1978 Pontiac LeMans Parts - Electrical & Wiring

OER Parts offers a wide selection of Electrical & Wiring Components for your 1978 Pontiac LeMans. OER Parts offers 1978 Pontiac LeMans Batteries, 1978 Pontiac LeMans Charging System, 1978 Pontiac LeMans Chemicals, 1978 Pontiac LeMans Chemicals & Supplies, 1978 Pontiac LeMans Cruise Control, 1978 Pontiac LeMans Horns, 1978 Pontiac LeMans Sensors, 1978 Pontiac LeMans Starters, 1978 Pontiac LeMans Switches & Fuses, and 1978 Pontiac LeMans Wiring & Connectors.

OER (5)

OER Authorized (30)

EXPERT CUSTOMER SERVICE

For Enthusiasts By Enthusiasts

Our friendly customer support staff is standing by and ready to help you. Whether its a product, order, or technical, we have you covered. Submit a request online or contact us.

1930-2002 GM, Chrysler, Ford, Universal Under Hood and Trunk Lamp; with Bulb and Wiring

1930-2002 GM, Chrysler, Ford, Universal Under Hood and Trunk Lamp; with Bulb and Wiring

MSRP: $29.99 ea

LEARN MORE

Front Fender Wire Harness Straps; 2-1/4" Long; Black Nylon

Front Fender Wire Harness Straps; 2-1/4" Long; Black Nylon

MSRP: $4.99 pr

LEARN MORE

H4 - 4 Headlamp System Wiring Upgrade Set

H4 - 4 Headlamp System Wiring Upgrade Set

MSRP: $24.99 set

LEARN MORE

Cloth Wiring Harness Tape; 1" x 100 foot

Cloth Wiring Harness Tape; 1" x 100 foot

MSRP: $12.99 ea

LEARN MORE

9005/9006 - 4 Bulb System Wiring Upgrade Set

9005/9006 - 4 Bulb System Wiring Upgrade Set

MSRP: $24.99 set

LEARN MORE

Headlamp Switch; 3 Position; Universal Fit

Headlamp Switch; 3 Position; Universal Fit

MSRP: $8.99 ea

LEARN MORE

1947-92 GM; Heater Hose Clip for Inner Fender Skirt; Various GM Applications

1947-92 GM; Heater Hose Clip for Inner Fender Skirt; Various GM Applications

MSRP: $8.99 ea

LEARN MORE

1955-80 GM; Bolt, Pointed Tip; with Hex Washer Head, 5/16-18 X 1-1/4"; Black Phosphate; Each

1955-80 GM; Bolt, Pointed Tip; with Hex Washer Head, 5/16-18 X 1-1/4"; Black Phosphate; Each

MSRP: $0.99 ea

LEARN MORE

1947-1990 GM, Ford, Chrysler; Headlamp Pigtail Socket; 3 Prong; Each; Various Models

1947-1990 GM, Ford, Chrysler; Headlamp Pigtail Socket; 3 Prong; Each; Various Models

MSRP: $4.99 ea

LEARN MORE

Voltage Regulator Rubber Well Nut, 10-24 Thread, Fits 3/8" Hole, 3 Piece Set

Voltage Regulator Rubber Well Nut, 10-24 Thread, Fits 3/8" Hole, 3 Piece Set

MSRP: $3.99 set

LEARN MORE

1958-96 GM; Horn Assemblies; with Universal Mount Brackets; Delco-Remy Markings; GM Licensed

1958-96 GM; Horn Assemblies; with Universal Mount Brackets; Delco-Remy Markings; GM Licensed

MSRP: $179.99 pr

LEARN MORE

1956-96 AMC, Chrysler, GM, Ford; Wiring Connector; 2-Terminal; Female; Various Applications

1956-96 AMC, Chrysler, GM, Ford; Wiring Connector; 2-Terminal; Female; Various Applications

MSRP: $7.99 ea

LEARN MORE

Delco Energizer R89 Side Post Battery Topper

Delco Energizer R89 Side Post Battery Topper

MSRP: $49.99 ea

LEARN MORE

Starter Bolt 3/8"-16 X 4-11/16"

Starter Bolt 3/8"-16 X 4-11/16"

MSRP: $4.99 ea

LEARN MORE

3/8"-16 X 3-5/8" Starter Mount Bolt

3/8"-16 X 3-5/8" Starter Mount Bolt

MSRP: $4.99 ea

LEARN MORE

1980-15 4-Terminal Make & Break Miscellaneous Relay

1980-15 4-Terminal Make & Break Miscellaneous Relay

MSRP: $10.99 ea

LEARN MORE

OER Smart Charger 1250; Smart Battery Charger And Maintainer; 6V/12V; 1.25 Amp

OER Smart Charger 1250; Smart Battery Charger And Maintainer; 6V/12V; 1.25 Amp

MSRP: $39.99 ea

LEARN MORE

OER Smart Charger 800; Battery Charger And Maintainer; 12V; 0.8 Amp

OER Smart Charger 800; Battery Charger And Maintainer; 12V; 0.8 Amp

MSRP: $29.99 ea

LEARN MORE

12 Volt: Auxiliary Power Outlet; With Cover

12 Volt: Auxiliary Power Outlet; With Cover

MSRP: $10.99 ea

LEARN MORE

1938-93 Buick, Chevrolet, Pontiac, Oldsmobile; Heater Hose Bracket; for Alternator Bracket; 2-1/4" Metal Loop Design; Each; Various Models

1938-93 Buick, Chevrolet, Pontiac, Oldsmobile; Heater Hose Bracket; for Alternator Bracket; 2-1/4" Metal Loop Design; Each; Various Models

MSRP: $4.99 ea

LEARN MORE

1969-2002 AMC, GM; Ignition Switch; with Tilt Steering Wheel

1969-2002 AMC, GM; Ignition Switch; with Tilt Steering Wheel

MSRP: $14.99 ea

LEARN MORE

External Tooth Lock Washer, 3/8" ID, Zinc Plated, 10 Piece Set

External Tooth Lock Washer, 3/8" ID, Zinc Plated, 10 Piece Set

MSRP: $2.99 set

LEARN MORE

1976-78 Chevrolet Chevette; Headlamp Switch; Universal Fit;

1976-78 Chevrolet Chevette; Headlamp Switch; Universal Fit;

MSRP: $19.99 ea

LEARN MORE

External Tooth Lock Washer, 1/4" ID, Zinc Plated, 10 PieceSet

External Tooth Lock Washer, 1/4" ID, Zinc Plated, 10 PieceSet

MSRP: $2.99 set

LEARN MORE

External Tooth Lock Washer, 7/16" ID, Zinc Plated, 10 Piece Set

External Tooth Lock Washer, 7/16" ID, Zinc Plated, 10 Piece Set

MSRP: $2.99 set

LEARN MORE

1959-01 158, 194, or 194A Lamp Socket

1959-01 158, 194, or 194A Lamp Socket

MSRP: $5.99 ea

LEARN MORE

1969-81 Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac; Lamp Socket; 1-9/16" tall base; Replaces GM# 8903202 & 8914822

1969-81 Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac; Lamp Socket; 1-9/16" tall base; Replaces GM# 8903202 & 8914822

MSRP: $5.99 ea

LEARN MORE

1955-90 AMC, Chrysler, GM, Ford; Brake Lamp Switch; with 2 Terminals; w/o Cruise Control;

1955-90 AMC, Chrysler, GM, Ford; Brake Lamp Switch; with 2 Terminals; w/o Cruise Control;

MSRP: $6.99 ea

LEARN MORE

1969-2002 AMC, GM; Ignition Switch; without Tilt Steering Wheel; Various Models

1969-2002 AMC, GM; Ignition Switch; without Tilt Steering Wheel; Various Models

MSRP: $16.99 ea

LEARN MORE

1969-2002 AMC, Buick, Chevy, Olds, Pont; Turn Signal Switch; 10-Pin; 4-1/4" Wide Connector

1969-2002 AMC, Buick, Chevy, Olds, Pont; Turn Signal Switch; 10-Pin; 4-1/4" Wide Connector

MSRP: $33.99 ea

LEARN MORE

1973-1995 GM; Relay; Various Models; Horn Relay; Trunk Lid Relay; Power Antenna Relay; 3 Blade

1973-1995 GM; Relay; Various Models; Horn Relay; Trunk Lid Relay; Power Antenna Relay; 3 Blade

MSRP: $10.99 ea

LEARN MORE

1957-78 GM; Temperature Sending Unit; Single Pin; For Factory GM Gauges; Button-Style Terminal

1957-78 GM; Temperature Sending Unit; Single Pin; For Factory GM Gauges; Button-Style Terminal

MSRP: $24.99 ea

LEARN MORE

1977-02 GM; Dimmer Switch Actuator; with Tilt Steering Wheel; Various Models;

1977-02 GM; Dimmer Switch Actuator; with Tilt Steering Wheel; Various Models;

MSRP: $9.99 ea

LEARN MORE

1977-81 GM Vehicles; Power Window Switch; 2 Button; 5 pin; Die-Cast

1977-81 GM Vehicles; Power Window Switch; 2 Button; 5 pin; Die-Cast

MSRP: $50.99 ea

LEARN MORE

1978-92 Buick, Chevrolet, Pontiac, Oldsmobile; Headlight Switch; Various Applications; 7-Terminals

1978-92 Buick, Chevrolet, Pontiac, Oldsmobile; Headlight Switch; Various Applications; 7-Terminals

MSRP: $20.99 ea

LEARN MORE

Product #:

SHIP TYPE:

Product Information

Shipping Dimensions

Additional Resources