Stef's Fabrication Engines & Components

Replacement Windage Screen, PTFE Coated, 12" x 24"

Part Number: STF-9805

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Valve Cover Spacers, Aluminum, Height 1.150 in., Chevy, Small Block Gen I, Pair

Part Number: STF-63900

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 17, 2025 if ordered today

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• Special Order

Head Bolt Step Washers, 4130 Chromly, Natural, 0.685 in. I.D., 0.995 in. O.D., Set of 20

Part Number: STF-30440

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

STANDARD VOLUME PICK UP ONLY FOR MELLING M55, M55A & 10553

Part Number: STF-6005R

Not Yet Reviewed

• Special Order

BOLT ON OIL FILTER ADAPTER FOR ALL LS SERIES ENGINES STD OIL FILTER MOUNT

Part Number: STF-6741

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

PULLEY - EXT/DRY SUMP - GILMER STYLE - 28" TOOTH

Part Number: STF-6691

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

• Special Order

ADJUSTABLE TDC POINTER

Part Number: STF-61930

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

PAN EVACUATION SYSTEM

Part Number: STF-66110

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Oil Pickup, for High-Volume Pump, Press Fit, Drag Race Pan Style, 8.000 in. Depth, Chevy, V8, Big Block, 396-496, Each

Part Number: STF-6065M

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

SCREW-IN ROCKER STUD KIT, 7/16" DIA., BBC, SET OF 16

Part Number: STF-36150

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

OIL PUMP, BBC, STANDARD VOLUME

Part Number: STF-35150

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

OIL PUMP, SBC, HIGH VOLUME

Part Number: STF-35110

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Pulley, Dry Sump, Gilmer, 26-tooth, Keyway, Billet Aluminum, Black Anodized, Each

Part Number: STF-6690

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Pulley, Dry Sump, Gilmer, 30-tooth, Keyway, Billet Aluminum, Black Anodized, Each

Part Number: STF-6692

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

External Oil Pickup Kit, Weld-On, Street/Strip Pan Style, 3/4 in.- 1 in. Tubes, -10 AN, -12 AN Fittings, Kit

Part Number: STF-6191

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

External Oil Pickup Kit, Weld-On, Street/Strip Pan Style, 3/4 in. Tubes, Chevy, V8, Big Block, 396-454, Kit

Part Number: STF-6194

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Oil Pickup, for Standard-Volume Pump, Press Fit, Circle Track Pan Style, 7.000 in. Pan Depth, Chevy, V6, V8, Each

Part Number: STF-6029

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Oil Pickup, Press Fit, Circle Track Pan Style, Chevy, V8, Small Block, 262-400, Each

Part Number: STF-6036

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Special Order

Vacuum Pump Pulley, V-belt Style, Keyway, Billet Aluminum, Black Anodized, 3.00 in. Diameter, Each

Part Number: STF-6560

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

HEAD BOLT WASHERS

Part Number: STF-30395

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

HEAD BOLT WASHERS

Part Number: STF-30405

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

HEAD BOLT WASHERS

Part Number: STF-30415

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Engine Dipstick, Marine, Aluminum, Cut to Fit, Stef's Steel Marine Pans, Each

Part Number: STF-6801

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

PAN EVACUATION SYSTEM

Part Number: STF-66100

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

OIL FILTER ADAPTER - EXT/DRY SUMP - SBC/STK LOC

Part Number: STF-6740

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order