101+ 1987 GMC R3500 Oil & Fluids Base Parts - Page 4 - Auto Barn

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101+ 1987 GMC R3500 Oil & Fluids Base Parts - Page 4 - Auto Barn

Base · Oil & Fluids (101 products)

Exact-fit parts for the 1987 GMC R3500 Base.

PCV Valve Mounting Grommet

Dorman

Dorman

Part # 42062

Fits with Conditions

PCV Valve Mounting Grommet

$7.23

gpd Engine Oil Pressure Switch

GPD

GPD

Part # 1815272

Fits with Conditions

gpd Engine Oil Pressure Switch

$18.55

Engine Oil Pressure Switch

Rostra

Part # 50-1258

Fits with Conditions

Engine Oil Pressure Switch

$21.94

Rapid-Cool Transmission Oil Cooler

Hayden

Hayden

Part # 679

Fits with Conditions

Rapid-Cool Transmission Oil Cooler

$74.46

Engine Oil Pump Intermediate Shaft

Sealed Power

Part # 224-6146

Fits with Conditions

Engine Oil Pump Intermediate Shaft

$13.66

Oil Drain Plug Pilot Point 1/2-20, Head Size 9/16 In.

Dorman

Dorman

Part # 65202

Fits with Conditions

Oil Drain Plug Pilot Point 1/2-20, Head Size 9/16 In.

$6.75

Magnetic Oil Drain Plug 1/2-20, Head Size 3/4 in

Dorman

Dorman

Part # 090-043

Fits with Conditions

Magnetic Oil Drain Plug 1/2-20, Head Size 3/4 in

$26.87

ATP Automatic Transmission Oil Pump Seal

ATP

ATP

Part # CO-4

Fits with Conditions

ATP Automatic Transmission Oil Pump Seal

$13.48

ATP Automatic Transmission Dipstick Tube Seal

ATP

ATP

Part # SO-35

Fits with Conditions

ATP Automatic Transmission Dipstick Tube Seal

$5.17

Engine Oil Pump

Sealed Power

Part # 224-4143

Fits with Conditions

Engine Oil Pump

$71.17

Ultra-Cool Transmission Oil Cooler

Four Seasons

Four Seasons

Part # 53002

Fits with Conditions

Ultra-Cool Transmission Oil Cooler

$45.90

gpd Engine Oil Pressure Switch

GPD

GPD

Part # 1815301

Fits with Conditions

gpd Engine Oil Pressure Switch

$17.39

Ultra-Cool Transmission Oil Cooler

Four Seasons

Four Seasons

Part # 53022

Fits with Conditions

Ultra-Cool Transmission Oil Cooler

$37.88

Engine Oil Pump

Sealed Power

Part # 224-4154G

Fits with Conditions

Engine Oil Pump

$65.86

Engine Oil Pressure Switch

Standard Motor Products

Standard Motor Products

Part # PS-12

Fits with Conditions

Engine Oil Pressure Switch

$13.23

Bosch Oil Filter

Bosch

Bosch

Part # 72235WS

Fits with Conditions

Bosch Oil Filter

$5.04

PCV Valve

Standard Motor Products

Standard Motor Products

Part # V178

Fits with Conditions

PCV Valve

$6.49

Oil Pressure Gauge Switch

Standard Motor Products

Standard Motor Products

Part # PS-269

Fits with Conditions

Oil Pressure Gauge Switch

$52.58

Yukon Gear Friction Modifier

Yukon Gear & Axle

Yukon Gear & Axle

Part # OILADD

Yukon Gear Friction Modifier

$20.89

High Performance Transmission Oil Cooler

Hayden

Hayden

Part # 512

Fits with Conditions

High Performance Transmission Oil Cooler

$49.47

Frequently Asked Questions

Do these parts fit my 1987 GMC R3500 Base?

This page groups parts listed for the 1987 GMC R3500 Base. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.

What oil & fluids options are available for my 1987 GMC R3500 Base?

We offer a wide selection of oil & fluids parts for the 1987 GMC R3500 Base. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.

What brands make parts for the 1987 GMC R3500 Base?

We carry parts from trusted brands including Dorman, Four Seasons, Sealed Power, Hayden, and Standard Motor Products, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 1987 GMC R3500 Base parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 1987 GMC R3500 Base parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.