Proform

Compare
  • PFM141-657 Chrome Alternator

    Proform

    Part #: 141-657

    PFM141-657 Chrome Alternator

    pdm:AC Service Tap: No
    pdm:Amperage Output: 100 AMP
    pdm:Amperage Rating: 100 68
    pdm:Brushless: No
    pdm:Case Circumference: 17.5 IN
    pdm:Case Color: Chrome
    pdm:Case Material: Aluminum
    pdm:Case Style: 10SI Style
    pdm:Category: Alternators
    pdm:Decoupled Or Clutch Pulley: Yes
    pdm:Distance Between Mounting Feet: 6.133 IN
    pdm:Drive End To Pulley 1st Groove Distance: 1.4 IN
    pdm:Drive End To Rotor Shaft End Distance: 6 IN
    pdm:Emblem: Chevy Bowtie Emblem
    pdm:External Fan Included: Yes
    pdm:External Regulator Included: Yes
    pdm:Family: CS130
    pdm:Fan Type: Internal
    pdm:Feature/Benefit: It is now possible to obtain four sought-after and popular features in one alternator!
    pdm:Finish: Chrome
    pdm:Ground Type: Positive
    pdm:Mounting Type: Standard
    pdm:One Wire Capable: Yes
    pdm:Outside Pulley Diameter: 2.621 IN
    pdm:Plug Clock Rear View Main Mounting Ear at 6 O Clock: 12
    pdm:Pulley Belt Type: V-Belt
    pdm:Pulley Cogged Quantity: 1
    pdm:Pulley Diameter: 2 1/2 inch
    pdm:Pulley Groove Quantity: 0
    pdm:Wire Type: 1-Wire
    pdm:line_code: PFM
    pdm:internal_sku: PFM141-657
    pdm:Prop 65 - Short Label: WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
    pdm:Prop 65 Yes/No: Yes
    pdm:Prop 65 Warning Label: Proposition 65 Warning.JPG
    pdm:Prop 65 (C, R or CR): CR
    $149.95
  • PFM141-656 Chrome Alternator

    Proform

    Part #: 141-656

    PFM141-656 Chrome Alternator

    pdm:AC Service Tap: No
    pdm:Amperage Output: 70 AMP
    pdm:Amperage Rating: 100 68
    pdm:Applications: Chevy Small Block 262 to 400 Engines 1973 to 1986; Chevy Big Block 454 Engines 1973 to 1986; Pontiac 267 to 350 Engines 1973 to 1986; Oldsmobile 267 to 305 Engines 1977 to 1982; Buick 305 Engines 1977 to 1980
    pdm:Brushless: No
    pdm:Case Circumference: 17.5 IN
    pdm:Case Color: Chrome
    pdm:Case Material: Aluminum
    pdm:Case Style: 10SI Style
    pdm:Category: Alternators
    pdm:Decoupled Or Clutch Pulley: Yes
    pdm:Distance Between Mounting Feet: 6.133 IN
    pdm:Drive End To Pulley 1st Groove Distance: 1.4 IN
    pdm:Drive End To Rotor Shaft End Distance: 6 IN
    pdm:Emblem: Chevy Bowtie Emblem
    pdm:External Fan Included: Yes
    pdm:External Regulator Included: Yes
    pdm:Family: CS130
    pdm:Fan Type: Internal
    pdm:Feature/Benefit: It is now possible to obtain four sought-after and popular features in one alternator!
    pdm:Finish: Chrome
    pdm:Ground Type: Positive
    pdm:Mounting Type: Standard
    pdm:One Wire Capable: Yes
    pdm:Outside Pulley Diameter: 2.621 IN
    pdm:Plug Clock Rear View Main Mounting Ear at 6 O Clock: 12
    pdm:Pulley Belt Type: V-Belt
    pdm:Pulley Cogged Quantity: 1
    pdm:Pulley Diameter: 2 1/2 inch
    pdm:Pulley Groove Quantity: 0
    pdm:Wire Type: 3-Wire
    pdm:line_code: PFM
    pdm:internal_sku: PFM141-656
    pdm:Prop 65 (C, R or CR): CR
    pdm:Prop 65 - Short Label: WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
    pdm:Prop 65 Yes/No: Yes
    pdm:Prop 65 Warning Label: Proposition 65 Warning.JPG
    $149.95
  • PFM141-617 Push-In Breather Cap

    Proform

    Part #: 141-617

    PFM141-617 Push-In Breather Cap

    pdm:Air Breather Style: Push-on
    pdm:Category: Air Breather
    pdm:Color: Chrome
    pdm:Diameter: 3-in.
    pdm:Emblem: Chevy Bowtie Emblem
    pdm:Feature/Benefit: The top of each air breather cap is embossed handsomely with a raised Bowtie Emblem to compliment the genuine factory-parts appearance of the engine.
    pdm:Finish: Chrome
    pdm:Hood: without Hood
    pdm:Material: Stamped Steel
    pdm:line_code: PFM
    pdm:internal_sku: PFM141-617
    $15.95
  • PFM141-619 Push-In Breather Cap

    Proform

    Part #: 141-619

    PFM141-619 Push-In Breather Cap

    pdm:Air Breather Style: Push-in
    pdm:Category: Air Breather
    pdm:Emblem: Chevy Bowtie Emblem
    pdm:Feature/Benefit: The top of each air breather cap is embossed handsomely with a raised Bowtie Emblem to compliment the genuine factory-parts appearance of the engine.
    pdm:Hood: without Hood
    pdm:Technical Note: Use with grommet in Grommet Set PROFORM P/N 141-615.
    pdm:line_code: PFM
    pdm:internal_sku: PFM141-619
    $15.95
  • PFM141-501 Chrome Water Neck

    Proform

    Part #: 141-501

    PFM141-501 Chrome Water Neck

    pdm:Applications: Chevy Small Block 262 to 400 Engines 1958 to 1991; Chevy Big Block 366 to 454 Engines 1966 to 1990
    pdm:Category: Chrome Water Neck
    pdm:Emblem: No Emblems or Logos
    pdm:Feature/Benefit: Premium Chrome Water Neck.
    pdm:line_code: PFM
    pdm:internal_sku: PFM141-501
    $26.95
  • PFM141-551 Oil Pan Dipstick Kit

    Proform

    Part #: 141-551

    PFM141-551 Oil Pan Dipstick Kit

    pdm:Applications: Chevy Small Block Engines 1978 to 1982
    pdm:Category: Oil
    pdm:Emblem: Chevy Bowtie Emblem
    pdm:Feature/Benefit: Premium Chrome Oil Dipstick Kit.
    pdm:Make: Chevrolet
    pdm:line_code: PFM
    pdm:internal_sku: PFM141-551
    $19.95
  • PFM141-610 Valve Cover Holdowns

    Proform

    Part #: 141-610

    PFM141-610 Valve Cover Holdowns

    pdm:Applications: Chevy Small Block 262 to 400 Engines 1958 to 1986; Chevy V6 Engines
    pdm:Category: Hold-down Clamps
    pdm:Emblem: No Emblems or Logos
    pdm:Feature/Benefit: Premium Chrome Valve Cover Hold-Down Clamps.
    pdm:part type: Valve Cover Mini Nuts
    pdm:line_code: PFM
    pdm:internal_sku: PFM141-610
    pdm:Prop 65 Warning Label: Proposition 65 Warning.JPG
    pdm:Prop 65 (C, R or CR): CR
    pdm:Prop 65 - Short Label: WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
    pdm:Prop 65 Yes/No: Yes
    $22.95
  • PFM141-601 Valve Cover Nuts

    Proform

    Part #: 141-601

    PFM141-601 Valve Cover Nuts

    pdm:Category: Mini Nuts
    pdm:Emblem: Chevy Bowtie Emblem
    pdm:Feature/Benefit: These custom valve cover mini nuts feature a Bowtie logo on the top of each fastener.
    pdm:part type: Valve Cover Mini Nuts
    pdm:Stud Length: 1.75 inch
    pdm:line_code: PFM
    pdm:internal_sku: PFM141-601
    pdm:Prop 65 (C, R or CR): CR
    pdm:Prop 65 - Short Label: WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
    pdm:Prop 65 Yes/No: Yes
    pdm:Prop 65 Warning Label: Proposition 65 Warning.JPG
    $21.95
  • PFM141-613 Push-In Breather Cap

    Proform

    Part #: 141-613

    PFM141-613 Push-In Breather Cap

    pdm:Air Breather Style: Push-in
    pdm:Category: Air Breather
    pdm:Emblem: Chevy Bowtie Emblem
    pdm:Feature/Benefit: Durable Black Crinkle finish to complete your engine look.
    pdm:Hood: with Hood
    pdm:line_code: PFM
    pdm:internal_sku: PFM141-613
    pdm:Prop 65 Warning Label: Proposition 65 Warning.JPG
    pdm:Prop 65 - Short Label: WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
    pdm:Prop 65 (C, R or CR): CR
    pdm:Prop 65 Yes/No: Yes
    $31.95
  • PFM141-614 Push-In Breather Cap

    Proform

    Part #: 141-614

    PFM141-614 Push-In Breather Cap

    pdm:Air Breather Style: Push-in
    pdm:Category: Air Breather
    pdm:Emblem: Chevy Bowtie Emblem
    pdm:Feature/Benefit: Durable Black Crinkle finish to complete your engine look.
    pdm:Hood: without Hood
    pdm:line_code: PFM
    pdm:internal_sku: PFM141-614
    pdm:Prop 65 (C, R or CR): CR
    pdm:Prop 65 Yes/No: Yes
    pdm:Prop 65 Warning Label: Proposition 65 Warning.JPG
    pdm:Prop 65 - Short Label: WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
    $29.95
  • PFM141-367 Valve Cover Nuts

    Proform

    Part #: 141-367

    PFM141-367 Valve Cover Nuts

    pdm:Category: Mini Nuts
    pdm:Emblem: Chevy Bowtie Emblem
    pdm:Feature/Benefit: These custom valve cover mini nuts feature a Bowtie logo on the top of each fastener.
    pdm:part type: Valve Cover Mini Nuts
    pdm:Stud Length: 1.75 inch
    pdm:line_code: PFM
    pdm:internal_sku: PFM141-367
    pdm:Prop 65 - Short Label: WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
    pdm:Prop 65 (C, R or CR): CR
    pdm:Prop 65 Yes/No: Yes
    pdm:Prop 65 Warning Label: Proposition 65 Warning.JPG
    $21.95
  • PFM141-618 Twist Breather Cap

    Proform

    Part #: 141-618

    PFM141-618 Twist Breather Cap

    pdm:Air Breather Style: Twist-on
    pdm:Category: Air Breather
    pdm:Emblem: Chevy Bowtie Emblem
    pdm:Feature/Benefit: The top of each air breather cap is embossed handsomely with a raised Bowtie Emblem to compliment the genuine factory-parts appearance of the engine.
    pdm:Grade Type: Performance
    pdm:Height: 3 IN
    pdm:Hood: without Hood
    pdm:Housing Color: Chrome
    pdm:Housing Material: Steel
    pdm:Mounting Type: Twist-on
    pdm:Neck Diameter: 1.22 IN
    pdm:Shape: Round
    pdm:Universal Or Specific Fit: Universal
    pdm:line_code: PFM
    pdm:internal_sku: PFM141-618
    $15.95

Why Buy Vehicle Parts from Northern Auto Parts?

40+ Years Experience


Northern Auto Parts has been providing auto parts for all makes and models for over 40 years. We have everything you need to keep your car, truck, or SUV running in peak condition. For engine builders, Northern Auto Parts is one of the best online sources for kits.

Trusted Source for Name-Brand Parts


Northern Auto Parts is recognized by many as the best online source for rebuild components. We carry a wide variety of name-brand components, so you can find the exact parts you need to repair or replace any part of your vehicle. From engine components to exterior parts, we have a vast selection to choose from.

Competitive Pricing


We are committed to affordability without compromising on quality. Our prices provide the best value for your money, whether you’re an automotive technician or a DIY enthusiast.