Ford Performance M-12029-SD73 Ignition Coil Wire Set 2020-2026 Super Duty 7.3L

Vehicle Fitment

• 2020-2026 Ford F-250 Super Duty (7.3L Godzilla V8 Gas Engine)
• 2020-2026 Ford F-350 Super Duty (7.3L Godzilla V8 Gas Engine)
• 2020-2026 Ford F-450 Super Duty (7.3L Godzilla V8 Gas Engine)
• 2020-2026 Ford F-550 Super Duty (7.3L Godzilla V8 Gas Engine)

Fitment Notes

• Fits the 7.3L Godzilla gas V8 engine only - does NOT fit Super Duty models equipped with the 6.7L Power Stroke diesel or 6.2L/6.8L gas engines
• Intended as an OEM-grade replacement set for vehicles equipped with the production 7.3L Super Duty gas engine
• Also compatible with Ford Performance 7.3L crate engine assemblies (M-6007-73 and M-6007-73B) when installed in a Super Duty application
• This part is intended for use only in the application(s) identified - installation in non-specified vehicles may violate U.S. and Canadian emissions regulations

Features

• OEM-specification ignition coils engineered specifically for the 7.3L Godzilla V8 engine - ensures factory-correct spark output and combustion efficiency
• OEM-spec coil-to-plug wires feature metal housing ends and 90-degree factory-style bends for a precise, rattle-free fit directly to the spark plugs
• Eliminates cylinder misfire codes and resolves rough idle caused by worn or failed ignition coils
• Restores full engine performance and power delivery across all 8 cylinders
• Direct OE-fit replacement - no modifications required for installation on any 2020-2026 Super Duty 7.3L application
• Complete kit includes coils, wires, and all coil hold-down hardware - nothing additional required for a full installation
• Ford Performance-engineered and validated to OEM standards for long-term reliability in heavy-duty truck use
• All 8 coils and wires replaced simultaneously - eliminates the risk of cascading failures from retaining aged components alongside new ones

Specifications

• Part Number: M-12029-SD73
• UPC: 756122014639
• Engine Fitment: 7.3L Godzilla V8 Gas (2020-2026 Super Duty)
• Coil Style: Coil Pack / Direct Ignition
• Coil Wire Attachment: Female/Socket
• Coil Color: Black
• Ignition Coil Part Number: LC3Z-12029-A (qty: 8)
• Coil-to-Plug Wire Part Number: LC3Z-12286-A (qty: 8)
• Coil Hold-Down Bolts: 16 included
• Wire End Style: Metal housing, 90-degree factory bends
• Package Dimensions: 7.5" W x 12.75" H x 18" L
• Package Weight: 7.3 lbs.
• Quantity: Complete set of 8 coils + 8 wires
• MSRP: $350.00

Included Components

• 8x LC3Z-12029-A Ignition Coils
• 8x LC3Z-12286-A Coil-to-Plug Wires
• 16x Coil Hold-Down Bolts

Product Description

The Ford Performance M-12029-SD73 is a complete, OEM-grade ignition coil and wire set designed specifically to keep the 7.3L Godzilla V8 gas engine firing on all eight cylinders. Covering 2020-2026 Super Duty F-250, F-350, F-450, and F-550 trucks equipped with the 7.3L Godzilla V8, this kit delivers everything needed for a full ignition coil service in a single purchase - eight LC3Z-12029-A ignition coils, eight LC3Z-12286-A coil-to-plug wires, and sixteen coil hold-down bolts. The coil-to-plug wires feature metal housing ends and precise 90-degree factory bends that match the OEM routing, ensuring a clean, secure installation with no clearance issues.

Ignition coil and wire degradation is one of the most common causes of rough idle, hesitation, reduced fuel economy, and P030X cylinder misfire codes on the 7.3L Godzilla engine. Replacing the full set simultaneously - rather than individual coils as they fail - eliminates the risk of uneven performance caused by mixing aged and new components, and ensures the entire ignition system returns to factory-spec output in one service event. Installation is straightforward and estimated at approximately 20 minutes, making this one of the most impactful maintenance upgrades available for the Godzilla platform.

Engineered and validated by Ford Performance Parts to OEM standards, the M-12029-SD73 is the definitive coil and wire replacement for any 2020-2026 Super Duty owner running the 7.3L Godzilla gas V8. It is also compatible with Ford Performance's 7.3L Godzilla crate engine assemblies (M-6007-73 and M-6007-73B) when installed in Super Duty applications. This kit is not compatible with Super Duty models equipped with the 6.7L Power Stroke diesel or other gas engine options - engine fitment must be confirmed prior to ordering.