42+ 1985 Chevrolet K20 Air Filters Custom Parts - Auto Barn

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42+ 1985 Chevrolet K20 Air Filters Custom Parts - Auto Barn

Custom · Air Filters (42 products)

Exact-fit parts for the 1985 Chevrolet K20 Custom.

aFe MagnumFLOW Air Filters OER PG7 A/F PG7 14 OD x 12 ID x 4 H E/M

aFe

Part # 71-20013

aFe MagnumFLOW Air Filters OER PG7 A/F PG7 14 OD x 12 ID x 4 H E/M

Type: Engine

$104.96

Engine Air Filter

Pronto

Part # PA3181

Fits with Conditions

Engine Air Filter

Type: Engine

$12.17

WIX Breather Filter

WIX

Part # 42998

WIX Breather Filter

Type: Engine

$6.30

K&N Replacement Air Filter GM TRUCKS V8-350,454, 1972-80

K&N

K&N

Part # E-1420

K&N Replacement Air Filter GM TRUCKS V8-350,454, 1972-80

Type: Engine

$157.99

Air Element with Foam Wrap

Baldwin Filters

Baldwin Filters

Part # PA2073

Fits with Conditions

Air Element with Foam Wrap

Type: Engine

$22.21

K&N Replacement Air Filter GM CARS & TRUCKS V8-260,350, 1978-80

K&N

K&N

Part # E-1690

K&N Replacement Air Filter GM CARS & TRUCKS V8-260,350, 1978-80

Type: Engine

$104.99

Air Element

Baldwin Filters

Baldwin Filters

Part # PA2008

Fits with Conditions

Air Element

Type: Engine

$12.71

WIX Air Filter

WIX

Part # 46220

WIX Air Filter

Type: Engine

$21.70

aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Cars & Trucks 68-92

aFe

Part # 11-10016

aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Cars & Trucks 68-92

Type: Engine

$82.84

aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Cars & Trucks 62-96

aFe

Part # 10-10011

aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Cars & Trucks 62-96

Type: Engine

$78.23

aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Cars & Trucks 68-92

aFe

Part # 10-10016

aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Cars & Trucks 68-92

Type: Engine

$78.23

Air Cleaner Check Valve

Standard Motor Products

Standard Motor Products

Part # AV7

Fits with Conditions

Air Cleaner Check Valve

Type: Engine

$27.66

Engine Air Filter

Pronto

Part # PA3384

Fits with Conditions

Engine Air Filter

Type: Engine

$11.72

K&N Replacement Air Filter GM CARS & TRUCKS, 1968-97

K&N

K&N

Part # E-1500

K&N Replacement Air Filter GM CARS & TRUCKS, 1968-97

Type: Engine

$104.99

Air Element

Baldwin Filters

Baldwin Filters

Part # PA1680

Fits with Conditions

Air Element

Type: Engine

$9.98

aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Cars & Trucks 68-97 V8

aFe

Part # 10-10001

aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Cars & Trucks 68-97 V8

Type: Engine

$78.23

Engine Air Filter

Pronto

Part # PA67

Fits with Conditions

Engine Air Filter

Type: Engine

$6.66

WIX Air Filter with Wrap

WIX

Part # 46096

WIX Air Filter with Wrap

Type: Engine

$32.02

Fel-Pro 94-01 Dodge Ram 1500/70-71 Charger Air Cleaner Mounting Gasket

Fel-Pro

Fel-Pro

Part # 60038

Fel-Pro 94-01 Dodge Ram 1500/70-71 Charger Air Cleaner Mounting Gasket

Type: Engine

$1.75

WIX Air Filter

WIX

Part # 42096

WIX Air Filter

Type: Engine

$23.51

Frequently Asked Questions

Do these parts fit my 1985 Chevrolet K20 Custom?

This page groups parts listed for the 1985 Chevrolet K20 Custom. 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 air filters options are available for my 1985 Chevrolet K20 Custom?

We offer a wide selection of air filters parts for the 1985 Chevrolet K20 Custom. 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 1985 Chevrolet K20 Custom?

We carry parts from trusted brands including aFe, Baldwin Filters, Pronto, WIX, and Edelbrock, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 1985 Chevrolet K20 Custom 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 1985 Chevrolet K20 Custom 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.