1987 Chevrolet R20 Parts - Electrical & Wiring

OER Parts offers a wide selection of Electrical & Wiring Components for your 1987 Chevrolet R20. OER Parts offers 1987 Chevrolet R20 Batteries, 1987 Chevrolet R20 Charging System, 1987 Chevrolet R20 Chemicals, 1987 Chevrolet R20 Chemicals & Supplies, 1987 Chevrolet R20 Cruise Control, 1987 Chevrolet R20 Horns, 1987 Chevrolet R20 Sensors, 1987 Chevrolet R20 Starters, 1987 Chevrolet R20 Switches & Fuses, and 1987 Chevrolet R20 Wiring & Connectors.

OER (8)

OER Authorized (41)

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

Cloth Wiring Harness Tape; 1" x 100 foot

Cloth Wiring Harness Tape; 1" x 100 foot

MSRP: $12.99 ea

LEARN MORE

H4 - 4 Headlamp System Wiring Upgrade Set

H4 - 4 Headlamp System Wiring Upgrade Set

MSRP: $24.99 set

LEARN MORE

9005/9006 - 4 Bulb System Wiring Upgrade Set

9005/9006 - 4 Bulb System Wiring Upgrade Set

MSRP: $24.99 set

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

Headlamp Switch; 3 Position; Universal Fit

Headlamp Switch; 3 Position; Universal Fit

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

Delco Energizer R89 Side Post Battery Topper

Delco Energizer R89 Side Post Battery Topper

MSRP: $49.99 ea

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

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

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

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

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

1968-96 GM; Headlamp Switch; 7-Terminal; Various Applications

1968-96 GM; Headlamp Switch; 7-Terminal; Various Applications

MSRP: $20.99 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

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

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: $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

1971-94 Chevrolet, Oldsmobile, Pontiac; Switch; Ignition Buzzer; Key Alarm; For Models With Tilt

1971-94 Chevrolet, Oldsmobile, Pontiac; Switch; Ignition Buzzer; Key Alarm; For Models With Tilt

MSRP: $19.99 ea

LEARN MORE

1978-91 Buick, Chevy, Pontiac, Olds; Power Window Switch; 5-Terminal; Die-Cast; Various Models

1978-91 Buick, Chevy, Pontiac, Olds; Power Window Switch; 5-Terminal; Die-Cast; Various Models

MSRP: $8.99 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

1984-90 GM; Combination Switch; Turn Signal Lever; with Cruise; with Pulse Wipers; Black Stem

1984-90 GM; Combination Switch; Turn Signal Lever; with Cruise; with Pulse Wipers; Black Stem

MSRP: $19.99 ea

LEARN MORE

1956-87 Chevrolet, Pontiac; Oil Pressure Sending Unit; Various Models

1956-87 Chevrolet, Pontiac; Oil Pressure Sending Unit; Various Models

MSRP: $6.99 ea

LEARN MORE

1969-96 Chevrolet, Oldsmobile, Pontiac; Switch; Ignition Buzzer; Key Alarm; For Models Without Tilt Wheel

1969-96 Chevrolet, Oldsmobile, Pontiac; Switch; Ignition Buzzer; Key Alarm; For Models Without Tilt Wheel

MSRP: $19.99 ea

LEARN MORE

1984-95 GM; Combination Switch; Turn Signal Lever; with Cruise; with Pulse Wipers; Chrome Stem

1984-95 GM; Combination Switch; Turn Signal Lever; with Cruise; with Pulse Wipers; Chrome Stem

MSRP: $20.99 ea

LEARN MORE

1977-91 GM ; Power Door Lock Switch; Single Button ; 3-Pin Design

1977-91 GM ; Power Door Lock Switch; Single Button ; 3-Pin Design

MSRP: $6.99 ea

LEARN MORE

1967-90 Buick, Chevrolet, Pontiac, Oldsmobile, Brake Light Switch; with Cruise Control

1967-90 Buick, Chevrolet, Pontiac, Oldsmobile, Brake Light Switch; with Cruise Control

MSRP: $9.99 ea

LEARN MORE

1982-96 GM; Combination Switch; Turn Signal Lever; without Cruise; with Pulse Wipers; Black Stem

1982-96 GM; Combination Switch; Turn Signal Lever; without Cruise; with Pulse Wipers; Black Stem

MSRP: $14.99 ea

LEARN MORE

1982-96 GM; Combination Switch; Turn Signal Lever; without Cruise, with Pulse Wipers; Chrome Stem

1982-96 GM; Combination Switch; Turn Signal Lever; without Cruise, with Pulse Wipers; Chrome Stem

MSRP: $14.99 ea

LEARN MORE

1981-91 Chevrolet/GMC Truck, Blazer, Jimmy, Suburban; Main Battery Tray Assembly; RH

1981-91 Chevrolet/GMC Truck, Blazer, Jimmy, Suburban; Main Battery Tray Assembly; RH

MSRP: $37.99 ea

LEARN MORE

1981-98 Chevy C/K, R/V Pickup, SUV; Battery Retainer Clamp

1981-98 Chevy C/K, R/V Pickup, SUV; Battery Retainer Clamp

MSRP: $3.99 ea

LEARN MORE

1981-91 Chevy, GMC Pickup, Blazer, Jimmy, Suburban; Auxillary Battery Tray Assembly; LH Side

1981-91 Chevy, GMC Pickup, Blazer, Jimmy, Suburban; Auxillary Battery Tray Assembly; LH Side

MSRP: $64.99 ea

LEARN MORE

TEMP SENDING UNIT FOR GAUGE

TEMP SENDING UNIT FOR GAUGE

MSRP: $25.99 ea

LEARN MORE

1976-91 Chevrolet, Olds, Pontiac; Upper Alternator Adjustment Brace; Small Block

1976-91 Chevrolet, Olds, Pontiac; Upper Alternator Adjustment Brace; Small Block

MSRP: $29.99 ea

LEARN MORE

1981-88 Chevrolet, GMC Fuel Tank Selector Switch; For Carbureted Models; C/K, R/V

1981-88 Chevrolet, GMC Fuel Tank Selector Switch; For Carbureted Models; C/K, R/V

MSRP: $9.99 ea

LEARN MORE

1987-91 Chevrolet, GMC; Fuel Tank Selector Switch; R/V; For Models with TBI

1987-91 Chevrolet, GMC; Fuel Tank Selector Switch; R/V; For Models with TBI

MSRP: $11.99 ea

LEARN MORE

1987-89 Chevrolet/GMC Truck; Windshield Wiper Switch; w/o Tilt, w/o Intermitten Wiper

1987-89 Chevrolet/GMC Truck; Windshield Wiper Switch; w/o Tilt, w/o Intermitten Wiper

MSRP: $41.99 ea

LEARN MORE

Product #:

SHIP TYPE:

Product Information

Shipping Dimensions

Additional Resources