1991 CHEVROLET Oiling Systems

Oil Pan Bolts, Stainless Steel, Hex Head, Chevy, Big Block, Kit

Part Number: SUM-G1576HS

3.87 out of 5 stars ( 15 )

Estimated Ship Date: Today

Oil Filter Adapter, Bolt-on Bypass Adapter Style, 13/16-16 in. Thread Size, Aluminum, Natural, Chevy, Each

Part Number: PIO-839049

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Today

Oil Filter Adapter, Oil Filter Sandwich, -10 AN Inlet/Outlet, Billet Aluminum, Black Anodized, 180 Degree F Thermostat, Chevy, Each

Part Number: IRP-EGM-126-T4

Not Yet Reviewed

Estimated Ship Date: Today

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Windage Tray, Steel, Clear Zinc, Louvered, Rear Sump, Chevy, Small Block, Each

Part Number: CTR-20-908S

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Oil Filter, Replacement, Full Flow, Spin-On, Test

Part Number: WIX-51036

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

Oil Pickup, Press Fit, 8 in. Depth, 0.625 in. Diameter Tube, Melling M55HV, 10550, Chevy, Small Block, Each

Part Number: CHP-60SB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Oil Pickup, Press-In, 7.500 in. Pan Depth, M155HV Oil Pump, Chevrolet, Small Block, Each

Part Number: MOR-24813

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Oil Pump Pickup, Street/Strip, Bolt-in, 8.00 in. Oil Pan Depth, Buick, Cadillac, Chevy, GMC, Olds, Pontiac, Chevy Small Block Gen I, Each

Part Number: MEL-12559

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Oil Pump Pickup, 8.000 in. Pan Depth, Press Fit, 0.750 in. Tube Diameter, Each

Part Number: MOR-24445

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Oil Pump Springs, High-Pressure, Steel, Includes Five Pink 70 psi Springs and Five Pins, Cadillac, Chevy, GMC, Pontiac, Chevy Small Block Gen I, Kit

Part Number: MEL-55070

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Engine Oil Dipstick, Flexible, Passenger Side Block Entry, Billet Aluminum, Brite Anodized, 24 in. Length, Chevy, Small Block, Each

Part Number: LOK-ED-5001-24

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Oil Pan, Truck, 4WD, Steel, Black Powdercoated, 6 qt., Rear Sump, Chevy, Small Black, Each

Part Number: CTR-16-100

4.0 out of 5 stars ( 2 )

Estimated Ship Date: May 5, 2026 if ordered today

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Adapter, Oil Filter Bypass, Spin-On, Aluminum, Clear Anodized, 13/16-16 Thread, -12 AN ORB Inlet/Outlet, Each

Part Number: HAM-3321

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Windage Tray, Diamond Stripper, Steel, Gold Iridite, Full Length Sump, Chevy, Big Block, Each

Part Number: MIL-32270

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Oil Pump, Standard-Volume, Chevy, Small Block, Each

Part Number: MIL-18755

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

Oil Pan, Road Race, Steel, 5 qt., Rear Sump, Chevy, Small Block, Each

Part Number: CTR-15-244M

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Oil Filter, Chrome, 13/16-16 in. UNF Thread, 4.281 in. High, Each

Part Number: MOR-22300

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

Oil Restrictors, .0625 in. Orifice Diameter, Chevy, Big Block/Small Block, Pair

Part Number: MOR-22010

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

Oil Pan Bolts, Works with Standard 2 Piece Cork Gasket, Black Oxide, Hex Head, Chevy, Small Block, Kit

Part Number: ARP-234-1802

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Today

Windage Tray Stud, Steel, Black Oxide, Chevy, Big Block, 454, 502, Each

Part Number: NAL-10224104

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Oil Pump Driveshaft, Chevy, Big Block, Each

Part Number: SLP-224-6154

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Dipstick, Only, Engine, Steel, Chevy, Big Block, 7.4L, Each

Part Number: NAL-12557083

3.88 out of 5 stars ( 8 )

Estimated Ship Date: Today

Oil Pan Bolts, Designed for 1-piece Rubber Gasket, Stainless, Hex Head, Chevy, Big Block, Kit

Part Number: ARP-435-1804

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Oil Pan Drain Plug, Magnetic, Steel, Black Powdercoated, Neodymium Super Magnet, 1/2-20 RH in. Threads, Copper Seal, Each

Part Number: SUM-120102B

Not Yet Reviewed

Estimated Ship Date: Today

Oil Pickup, Press Fit, Circle Track Pan Style, 7.500 in. Pan Depth, Chevy, Small Block, Each

Part Number: MOR-24212

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Estimated Ship Date: Today