Product Details
Basic Info.
Model NO.
Silverado 2500 spark plug
Suitable for Car Brands
Chevrolet
Car Model
Silverado 2500
Engine Type
V6 3.8L, V6 3.1L, V6 3.4L, V6 3.5L, V6 4.3L
Type
Distributorless Ignition System
Component
Spark Plug
Ignition Voltage
24V
Certification
TS16949
Testing Starndard
ISO 11565
Exporting Country
USA
Transport Package
Carton
Specification
V6 3.8L, V6 3.1L, V6 3.4L, V6 3.5L, V6 4.3L
Trademark
CUSTOMER
Origin
China
HS Code
85111000
Production Capacity
3 Million PCS /Month
Product Description
2013-2023 Silverado 1500 LD, Silverado 2500 HD, Silverado 3500 HD
Sierra 1500 Limited, Sierra 2500 HD, Sierra 3500 HD, Yukon



Sierra 1500 Limited, Sierra 2500 HD, Sierra 3500 HD, Yukon
Items Description
Item Type: Spark Plugs
Condition: Brand New
Warranty: One Year Warranty
OE Number: 91418, ILTR5E11, 12598004, 12622441, 12625058
Quantity Sold: A Set of Eight Pieces
Note: Spark Plug Pre-Set Gap: 0.039"-0.043"
Note: Using High-Performance Iridium Spark Plugs. Much better than Nickel and Platinum
Vehicle Information:
Product Specifications:
Condition: Brand New
Warranty: One Year Warranty
OE Number: 91418, ILTR5E11, 12598004, 12622441, 12625058
Quantity Sold: A Set of Eight Pieces
Note: Spark Plug Pre-Set Gap: 0.039"-0.043"
Note: Using High-Performance Iridium Spark Plugs. Much better than Nickel and Platinum
Vehicle Information:
| For Cadillac | |
| • 2015-2020 Cadillac Escalade V8 6.2L | - 8x Iridium & Platinum Spark Plugs |
| • 2021-2023 Cadillac Escalade V8 6.2L Naturally Aspirated | - 8x Iridium & Platinum Spark Plugs |
| • 2015-2020 Cadillac Escalade ESV V8 6.2L | - 8x Iridium & Platinum Spark Plugs |
| • 2021-2023 Cadillac Escalade ESV V8 6.2L Naturally Aspirated | - 8x Iridium & Platinum Spark Plugs |
| For Chevrolet | |
| • 2016-2020 Chevrolet Camaro V8 6.2L Naturally Aspirated | - 8x Iridium & Platinum Spark Plugs |
| • 2014-2019 Chevrolet Corvette V8 6.2L | - 8x Iridium & Platinum Spark Plugs |
| • 2014-2023 Chevrolet Silverado 1500 V8 5.3L | - 8x Iridium & Platinum Spark Plugs |
| • 2014-2023 Chevrolet Silverado 1500 V8 6.2L | - 8x Iridium & Platinum Spark Plugs |
| • 2019-2019 Chevrolet Silverado 1500 LD V8 5.3L | - 8x Iridium & Platinum Spark Plugs |
| • 2020-2023 Chevrolet Silverado 2500 HD V8 6.6L | - GAS, 8x Iridium & Platinum Spark Plugs |
| • 2020-2023 Chevrolet Silverado 3500 HD V8 6.6L | - GAS, 8x Iridium & Platinum Spark Plugs |
| • 2015-2023 Chevrolet Suburban V8 5.3L | - 8x Iridium & Platinum Spark Plugs |
| • 2019-2023 Chevrolet Suburban V8 6.2L | - 8x Iridium & Platinum Spark Plugs |
| • 2019-2019 Chevrolet Suburban 3500 HD V8 6.0L | - 8x Iridium & Platinum Spark Plugs |
| • 2015-2023 Chevrolet Tahoe V8 5.3L | - 8x Iridium & Platinum Spark Plugs |
| • 2018-2023 Chevrolet Tahoe V8 6.2L | - 8x Iridium & Platinum Spark Plugs |
| For GMC | |
| • 2014-2023 GMC Sierra 1500 V8 5.3L | - 8x Iridium & Platinum Spark Plugs |
| • 2014-2023 GMC Sierra 1500 V8 6.2L | - 8x Iridium & Platinum Spark Plugs |
| • 2019-2019 GMC Sierra 1500 Limited V8 5.3L | - 8x Iridium & Platinum Spark Plugs |
| • 2022-2022 GMC Sierra 1500 Limited V8 5.3L | - 8x Iridium & Platinum Spark Plugs |
| • 2022-2022 GMC Sierra 1500 Limited V8 6.2L | - 8x Iridium & Platinum Spark Plugs |
| • 2020-2023 GMC Sierra 2500 HD V8 6.6L | - GAS, 8x Iridium & Platinum Spark Plugs |
| • 2020-2023 GMC Sierra 3500 HD V8 6.6L | - GAS, 8x Iridium & Platinum Spark Plugs |
| • 2015-2020 GMC Yukon V8 5.3L | - 8x Iridium & Platinum Spark Plugs |
| • 2015-2020 GMC Yukon V8 6.2L | - 8x Iridium & Platinum Spark Plugs |
| • 2015-2020 GMC Yukon XL V8 5.3L | - 8x Iridium & Platinum Spark Plugs |
| • 2015-2020 GMC Yukon XL V8 6.2L | - 8x Iridium & Platinum Spark Plugs |
Product Specifications:
| Condition | New |
| Center Electrode Core Material | Platinum |
| Center Electrode Tip Material | Iridium |
| Gap Size (IN) | 0.039-0.043 |
| Ground Configuration | Standard |
| Hex Size (IN) | 5/8 |
| Insulator Height (MM) | 53.00 |
| Manufacturer Heat Range | 5 |
| Part Number | ILTR5E11 |
| Reach (MM) | 25.00 |
| Resistance (ohms) | 5000 |
| Seat Type | Tapered |
| Thread Diameter (MM) | 14 |
| Package Quantity | 1 |
| Packaging Type | Box |
| Fitment | Direct Replacement |





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