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- Fuel Injectors - OEM
- Fuel Injectors - Upgrade
- Fuel Injectors - Performance
- Injector Rebuild Kits
- Marine
- Brand New
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 Fuel Injector Upgrade Set for 94-97 Chevy LT1 5.7L V8
Item Description
Bosch III 4-Hole Fuel Injector Upgrade Set - Replaces Rochester 17121068 / 17095004
Upgrade your original Rochester fuel injectors with a modern genuine Bosch III 4-hole nozzle design. These injectors are a direct replacement upgrade for the original Rochester 17121068 and 17095004 fuel injectors.
Vehicle Fitment:
1994-1996 Buick Commercial Chassis 5.7L V8
1994-1996 Buick Roadmaster 5.7L V8
1994-1996 Cadillac Commercial Chassis 5.7L V8
1994-1996 Cadillac Fleetwood 5.7L V8
1994-1997 Chevrolet Camaro 5.7L V8
1994-1996 Chevrolet Caprice 5.7L V8
1994-1996 Chevrolet Corvette 5.7L V8
1994-1996 Chevrolet Impala 5.7L V8
1994-1997 Pontiac Firebird 5.7L V8
Replaces OEM Injector Part Numbers:
Rochester 17121068
Rochester 17095004
Upgrade Benefits:
Genuine Bosch OEM injectors - not aftermarket
Modern Bosch III 4-hole nozzle technology
Improved fuel atomization compared to older Rochester injectors
Helps restore smooth idle, throttle response, and overall drivability
Direct fit replacement - no modifications required
Correct flow rate and impedance for listed applications
Professionally rebuilt and flow matched as a complete set
Each injector set is professionally remanufactured and tested using our ASNU fuel injector testing equipment.
Our Remanufacturing Process Includes:
Electrical testing
Complete disassembly
Multi-stage ultrasonic cleaning
Internal back-flushing
New filters, seals, and components installed
Leak testing
Spray pattern verification
Dynamic and static flow testing
Flow matched as a complete set
These are genuine OEM Bosch fuel injectors that have been professionally remanufactured. They are not aftermarket replacements.
Please verify your original injector part number before ordering. If you are unsure, send us a photo of your original injector markings and we will be happy to confirm fitment.
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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
- Fuel Injectors - OEM
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