Brand:
March Performance
Manufacturer’s Part Number:
20360
Part Type:
Accessory Drive Systems
Product Line:
March Performance Chevy Big Block Ultra Drive Ultra Serpentine Kits
Summit Racing Part Number:
MCH-20360
Pulley Style:
Serpentine
Crankshaft Pulley Included:
Yes
Crankshaft Pulley Material:
Billet aluminum
Crankshaft Pulley Color:
Clear powdercoated
Crankshaft Pulley Grooves:
6-groove, serpentine
Water Pump Material:
Cast aluminum
Water Pump Finish:
Natural
Water Pump Style:
Short
Water Pump Pulley Included:
Yes
Water Pump Pulley Grooves:
6-groove, serpentine
Power Steering Pump Style:
GM Type 2
Power Steering Pump Finish:
Natural
Power Steering Pump Reservoir Included:
No
Power Steering Pump Reservoir Style:
Remote
Power Steering Pulley Included:
Yes
Power Steering Pulley Material:
Billet aluminum
Power Steering Pulley Finish:
Clear powdercoated
Power Steering Brackets Included:
Yes
Power Steering Bracket Material:
Billet aluminum
Power Steering Bracket Finish:
Clear powdercoated
Alternator Material:
Cast aluminum
Alternator Color:
Chrome
Alternator Amperage:
140
Alternator Pulley Included:
Yes
Alternator Pulley Material:
Billet aluminum
Alternator Pulley Color:
Clear powdercoated
Alternator Fan Included:
Yes
Alternator Brackets Included:
Yes
Alternator Bracket Material:
Billet aluminum
Alternator Bracket Color:
Clear powdercoated
Air Conditioning Compressor Type:
Sanden 7176
Air Conditioning Compressor Color:
Chrome
Air Conditioning Pulley Included:
Yes
Air Conditioning Bracket Included:
Yes
Air Conditioning Bracket Material:
Billet aluminum
Air Conditioning Bracket Color:
Clear powdercoated
Idler Included:
No
Idler Brackets Included:
No
Tensioner Included:
Yes
Tensioner Cover Included:
Yes
Hardware Included:
Yes
Belt Included:
No
Quantity:
Sold as a kit.
March Performance Chevy Big Block Ultra Drive Ultra Serpentine Kits
March Performance Chevy Big Block “Ultra Drive” ultra serpentine kits are designed for mounting accessories below the valve covers and in-between the width of the heads. They’re precision CNC-machined from 6061-T6 aluminum for strength and perfect fit. The pulleys will not fracture like common cast pulleys, since they have high tensile strength for much longer wear—and are hard-coated for extra durability. Order the kit recommended for your year/make and engine application.
Ultra kits feature:
* Polished Sanden air conditioning compressor
* 140 amp alternator
* Edelbrock aluminum reverse rotation short water pump
* Maval Type 2 power steering pump (except where noted)
* Dayco spring loaded tensioner with housing cover
* Air conditioning bracket and nose cover
* Alternator bracket
* Billet power steering bracket and housing cover (except where noted)
* Crank pulley
* Hard-coated water pump pulley with fairing and nose cover
* Alternator pulley with machined fan and nose cover
* Billet power steering and tensioner pulley nose covers
* Wing cross emblem
* Air conditioning line fittings
* Grade 8 mounting hardware
Warranty