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CHEVROLET GMC SPARK PLUGS ACDelco 41-103 Iridium Spark Plugs 12625058 Set of 6 - Picture 1 of 5
CHEVROLET GMC SPARK PLUGS ACDelco 41-103 Iridium Spark Plugs 12625058 Set of 6 - Picture 2 of 5
CHEVROLET GMC SPARK PLUGS ACDelco 41-103 Iridium Spark Plugs 12625058 Set of 6 - Picture 3 of 5
CHEVROLET GMC SPARK PLUGS ACDelco 41-103 Iridium Spark Plugs 12625058 Set of 6 - Picture 4 of 5
CHEVROLET GMC SPARK PLUGS ACDelco 41-103 Iridium Spark Plugs 12625058 Set of 6 - Picture 5 of 5
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CHEVROLET GMC SPARK PLUGS ACDelco 41-103 Iridium Spark Plugs 12625058 Set of 6

YES AUTO PARTS
(101508)
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US $56.90
ApproximatelyC $78.35
Condition:
New
Compatibility:
18 available2 sold
Breathe easy. Free shipping and returns.
People are checking this out. 5 have added this to their watchlist.
Pickup:
Free local pickup from Los Angeles, CA, United States.
Shipping:
Free USPS First Class®.
Located in: Los Angeles, CA, United States
Delivery:
Estimated between Fri, Aug 1 and Tue, Aug 5 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
60 days return. Seller pays for return shipping.
Payments:
     Diners Club

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eBay item number:304820419594
Last updated on Jul 14, 2025 19:52:41 EDTView all revisionsView all revisions

Compatibility

This part is compatible with 1076 vehicle(s)
YearMakeModelTrimEngineNotes
2012ChevroletColoradoBase Crew Cab Pickup 4-Door2.9L 2921CC 178Cu. In. l4 GAS DOHC Naturally Aspirated
2012ChevroletColoradoBase Crew Cab Pickup 4-Door3.7L 3654CC 223Cu. In. l5 GAS DOHC Naturally Aspirated
2012ChevroletColoradoBase Crew Cab Pickup 4-Door3.7L 3654CC 223Cu. In. l5 GAS DOHC Naturally AspiratedOE; GAP .043; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; 4WD, VIN: E, Engine: LLR Quantity Required 5 PartType Spark Plug Mfrlabel Iridium Spark Plug
2012ChevroletColoradoLT Crew Cab Pickup 4-Door2.9L 2921CC 178Cu. In. l4 GAS DOHC Naturally Aspirated
2012ChevroletColoradoLT Crew Cab Pickup 4-Door2.9L 2921CC 178Cu. In. l4 GAS DOHC Naturally AspiratedNote:OE; GAP .043; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; RWD, VIN: 9, Engine: LLVQuantity Required:4PartType:Spark PlugMfrlabel:Iridium Spark Plug
2012ChevroletColoradoLT Crew Cab Pickup 4-Door3.7L 3654CC 223Cu. In. l5 GAS DOHC Naturally Aspirated
2012ChevroletColoradoLT Crew Cab Pickup 4-Door3.7L 3654CC 223Cu. In. l5 GAS DOHC Naturally AspiratedNote:OE; GAP .043; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; RWD, VIN: E, Engine: LLRQuantity Required:5PartType:Spark PlugMfrlabel:Iridium Spark Plug
2012ChevroletColoradoLT Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated
2012ChevroletColoradoLT Extended Cab Pickup 4-Door2.9L 2921CC 178Cu. In. l4 GAS DOHC Naturally Aspirated
2012ChevroletColoradoLT Extended Cab Pickup 4-Door3.7L 3654CC 223Cu. In. l5 GAS DOHC Naturally Aspirated
2012ChevroletColoradoLT Extended Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated
2012ChevroletColoradoLT Standard Cab Pickup 2-Door2.9L 2921CC 178Cu. In. l4 GAS DOHC Naturally Aspirated
2012ChevroletColoradoLT Standard Cab Pickup 2-Door2.9L 2921CC 178Cu. In. l4 GAS DOHC Naturally AspiratedNote:OE; GAP .043; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; RWD, VIN: 9, Engine: LLVQuantity Required:4PartType:Spark PlugMfrlabel:Iridium Spark Plug
2012ChevroletColoradoLT Standard Cab Pickup 2-Door3.7L 3654CC 223Cu. In. l5 GAS DOHC Naturally Aspirated
2012ChevroletColoradoLT Standard Cab Pickup 2-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated
2012ChevroletColoradoWT Cab & Chassis 2-Door2.9L 2921CC 178Cu. In. l4 GAS DOHC Naturally Aspirated
2012ChevroletColoradoWT Cab & Chassis 2-Door2.9L 2921CC 178Cu. In. l4 GAS DOHC Naturally AspiratedNote:OE; GAP .043; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; 4WD, VIN: 9, Engine: LLVQuantity Required:4PartType:Spark PlugMfrlabel:Iridium Spark Plug
2012ChevroletColoradoWT Cab & Chassis 2-Door3.7L 3654CC 223Cu. In. l5 GAS DOHC Naturally Aspirated
2012ChevroletColoradoWT Extended Cab Pickup 4-Door2.9L 2921CC 178Cu. In. l4 GAS DOHC Naturally Aspirated
2012ChevroletColoradoWT Extended Cab Pickup 4-Door3.7L 3654CC 223Cu. In. l5 GAS DOHC Naturally Aspirated
Portions of the information contained in this table have been provided by yes_auto_parts

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
ACDelco
Type
Spark Plug
Item Length
N/A
Manufacturer Part Number
41-103
OE/OEM Part Number
41-103
Material
Nickel
Fuel Type
Gasoline
Manufacturer Warranty
1 Year
Voltage
12 v
Country/Region of Manufacture
United States
Performance Part
Yes
Configuration
Standard
Manufacturer Heat Range
n/a
Vintage Part
Yes
Finish
Nickel
Installation Depth
Standard
Superseded Part Number
n/a
Universal Fitment
Yes
Fitment Type
Direct Replacement
Warranty
1 Year
Surface Finish
Hex Thread Ignition Heat Range Resistor Solid
Custom Bundle
Yes

Item description from the seller

About this seller

YES AUTO PARTS

97.1% positive feedback•399K items sold

Joined Aug 2012
YES AUTO PARTS is committed to creating and maintaining strong relationships with our customers, built on a foundation of excellence and trust. From the products we promote to our dedicated customer ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
5.0

Popular categories from this store

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A/C Compressors & ClutchesA/C Receiver Dryers & AccumulaABS Control ModulesABS Speed SensorsAdditional ABS PartsAir & Fuel DeliveryAir Bypass ValvesAir Conditioning & HeatingAir Filter

Seller feedback (106,934)

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    • 7***h (338)- Feedback left by buyer.
      Past year
      Verified purchase
      Fast shipping. Easy transaction.
    • c***o (680)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Perfetto.
    See all feedback

    Product ratings and reviews

    Learn more
    4.8
    25 product ratings
    • 23 users rated this 5 out of 5 stars
    • 1 users rated this 4 out of 5 stars
    • 0 users rated this 3 out of 5 stars
    • 0 users rated this 2 out of 5 stars
    • 1 users rated this 1 out of 5 stars

    Most relevant reviews

    See all 12 reviews
    • by 3519amick
      Apr 27, 2016

      delco plugs

      when I pulled the original spark plugs, they were a different part # but after 13 years and 106k miles I guess the # was changed to 41-103. but it starts and runs just fine.

      Verified purchase: YesCondition: NewSold by: aautoparts11

    • by 123know
      Aug 17, 2016

      Plus for my Colorado

      Bought these pugs for my 2004 Chevy Colorado. The plugs were perfect and the price was great.

      Verified purchase: YesCondition: NewSold by: aautoparts11

    • by lesteros6
      Mar 16, 2018

      Very good

      Have not put them in yet waiting on coil packs to get here not looking good for them though

      Verified purchase: YesCondition: NewSold by: aautoparts11

    • by mccormack1012
      Jan 08, 2019

      They are just spark plugs

      Good spark plugs

      Verified purchase: YesCondition: NewSold by: yes_auto_parts

    • by shawnbutler1
      May 16, 2017

      Spark plugs

      On time

      Verified purchase: YesCondition: NewSold by: aautoparts11

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