Engine & Exhaust

Allstar Exhaust Block Off Plates Spread Port/Dart Plastic ALL34215 Exhaust Port Block-off - 1 Piece - 1/4 in Thick - Plastic - Black - Spread Port / Dart - Small Block Chevy - Pair Alternate Description EXHAUST BLOCK OFF PLATES SPREAD PORT/DART...

Allstar Exhaust Block Off Plates SBC Spread Port Aluminum ALL34214 Aluminum block off plates seal standard and spread port SB Chevy exhaust ports during engine storage or repairs. Plates protect against moisture, dust and dirt. Alternate Description...

Allstar Exhaust Block Off Plates Standard 23 Deg Plastic ALL34213 Exhaust Port Block-off - 1 Piece - 1/4 in Thick - Plastic - Black - 23 Degree Head - Small Block Chevy - Pair Alternate Description EXHAUST BLOCK OFF PLATES STANDARD 23 DEG...

Allstar Exhaust Shield Round Single Angle Exit ALL34180 Exhaust Shield - 6 in Diameter Round - 55 Degrees - Aluminum - Natural - Each Alternate Description EXHAUST SHIELD ROUND SINGLE ANGLE EXIT Part Number ALL34180 Vendor Part Number ...

Allstar 18mm 02 Sensor Bung Straight ALL34153 Oxygen Sensor Bung - Weld-On - 18 mm x 1.50 Female Threads - Steel - Natural - Each Alternate Description 18MM 02 SENSOR BUNG STRAIGHT Part Number ALL34153 Vendor Part Number ALL34153 ...

Allstar 1:1 Water Pump Pulley ALL31095 Water Pump Pulley - 1 to 1 - V-Belt - 2 Groove - 4-3/4 in Diameter - Aluminum - Anodized - Short Water Pump - Small Block Chevy - Each Alternate Description 1:1 WATER PUMP PULLEY Part Number ALL31095 ...

Allstar Pulley Kit w/o PS Premium ALL31093 Alternate Description PULLEY KIT W/O PS PREMIUM Part Number ALL31093 Vendor Part Number ALL31093 UPC Code 848238079074 Package Weight 3.5 lbs 1.59 kg Package...

Allstar Valve Covers BBC Fab Aluminum w/o Holes ALL26176 Valve Cover - Tall - Fabricated Aluminum - Natural - Big Block Chevy - Pair Alternate Description VALVE COVERS BBC FAB ALUMINUM W/O HOLES Part Number ALL26176 Vendor Part Number ...