1989 CHEVROLET G20 Parts and Accessories

Exhaust Header and Manifold Gaskets, Brodix Track 1 Port, Graphite, Chevy, Small Block, Pair

Part Number: RFL-2007

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Valve Cover Gaskets, AccuSeal E, Cork, Chevy, Small Block, Pair

Part Number: SCE-111076

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Oil Pressure Sender/Switch, OEM Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-PS154

4.07 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

Wheel Bearing, Rear Inner, Each

Part Number: TMK-6408

4.18 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

Oxygen Sensor, OE Replacement, Each

Part Number: BCH-12014

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

Valve Cover Gasket, Rubber, Avanti, Hummer, Excalibur, GM, with Chevy, Small Block, Each

Part Number: NAL-10046089

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Wheel Lug Nut, Steel, Chrome, 1/2 in.-20 RH, Conical Seat, 7/8 in. Wrench Size, Set of 10

Part Number: RNB-611-155

4.48 out of 5 stars ( 25 )

Estimated Ship Date: Tomorrow

Brake Pads, Element3, Front, Semi-metallic, Buick, Cadillac, Chevy, GMC, Pontiac, Jeep, Set

Part Number: AGB-PG-D52M

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Gear Lube, Conventional, 80W90, 3 qt., Each

Part Number: YGA-15002

5.0 out of 5 stars ( 4 )

Cannot be shipped Internationally

• Restricted

Piston Rings, Cast Iron, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251X40

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Hardware Kit, Drum Brake, Cadillac, Chevrolet, GMC, Kit

Part Number: DHB-HW2324

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Idle Air Control Valve, OEM Replacement, GM, L4, V6, V8, Each

Part Number: SMP-AC1

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

Main Bearing Set;

Part Number: SLP-4663MA

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

Motor Mount, Insert, Polyurethane, Red, GM, Car/Truck/SUV, Kit

Part Number: HOK-71221015HKR

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Exhaust Header and Manifold Gaskets, Square Port, Graphite, Designed for L31 Vortec Style Cylinder Heads, Chevy, Small Block, Pair

Part Number: RFL-2011

4.88 out of 5 stars ( 17 )

Estimated Ship Date: Tomorrow

Exhaust Gaskets, Header, Ultra-Seal, Steel Core Laminate, Oval Port, Chevy, Small Block, Pair

Part Number: MRG-5917

4.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Transmission Pan Gasket, Cork/Neoprene, GM TH400, Each

Part Number: MRG-8691

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Valve Cover Bolts, Chrome, Hex, Centerbolt, Cast Covers, Chevy, 5.0/5.7L, Set of 8

Part Number: PRO-141-133

4.29 out of 5 stars ( 17 )

Estimated Ship Date: Tomorrow

Knock Sensor, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-213-324

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Engine Oil, Delvac 1300, Semi-Synthetic, 15W40, 1 Gallon, Each

Part Number: MOB-122492-1

4.33 out of 5 stars ( 3 )

Cannot be shipped Internationally

• Restricted
• Mfr. Rebate

Rebate Expires: 4/30/2026

This Mobil 1 product qualifies for a rebate! Go to https://promotions.mobil.com/offers/delvacrebate/ ...Read More

Get up to $80 back after rebates on qualifying Mobil 1 Delvac products! $10 back on 1-gallon, $12 back on 2.5-gallon, $40 back on a 5-gallon pail of Delvac 1 ESP/Extreme Oil. $5 back on 1-gallon, $7.50 back on 2.5-gallon $20 back on a 5-gallon pail of Delvac 1300 Oil. Limit $80 maximum rebate per household. Go to https://promotions.mobil.com/offers/delvacrebate/ to redeem. Valid on purchases made between 2/1/26 and 4/30/26. Online rebate requests must be received by 5/7/2026. Valid in 50 U.S. states and D.C. only. Purchased together on (1) receipt or separately and combined in (1) envelope. Show Less

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Pinion Adapter Sleeve, Steel with Rubber Inner, Each

Part Number: YGA-41209

5.0 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

Differential Carrier Bearing, Rear, Steel, 2.250 in. Diameter, Chevy, GMC, Dodge, Mercedes-Benz, Workhorse

Part Number: TMK-387AS

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Distributor Replacement Parts, Chevrolet Distributor O-Ring Kits, Avanti, Buick, Cadillac, Checker, Chevy, Excalibur, GMC, Oldsmobile, Pontiac, Kit

Part Number: MSD-8494

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

Piston Rings, Phosphate Coated, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-139

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Hose, Transmission Cooler, 1/2 in., 12 ft. Long, Rubber, Black, Each

Part Number: HDA-112

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow