389791
Part#: 9-401-1001
In Stock at Vendor
$ 239.00 USD
Free Shipping
$ 239.00 USD
Free Shipping
The DW400 surpasses the 400LPH benchmark by delivering an industry leading in-tank flow of 415LPH at 40psi. Even more importantly, the DW400 delivers 31% more flow than its nearest competitor, the Walbro 450 "e85", at pressures between 70 and 100 psi. The DW400 has a 46mm diameter width and is compatible with pump gas, e85, and race fuels. The pump is also compatible with pulse width modulated pump drivers. The pump ships with a universal fitment kit which includes fuel hose, clamps, electrical harness, and filter. As with all DW products, the pump is warrantied for 3-yrs to the original purchaser.
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DeatschWerks Performance Fuel Injector Set - 550cc
For Custom Applications - Will require additional tuning or modifications.
DeatschWerks - Corporate Logo
T#:6151329
Part#: 17U-01-0550-6
In Stock at Vendor
$ 489.00 USD
Free Shipping on orders $49 and up
The DeatschWerks 17U-01-0550-6 injector kit offers a reliable and predictable fueling solution.

Radium Engineering - Corporate Logo
T#:577815
Part#: 20-0070-02
In Stock at Vendor
5% off MSRP $ 199.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 189.99 USD
Free Shipping
5% off MSRP
$ 199.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 189.99 USD
Free Shipping
Aluminum large bore fuel rail for feeding your engine no matter the power level. Fuel rail also allows use of external fuel pressure regulators, pressure gauges, and pulse dampers. Safe for all fuel types including E85.
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DeatschWerks - Corporate Logo
T#:53891648
Part#: 7-900
Ships in 7 Business Days
New Item
$ 219.00 USD
Free Shipping on orders $49 and up
Upgrade your classic BMW's aging fuel system with the DeatschWerks 7-900 Performance Fuel Rail.

DeatschWerks Performance Fuel Injector Set - 90lb/hr(1000cc) ...
For Custom Applications - Will require additional tuning or modifications. NOT DIRECT DROP IN!
DeatschWerks - Corporate Logo
T#:6151338
Part#: 16U-00-0090-6
Ships in 7 Business Days
$ 524.99 USD
Free Shipping
$ 524.99 USD
Free Shipping
DeatschWerks was founded in 2004 in Oklahoma and has dedicated themselves to providing high quality EFI applications to a wide variety of manufacturers. DW has developed a wide variety of innovative fuel system components including fuel pumps, modular surge tanks, conversion fuel rails, dual-stage fuel filters, and ethanol compatible fuel pressure regulators. All DeatschWerks high flow fuel injectors are built using only quality OEM cores. In addition, each set is balanced to within a 2% flow variation. This means better fitment, easier tuning, and increased reliability. Full set of 6 90lb/hr 1000cc injectors. All relevant tuning data available on DeatschWerks website.
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M54 Complete Fuel Injector Set
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Packaged by Turner - Corporate Logo
T#:5416770
Part#: 13537546245TMSKT
Back Ordered
Sale - Save 3% $ 873.99

This product was last offered at the strikethrough price on
11-07-2026

$ 847.39 USD
Free Shipping
Sale - Save 3%
$ 873.99

This product was last offered at the strikethrough price on
11-07-2026

$ 847.39 USD
Free Shipping
Includes new injector, fuel rail o-ring and injector holder. A vehicle with dirty injectors may host a wide variety of symptoms. From stalling, hesitation, misfiring, and a rough idle, to the wide open throttle woes. If your vehicle is suffering from these symptoms, the fuel injectors may be the cause.
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Elring Fuel Injector O-Ring - M54 M52 (09/1998+)
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Elring - Corporate Logo
T#:362419
Part#: 13641437486
In Stock
$ 3.08 USD
Free Shipping on orders $49 and up

The O ring that is located on the engine side of the injector. Best to replace whenever removing the fuel injectors for any reason.
If you drive a European vehicle, chances are high your vehicle came equipped with one or more Victor Reinz gaskets. Choose OE quality VR gaskets and seals and do the job right the first time.

Measurements: 9.2x2.8

If you drive a European vehicle, chances are high your vehicle came equipped with one or more Elring gaskets. Choose OE quality gaskets and seals and do the job right the first time.

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Fuel Sender Seal
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
URO - Corporate Logo
T#:377318
Part#: 16141182905
In Stock
$ 5.99 USD
Free Shipping on orders $49 and up
Seal for the fuel tank sending unit on your BMW
URO Fuel Pump Gasket - E46
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
URO - Corporate Logo
T#:591936
Part#: 16111184084
In Stock
$ 15.99 USD
Free Shipping on orders $49 and up
Seal for in-tank fuel pump and in-tank sender unit
Radium Engineering - Corporate Logo
T#:53290958
Part#: 20-0589
In Stock at Vendor
New Item
5% off MSRP $ 99.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 94.99 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 99.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 94.99 USD
Free Shipping on orders $49 and up


DeatschWerks - Corporate Logo
T#:53820907
Part#: 16M-30-1500-6
In Stock at Vendor
New Item
$ 1,259.00 USD
Free Shipping on orders $49 and up
If you are pushing the limits of your naturally aspirated build, the DeatschWerks fuel injector kit provides the reliability you need.
DeatschWerks - Corporate Logo
T#:35391022
Part#: 16MX-30-1200-6
Ships in 7 Business Days
$ 819.00 USD
Free Shipping on orders $49 and up
Maximize your engine's potential with the DW 1200cc Injector Set, a solution that bridges the gap between raw power and streetable drivability.
DeatschWerks Performance Fuel Injector Set - 650cc
For Custom Applications - Will require additional tuning or modifications.
DeatschWerks - Corporate Logo
T#:373966
Part#: 17U0106506
Ships in 7 Business Days
$ 626.99 USD
Free Shipping
$ 626.99 USD
Free Shipping
DeatschWerks was founded in 2004 in Oklahoma and has dedicated themselves to providing high quality EFI applications to a wide variety of manufacturers. DW has developed a wide variety of innovative fuel system components including fuel pumps, modular surge tanks, conversion fuel rails, dual-stage fuel filters, and ethanol compatible fuel pressure regulators. All DeatschWerks high flow fuel injectors are built using only quality OEM cores. In addition, each set is balanced to within a 2% flow variation. This means better fitment, easier tuning, and increased reliability. Full set of 6 650cc injectors. All relevant tuning data available on DeatschWerks website.
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Fuel pump and level sensor kit
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Packaged by Turner - Corporate Logo
T#:56471664
Part#: 16116768788KT2
Ships in 2 Business Days
New Item
$ 681.99

This product was last offered at the strikethrough price on
09-04-2026

$ 646.99 USD
Free Shipping on orders $49 and up
$ 646.99 USD
Free Shipping on orders $49 and up
This targeted refresh package to completely restore your E46’s fuel tank module. Built around a high grade Continental fuel pump assembly this kit ensures maximum fuel flow stability, precise fuel gauge readings, and a leak free installation.
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Fuel Pump Kit - E46
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Packaged by Turner - Corporate Logo
T#:56291046
Part#: 16142229684KT2
Ships in 1-2 days
New Item
$ 546.99 USD
Free Shipping on orders $49 and up
A tired fuel pump or a restricted fuel filter can cause dangerous lean spikes under full throttle putting your high strung M engine at risk. The BMW E46 M3 saddle tank relies heavily on both a primary pump and an auxiliary transfer pump to keep fuel moving efficiently across the tank arch during cornering.
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DeatschWerks - Corporate Logo
T#:53891629
Part#: 17MX-00-1100-6
Ships in 7 Business Days
New Item
$ 619.00 USD
Free Shipping on orders $49 and up
Upgrade your vehicle's fuel delivery with the DeatschWerks 17MX-00-1100-6 fuel injector set.

DeatschWerks - Corporate Logo
T#:53891616
Part#: 16U-18-0450-6
Ships in 7 Business Days
New Item
$ 409.00 USD
Free Shipping on orders $49 and up
Unlock the hidden potential of your classic BMW M-series vehicle with the DeatschWerks 16u-18-0450-6 Fuel Injector Set.
DeatschWerks - Corporate Logo
T#:53891620
Part#: 17MX-00-0600-6
Ships in 7 Business Days
New Item
$ 619.00 USD
Free Shipping on orders $49 and up
Unlock the true horsepower potential of your European performance machine with the DeatschWerks 600cc Fuel Injector Set (Part #17MX-00-0600-6).

DeatschWerks - Corporate Logo
T#:53891625
Part#: 17MX-00-0850-6
Ships in 7 Business Days
New Item
$ 619.00 USD
Free Shipping on orders $49 and up
The DeatschWerks 17MX-00-0850-6 fuel injector kit is a premium, vehicle-specific fueling solution built to eliminate the guesswork of universal fuel upgrades.

DeatschWerks - Corporate Logo
T#:53891651
Part#: 7-902
Ships in 7 Business Days
New Item
$ 219.00 USD
Free Shipping on orders $49 and up
Upgrade your vehicle's fueling infrastructure with the sleek, matte black DeatschWerks 7-902 fuel rail kit.
DeatschWerks - Corporate Logo
T#:53891617
Part#: 16U-18-0550-6
Ships in 7 Business Days
New Item
$ 469.00 USD
Free Shipping on orders $49 and up
The DeatschWerks 16u-18-0550-6 is a vehicle-specific, high-flow fuel injector system designed for premium European sport applications.
DeatschWerks - Corporate Logo
T#:53820910
Part#: 16S-06-2200-6
Ships in 7 Business Days
New Item
$ 1,229.00 USD
$ 1,229.00 USD
By utilizing high-quality Bosch EV14 internal components, these DeatschWerks injectors provide the massive fuel delivery needed for high-performance applications.


DeatschWerks - Corporate Logo
T#:53997724
Part#: 9-421-1031
Ships in 7 Business Days
New Item
$ 199.00 USD
Free Shipping on orders $49 and up
A direct-fit upgrade over your restrictive factory unit, this all-in-one 420 LPH high-flow pump drops straight into the OE cradle without fuel hat modifications.
DeatschWerks - Corporate Logo
T#:53891647
Part#: 6-629
Ships in 7 Business Days
New Item
$ 949.00 USD
Free Shipping on orders $49 and up
The DeatschWerks 6-629 is a comprehensive 8AN PTFE Stainless Steel Fuel System Plumbing Kit tailored directly for 1992–2006 BMW 3-Series (E36/E46) applications.
DeatschWerks S54 Fuel Injector Set - 2400cc - Set of 6 - 16S-18-2400-...
Fits BMW S54 engine equipped with DeatschWerks S54 Fuel Rail
DeatschWerks - Corporate Logo
T#:53891615
Part#: 16S-18-2400-6
Ships in 7 Business Days
New Item
$ 989.00 USD
Free Shipping on orders $49 and up
$ 989.00 USD
Free Shipping on orders $49 and up
Take the guesswork out of calibrating your high-power BMW S54 engine with the DeatschWerks 16S-18-2400-6 Fuel Injector Set.

DeatschWerks - Corporate Logo
T#:53891619
Part#: 16U-18-1000-6
Ships in 7 Business Days
New Item
$ 659.00 USD
Free Shipping on orders $49 and up
For tuners and builders who demand absolute precision, the DeatschWerks injector kit provides the exact calibration data and manufacturing consistency needed for seamless ECU tuning.

DeatschWerks - Corporate Logo
T#:53820937
Part#: 16S-18-2200-6
Ships in 7 Business Days
New Item
$ 989.00 USD
Free Shipping on orders $49 and up
For the serious BMW tuner, the DeatschWerks 16S-18-2200-6 is more than just a piece of engine jewelry; it is a critical upgrade for the legendary S54 platform.
DeatschWerks - Corporate Logo
T#:53891646
Part#: 6-628
Ships in 7 Business Days
New Item
$ 899.00 USD
Free Shipping on orders $49 and up
The DeatschWerks 6-628 plumbing kit is a comprehensive -8AN plumbing solution built to meet the rigorous demands of modified Euro applications.

DeatschWerks - Corporate Logo
T#:53891653
Part#: 9-000-7070
Ships in 7 Business Days
New Item
$ 679.00 USD
Free Shipping on orders $49 and up
Take full control over your fuel system architecture with the DeatschWerks 9-000-7070 X2 Series Fuel Module.
DeatschWerks - Corporate Logo
T#:53997725
Part#: 9-421-629-7070
Ships in 7 Business Days
New Item
$ 1,699.00 USD
Free Shipping on orders $49 and up
Upgrade your vehicle's fueling system with the ultimate all-in-one upgrade package: the DeatschWerks X2 Fuel Pump Module Kit.

DeatschWerks - Corporate Logo
T#:52903276
Part#: 9-421-7070
Ships in 7 Business Days
New Item
$ 899.00 USD
Free Shipping on orders $49 and up
This drop-in module and pump kit relocates the fuel plumbing directly into the OE tank without any chassis modifications.

Complete Fuel Injector Set
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Packaged by Turner - Corporate Logo
T#:15677494
Part#: 13537528539-KT
Back Ordered
Sale - Save 3% $ 873.99

This product was last offered at the strikethrough price on
11-07-2026

$ 847.39 USD
Free Shipping on orders $49 and up
Sale - Save 3%
$ 873.99

This product was last offered at the strikethrough price on
11-07-2026

$ 847.39 USD
Free Shipping on orders $49 and up
A vehicle with dirty injectors may host a wide variety of symptoms. From stalling, hesitation, misfiring, and a rough idle, to the wide open throttle woes. If your vehicle is suffering from these symptoms, the fuel injectors may be the cause.
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