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· Spark Plugs

ACDelco 41-114 Professional Iridium Spark Plug

SKU1114-SPARK-PLUG ID#101802
Retail price
$13.81
21 in stock Ships tomorrow if ordered before 2 PM PT Tax at checkout
Trade pricing available. Volume discounts for shops, mechanics, and resellers. Sign in or apply for a trade account.
Will this fit your vehicle?
Verify with VIN or Year / Make / Model.
Compatible vehicles (48)
Make Model Years Engine / Notes
Cadillac Escalade 2024-2026 V8 6.2L
Cadillac Escalade ESV 2024-2026 V8 6.2L
Chevrolet Camaro 2024 V8 6.2L
Chevrolet Express 2500 2024-2026 V6 4.3L
Chevrolet Express 2500 2024-2026 V8 6.6L
Fits OEM & Cross-References (17)
OEM Part Numbers
AUTOLITE XP6043DP2
AUTOLITE XP6083DP2
AUTOPART INTERNATIONAL ACD41114
Gm 12622441
NAPA CANADA/NGK SPARK PLUGS - NGB 90220
NAPA CANADA/NGK SPARK PLUGS - NGB 91418
Brand Equivalents
AUTOLITE AI6043
AUTOLITE XP6043
AUTOLITE XP6083
CHAMPION SPARK PLUGS 9777
NGK NGK 6509
NGK NGK LTR6IX-11
NGK CANADA BASE NUMBERS ILTR5E11
NGK CANADA BASE NUMBERS LTR5AHX
SKP SP1036
Industry Standards
Part Number 41-114
Part Number ACDelco 41-114
If you have one of these numbers on your dealer invoice or old part — this is the correct replacement.
Authentic part Direct from supplier
Manufacturer warranty Full replacement
30-day returns If unused

Specifications

Datasheet · #101802
TypeIridium
Center electrodeiridium
Ground electrodenickel
Heat range6
Gap (in)0.043
Thread (mm)14
Reach (mm)25
Hex size16mm
Seat typetaper
ResistorY
Terminalsolid
Tip designfine-wire
Plugs in set8

About this part

Fits 22 vehicle applications: Cadillac: Escalade 2024-2026, Escalade ESV 2024-2026; Chevrolet: Camaro 2024-2024, Express 2500 2024-2026, Express 3500 2024-2026, Express 4500 2024-2026, LCF 3500HG 2024-2026, LCF 5500HG 2024-2025, LCF 5500XG 2024-2025, Silverado 1500 2024-2026, Silverado 2500 HD 2024-2026, Silverado 3500 HD 2024-2026, Suburban 2024-2026, Tahoe 2024-2026; GMC: Savana 2500 2024-2026, Savana 3500 2024-2026, Savana 4500 2024-2026, Sierra 1500 2024-2026, Sierra 2500 HD 2024-2026, Sierra 3500 HD 2024-2026, Yukon 2024-2026, Yukon XL 2024-2026

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