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All Items See our store for more great items >> Shop CategoriesFuel Injectors - OEMBoschDelphiDensoHyundai / KiaJecsFordNikkiRochesterSiemens DekaHondaLucasTBIFuel Injectors - UpgradeFuel Injectors - PerformanceInjector Rebuild KitsMarineBrand New Bosch III 4-Hole UPGRADE Fuel Injectors (6) for 93-95 Jeep 4.0 Cherokee Wrangler
Item Description BOSCH GENERATION III 4-HOLE FUEL INJECTOR UPGRADE - SET OF 6
Upgrade your Jeep 4.0L with a complete set of 6 genuine OEM Bosch Generation III fuel injectors, professionally remanufactured and flow matched by CS Performance Fuel Injection.
These are genuine Bosch injectors, not generic aftermarket reproductions.
FITS:
1994-1995 Jeep Cherokee XJ 4.0L I61993-1995 Jeep Grand Cherokee ZJ 4.0L I61994-1995 Jeep Wrangler YJ 4.0L I6
REPLACES:
Mopar / Siemens 53030343Mopar 53030343AB
Please compare your original injector part number before ordering if you are unsure of your application.
IMPORTANT 1993 FITMENT INFORMATION
Jeep used different fuel injectors across the 1993 model year.
1993 Grand Cherokee 4.0L:This is the correct 53030343 application.
1993 Cherokee 4.0L or 1993 Wrangler 4.0L:Do NOT order this set based on year and engine size alone. These vehicles normally use the earlier 33007127 / 4612402 injector application and require a different Bosch upgrade set.
If you have a 1993 Cherokee or Wrangler, please check the part number on your original injector or contact us before ordering.
WHAT MAKES THESE AN UPGRADE?
The original Jeep injector design used an older-style nozzle. These Bosch Generation III injectors feature a 4-hole spray nozzle designed to provide improved fuel atomization and more precise fuel delivery.
The Bosch III design also features a modern composite body that will look different from your original injectors. This is normal.
These are designed as a direct-fit replacement for the correct 53030343 application. No wiring or fuel rail modifications are required.
WHAT YOU WILL RECEIVESet of 6 genuine OEM Bosch fuel injectorsBosch Generation III design4-hole spray nozzleProfessionally remanufacturedUltrasonically cleanedInternally cleaned and back-flushedLeak and pressure testedSpray pattern testedFlow testedFlow matched as a setNew service components/O-rings installed as applicableReady for installation
PROFESSIONALLY TESTED & FLOW MATCHED
Every injector is professionally serviced and tested by CS Performance Fuel Injection.
Our testing process includes:
- Electrical resistance testing
- Ultrasonic cleaning
- Internal back-flushing
- Pressure and leak testing
- Spray pattern testing
- Dynamic and static flow testing
- Final quality-control inspection
Injectors are flow matched as a set before shipment.
GENUINE OEM BOSCH INJECTORS
We specialize in professionally remanufactured OEM fuel injectors.
These are genuine Bosch injectors that have been professionally serviced and tested for reuse. They are not newly manufactured generic aftermarket injectors.
LIFETIME WARRANTY
Your injectors are backed by the CS Performance Lifetime Warranty for the original purchaser.
Please retain your original order information for any future warranty claim.
PLEASE VERIFY FITMENT BEFORE ORDERING
If you are unsure whether this is the correct set for your Jeep, please send us:
YearMakeModelEngine sizePart number from your original fuel injector
We are happy to verify fitment before you purchase.
CS PERFORMANCE FUEL INJECTION
Professionally remanufactured, tested, and flow matched fuel injectors.
Set includes 6 injectors.
Helpful Links Add to Favorite Sellers Sign up to Newsletter View response Contact Seller Visit seller\'s Shop About Seller Page More Items!View more great items#1 OEM Bosch III UPGRADE fuel injectors (4) set for 89-92 Volvo 2.3L I4 740 940$159.99 #1 OEM Bosch III UPGRADE fuel injectors (6) set for 89-92 Volvo 740 940 2.3L$239.99GENUINE BOSCH FUEL INJECTOR SET 4-HOLE NOZZLE UPGRADE FOR PORSCHE 911 3.6l$319.99OEM Denso UPGRADE Fuel Injectors Set (4) 12-Hole Nozzle 300cc/min for vicmelboz$159.99
About UsAbout UsAdvanced WarrantyPayment & ReturnsAbout Us
Advanced Flow-MatchAdvanced Flow-Match
We offer anadvancedflow matchingservice with documentation for
$80 for 1% dynamic flow match with documentation
The percentages are how closely the injectorsare flow matched to one another.
Static flow matching involves testing theinjectors at 100% duty cycle.
Dynamic is the process of testing and matchingthe injectors at all duty cycles.
Ifyou would like this service, please send us a message BEFORE PLACING YOUR ORDER.
ShippingShipping
*FREE* USPS First Class Shippingon all domestic fuel injector set orders
Priority Mail 2-3 day Shipping Available
Priority Mail Express 1-2 day Shipping Available
International Shipping Available
Lifetime WarrantyLifetime Warranty
This item is covered by CS Performance Lifetime Warranty. CS Performanceremanufactured products are warranted to the original owner only againstmanufacturing defects in materials and workmanship for the lifetime of theproduct. If a product covered by this warranty fails due to a manufacturingdefect, we will repair or replace the units affected. Only original unalteredand unmodified product and workmanship are covered by this policy. Thiswarranty does not cover damage caused by accident, improper care, negligence,or unsanitary installation conditions. Damage not covered by this warranty maystill be repaired for a reasonable rate. All shipping costs and expenseincurred will be the sole responsibility of the buyer. CS Performance LLC Holdsno liability for any damages caused by improper or careless use of thisproduct. CS Performance cannot be held liable for return packages lost intransit. All warranty claims must be returned to CS Performance forwarranty work. No refunds or credits will be given for warrantied product underany circumstances. All items returned under warranty MUST include originalsales receipt, no exceptions. CS Performance reserves the right to makechanges, modifications, or improvements to returned warrantied product. Onlywarrantied product is covered, no other vehicle components, installation fees,or other fees incurred will be covered for any reason. By purchasing thisitem, you agree to the aforementioned terms.
Payment & ReturnsPayment & Returns
We accept Paypal and all major credit cards as payment.
All items must be returned within 60 days of sale and be in the same condition as when shipped.
No returns on sets with advanced 1% flow matching
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