GMC, Chevrolet, 5.3L, Z, FLEX, Remanufactured Injector

Denso USA
Part Number: 53211182, 12580426, 25326903
Resistance: 12.5 Ohms
Connector Type: USCAR (EV6)
Country Of Manufacture: United States
OEM
$47.95 (USD)
Subtotal: $47.95

Genuine Denso Flex Fuel injector. Stock replacement injector for the vehicles listed.
GMC/Chevrolet 5.3L - FLEX FUEL - Fuel Injectors

  • LIST PRICE: Includes one (1) reconditioned fuel injector with brand new o-rings
  • 3 year, unlimited miles warranty
  • Ask about our New Fiveo brand, performance injector upgrade for stock and modified engines


Special Note: Both of these part numbers are used by GM for the 5.3L FLEX fuel engine.
Replacement for P/N: 12580426, 25326903

Fuel Injector Specifications:
Length: 2.6 in/65 mm
O-ring to o-ring: 2.0 in/52 mm
Body Diameter: 0.65 in/16 mm
O-ring diameter:  Viton, 14 mm
Injector type: Saturated
Coil Resistance: 12.5 OHMS
Flow rate: 380cc/min at 3 BAR/36lbs/hr at 43.5 PSI
Latency (dead time): 0.500 ms at 14 volts

More Information
Manufacturer Denso USA
OEM or Aftermarket OEM
Connector Type USCAR (EV6)
Impedance 12.5 Ohms
Part Number 53211182, 12580426, 25326903
Year(s) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
Make CHEVROLET, GMC
Model AVALANCHE, AVALANCHE 1500, EXPRESS 1500, SIERRA 1500, SILVERADO 1500, SUBURBAN 1500, TAHOE, YUKON, YUKON XL 1500
Engine CLASSIC LS, V8, 5.3L, L59, Z, FLEX, CLASSIC LT, V8, 5.3L, L59, Z, FLEX, CLASSIC SL, V8, 5.3L, L59, Z, FLEX, CLASSIC SLE, V8, 5.3L, L59, Z, FLEX, CLASSIC WT, V8, 5.3L, L59, Z, FLEX, LS, V8, 5.3L, L59, Z, FLEX, LS, V8, 5.3L, LC9, 3, FLEX, LS, V8, 5.3L, LMG, 0, FLEX, LS, V8, 5.3L, Z, FLEX, LT, V8, 5.3L, L59, Z, FLEX, LT, V8, 5.3L, LC9, 3, FLEX, LT, V8, 5.3L, LMG, 0, FLEX, LT, V8, 5.3L, Z, FLEX, LTZ, V8, 5.3L, LC9, 3, FLEX, LTZ, V8, 5.3L, LMG, 0, FLEX, SL, V8, 5.3L, L59, Z, FLEX, SLE, V8, 5.3L, L59, Z, FLEX, SLE, V8, 5.3L, Z, FLEX, SLT, V8, 5.3L, L59, Z, FLEX, SLT, V8, 5.3L, Z, FLEX, V8, 5.3L, L59, Z, FLEX, V8, 5.3L, T, GAS, V8, 5.3L, Z, FLEX, WT, V8, 5.3L, L59, Z, FLEX, Z66, V8, 5.3L, L59, Z, FLEX, Z71, V8, 5.3L, L59, Z, FLEX, Z71, V8, 5.3L, Z, FLEX
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