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Vehicle Info NeededMARCH PERFORMANCEPART NUMBER: 655-22045
Standard & Mid Mount Serpentine Conversion Kit SB-Chevy - Long Water Pump
$72500
Ships on 09/04/2026
Lowest Price GuaranteeStandard & Mid-Mount Design Kit
Ultra Series
High Water Flow Ratio PulleysStandard Mount Alternator - Passenger Side Mid-Mount Power Steering (if equipped) - Driver Side Mid-Mount A/C - Passenger Side
Ultra Series
High Water Flow Ratio Pulleys
This ingeniously designed mid-mount a/c serpentine kit incorporates a combination bracket that provides a compact and strong mounting for the alternator and air conditioner. The addition of an idler provides excellent belt-wrap around the alternator and A/C compressor pulleys for "No Slip" operation.
- Standard & Mid Mount Serpentine Conversion Kit
- SB-Chevy - Long Water Pump
- Ultra Series
- High Water Flow Ratio
- Drives Alternator, A/C & Water Pump (Non-Power Steering)
Ultra Series Kit Includes: - Alternator/Air Conditioner brackets and idler
- A/C nose cover
- Crankshaft pulley
- Water pump pulley with nose cover
- Alternator pulley with alternator fan and nose cover
- Stainless steel tensioning rod with chrome moly rod ends
- Superior grade-8 mounting hardware
Kit drives: Alternator
GM 6-12 o'clock mount 6" or 7" dia. alternatorYes A/C
Sanden 7176 or March 655-P411 compressorYes Water Pump
Long water pump - Standard rotationYes Saginaw Keyway Power Steering Pump
1966-74 keyway Saginaw pump with canister- Saginaw Press Fit Power Steering Pump
1975-78 press fit Saginaw pump with canister- Saginaw Metric Power Steering Pump
1978-87 press fit Saginaw metric pump- Alternator & A/C Belt Size
Dayco 6-rib belt62" Power Steering Belt Size
Dayco 6-rib belt- - Uses Gates alternator and air conditioner belt #465-K060615
Part TypeAccessory Drive Belt Kit
BrandMARCH PERFORMANCE
Package Height12.0
Package Width12.2
Package Length17.8
Weight11.4 PG
Part CategoryPerformance Parts
Hardware IncludedYes
Idler Brackets IncludedYes
Idler/Tensioner IncludedYes
Air Conditioning Bracket IncludedYes
Crankshaft Pulley GroovesDual 6-groove, serpentine
Alternator Pulley IncludedYes
Alternator Nose Cover IncludedYes
Water Pump Pulley Grooves6-groove, serpentine
Idler Pulley GroovesNon-ribbed
Bracket MaterialBillet aluminum
Pulley Set StylePerformance ratio
Crankshaft Nose Cover IncludedNo
Water Pump Pulley IncludedYes
Alternator Brackets IncludedYes
Pulley StyleSerpentine Pulley
Pulley FinishClear powdercoated
Crankshaft Pulley IncludedYes
QuantitySold as a kit
Power Steering Brackets IncludedNo
Alternator Pulley Grooves6-groove, serpentine
Air Conditioning Cover IncludedYes
Air Conditioning Pulley IncludedNo
Power Steering Pulley IncludedNo
Alternator Fan IncludedYes
Idler Cover IncludedYes
Bracket FinishClear powdercoated
Pulley MaterialBillet Aluminum
Water Pump Nose Cone IncludedYes
Vendor Part Number22045
Package Qty1
Package TypeEA
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