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![66955 High Performance HEI Distributor Kit for Oldsmobile 260-455ci V8 [Multi-Angle Boots]](https://www.jegs.com/images/mini_750/700/778/778-66955k.jpg)
Vehicle Info NeededPROFORMPART NUMBER: 778-66955K
66955 High Performance HEI Distributor Kit for Oldsmobile 260-455ci V8 [Multi-Angle Boots]
$26037
Ships on 11/04/2026
Lowest Price GuaranteeOldsmobile
HEI Distributor KitOldsmobile 260-455ci V8 Includes:
- HEI Distributor
- 8.0 mm Spark Plug Wires (Multi-Angle Boots)
- HEI Power & Tach Feed Wires
Proform 66955K High-Performance HEI Distributor Kit for Oldsmobile Includes:
- (1) Proform 66955 High Performance HEI Distributor Kit for Oldsmobile 260-455ci V8 [Multi-Angle Boots] - 66955
- (1) JEGS 8.0mm Red Hot Pow'r Wires Small/Big Block Chevy Over Valve Covers or Under Headers & AMC 290-401 V8 W/HEI - 555-40200
- (1) JEGS GM HEI Power & Tach Feed Wires [12 in. Wire Leads] - 555-10552
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Get the Best Value with an HEI Distributor Upgrade
Replace your stock distributor with a Proform HEI Distributor for an easy-to-install performance upgrade. You can trust Proform high-energy ignition (HEI) components to keep your engine running at peak performance.
Part TypeDistributor
Product LineProform High-Performance HEI Distributors & Accessories
BrandPROFORM
Spark Plug Wires IncludedYes
Marine UseNo
Housing FinishNatural
Housing MaterialBillet Aluminum
Distributor Cap ColorRed
Ignition Box RequiredNo
QuantitySold as a Kit
Distributor TypeHEI/Breakerless
Engine Make/SizeOlds 260-455
Computer-Controlled CompatibleNo
Trigger StyleMagnetic
Distributor Gear RotationStandard
Cap StyleMale/HEI
Slip CollarNo
Mechanical Tach DriveNo
Gear MaterialIron
Advance TypeVacuum and Mechanical
Vendor Part Number66955K
Package Qty1
Package TypeEA
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