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OMC V4 Crossflow 3.500" 1977-Up
Item#:
1330K4
Manufacturer:
Pro Marine
Available:
In Stock
1006.4700
Your Price:
956.15
Each
OMC V4 Crossflow 3.500" 1977 & Up
Item#:
1300K4
Manufacturer:
Pro Marine
OMC V6 Big Bore 1988-1992 Non Finger Ported Looper
Item#:
1930K6
Manufacturer:
Vertex
Available:
In Stock
1634.0000
Your Price:
1552.30
Each
OMC V6 Crossflow 150-200HP, 235HP 1978-79
Item#:
1320K6
Manufacturer:
Pro Marine
Available:
In Stock
1418.6400
Your Price:
1347.71
Each
OMC V4 Crossflow 3.500" 1977-Up
Item#:
1320K4
Manufacturer:
Pro Marine
Available:
In Stock
1006.4700
Your Price:
956.15
Each
OMC V4 Big Bore 1988-1995 Non Finger Ported Looper
Item#:
1930K4
Manufacturer:
Vertex
OMC V6 60 Deg Eagle Series All Carbureted Models
Item#:
3300K6
Manufacturer:
Pro Marine
Available:
In Stock
1654.1900
Your Price:
1571.48
Each
OMC V4 60 Deg Eagle Series All Carbureted Models
Item#:
3300K4
Manufacturer:
Pro Marine
Available:
In Stock
1121.7000
Your Price:
1065.62
Each
030 Over Vertex Rebuild Kit Johnson Evinrude V4 1976-1988 Crossflow

Engine Rebuild Kit 1530K Johnson Evinrude 90 140 HP V4 1976-1988

The Pro Marine 1530K Engine Rebuild Kit provides the major internal components required to rebuild Johnson and Evinrude V4 crossflow outboard engines produced from 1976 through 1988 in the 90-140 horsepower range.

This .030 over Vertex rebuild kit is designed for engines that have been bored oversize during machine work. The kit includes oversize pistons, rod bearings, crankshaft bearings, seals, and a complete powerhead gasket set required during a full engine rebuild.

Available Bore Size Options

This engine rebuild kit is available in multiple bore sizes depending on your cylinder condition after machining.

Part Number Bore Size Description
1500K Standard Standard bore rebuild kit for engines that have not been bored oversize
1520K .020 Over For engines bored .020 inches oversize during cylinder machining
1530K .030 Over For engines bored .030 inches oversize during cylinder machining

Always confirm the final cylinder bore size with your machine shop before ordering pistons or rebuild kits.

Compatibility

This rebuild kit fits Johnson and Evinrude V4 crossflow 2-stroke outboard engines produced from 1976-1988 in the 90-140 HP range.

Brand Application HP Engine Fuel System Notes
Johnson Outboard 90-140 HP Carbureted V4 Crossflow 2 Stroke 1976-1988
Evinrude Outboard 90-140 HP Carbureted V4 Crossflow 2 Stroke 1976-1988

Application Chart

Brand Engine Type Horsepower Cylinders Engine Family
Johnson Outboard 90 HP V4 Crossflow
Johnson Outboard 100 HP V4 Crossflow
Johnson Outboard 115 HP V4 Crossflow
Johnson Outboard 140 HP V4 Crossflow
Evinrude Outboard 90 HP V4 Crossflow
Evinrude Outboard 100 HP V4 Crossflow
Evinrude Outboard 115 HP V4 Crossflow
Evinrude Outboard 140 HP V4 Crossflow

Engine Model Compatibility

This rebuild kit fits many Johnson and Evinrude V4 crossflow outboards produced between 1976 and 1988.

  • J90ELCTS
  • J90TLCTS
  • J100ELCTS
  • J100TLCTS
  • J115ELCTS
  • J115TLCTS
  • J140ELCTS
  • J140TLCTS
  • E90TLCTS
  • E100TLCTS
  • E115TLCTS
  • E140TLCTS

What Is Included

  • .030 over Vertex pistons
  • Piston ring sets
  • Wrist pins
  • Piston circlips
  • Rod bearings
  • Upper main crankshaft bearing
  • Center main crankshaft bearings
  • Lower main crankshaft bearing
  • Complete powerhead gasket set
  • Oil seals
  • O rings
  • Intake gaskets
  • Exhaust gaskets
  • Cylinder head gaskets

Part Numbers and Cross References

Reference Type Part Number
Pro Marine Part 1530K

What This Kit Is Used For

The 1530K rebuild kit is used when rebuilding Johnson and Evinrude V4 crossflow outboards that have been bored .030 oversize during cylinder machining.

Replacing pistons, bearings, gaskets, and seals during a powerhead rebuild restores compression and engine reliability while extending engine life.

FAQ

What engines does this rebuild kit fit?
Johnson and Evinrude 90-140 HP V4 crossflow outboards produced between 1976 and 1988.

What does .030 over mean?
It means the cylinders have been machined .030 inches larger than the original bore and require oversize pistons.

Does this kit include pistons and rings?
Yes. Vertex pistons, piston rings, wrist pins, and circlips are included.

Are crankshaft bearings included?
Yes. Upper, center, and lower crankshaft main bearings are included.

Dealer Discounts

Are you in the marine industry? Pro Marine offers wholesale pricing and dealer discounts for marine repair shops, boat dealers, marinas, and parts retailers.

If your business regularly purchases outboard engine parts, we invite you to apply for a Pro Marine dealer account.

Apply for a Dealer Account

Contact Pro Marine
Phone 941-721-3000
Contact Us Online

Shipping Policy

  • Free shipping on orders over $100
  • Continental United States only
  • Orders ship via UPS USPS or FedEx
  • Orders placed before 5:30 PM EST typically ship the same day
  • Most deliveries arrive within 1-5 business days

Searchable Part Numbers

Pro Marine Part
1530K

Common Searches
Johnson 90 rebuild kit .030
Johnson 100 rebuild kit .030
Johnson 115 rebuild kit .030
Johnson 140 rebuild kit .030
Evinrude 90 rebuild kit .030
Evinrude 115 rebuild kit .030
Evinrude 140 rebuild kit .030
OMC V4 rebuild kit .030

Item#:
1530K
Manufacturer:
Vertex
Available:
In Stock
699.0000
Your Price:
664.05
Each
OMC V6 Big Bore 1993-Up Finger Ported Looper
Item#:
4320K6
Manufacturer:
Pro Marine
.030 Over Bore Powerhead Rebuild Kit Johnson Evinrude 40-60 HP 3.217" Bore

Engine Rebuild Kit 1130K  OMC Johnson Evinrude 40-60 HP 2-Cylinder (.030 Over)

The Pro Marine 1130K Engine Rebuild Kit includes the major internal components required to rebuild Johnson and Evinrude 2-cylinder outboard engines in the 40-60 horsepower range.

This .030 over bore rebuild kit is designed for engines that have been machined oversize and use a 3.217" cylinder bore. The kit includes oversize pistons, rod bearings, crankshaft bearings, seals, and a complete powerhead gasket set required for a full engine rebuild.

Compatibility

This rebuild kit fits select Johnson and Evinrude 2-cylinder 2-stroke outboard engines in the 40-60 HP range.

Brand Application HP / Engine Fuel System Notes
Johnson Outboard 40-60 HP Carbureted 2 Cylinder  2-Stroke  .030 Over (3.217" Bore)
Evinrude Outboard 40-60 HP Carbureted 2 Cylinder  2-Stroke  .030 Over (3.217" Bore)

Application Chart

Brand Engine Type Horsepower Cylinders Bore
Johnson Outboard 40 HP 2 Cylinder 3.217"
Johnson Outboard 50 HP 2 Cylinder 3.217"
Johnson Outboard 55 HP 2 Cylinder 3.217"
Johnson Outboard 60 HP 2 Cylinder 3.217"
Evinrude Outboard 40 HP 2 Cylinder 3.217"
Evinrude Outboard 50 HP 2 Cylinder 3.217"
Evinrude Outboard 55 HP 2 Cylinder 3.217"
Evinrude Outboard 60 HP 2 Cylinder 3.217"

Engine Model Compatibility

This rebuild kit fits many Johnson and Evinrude 2-cylinder outboards using the .030 over (3.217") bore powerhead.

  • J40ELCTS
  • J40TLCTS
  • J40ELCRD
  • J40TLCRD
  • J50ELCTS
  • J50TLCTS
  • J50ELCRD
  • J50TLCRD
  • E50ESL
  • E50TEL
  • J60ELCTS
  • J60TLCTS
  • J60ELCRD
  • J60TLCRD
  • E60ESL
  • E60TLCOS

Johnson and Evinrude model numbers vary depending on shaft length, trim configuration, steering configuration, and production year. Always verify your engine model number before ordering parts.

What Is Included

  • .030 Over pistons
  • Piston ring sets
  • Wrist pins
  • Piston circlips
  • Rod bearings
  • Upper main crankshaft bearing
  • Center main crankshaft bearing
  • Lower main crankshaft bearing
  • Complete powerhead gasket set
  • Oil seals
  • O-rings
  • Intake gaskets
  • Exhaust gaskets
  • Cylinder head gaskets

Part Numbers & Cross References

Reference Type Part Number
Pro Marine Part 1130K

What This Kit Is Used For

The 1130K rebuild kit is used when rebuilding Johnson and Evinrude 2-stroke outboards that have been bored .030 over to repair cylinder wear or damage.

Replacing pistons, bearings, gaskets, and seals during a powerhead rebuild restores compression and reliability while extending engine life.

FAQ

What engines does this rebuild kit fit?
Johnson and Evinrude 40-60 HP 2-cylinder outboards bored .030 over.

What does .030 over mean?
It indicates the cylinders have been machined .030 inches larger than the standard bore to repair cylinder wear.

Does the kit include pistons and rings?
Yes. Oversize pistons, piston rings, wrist pins, and circlips are included.

Are crankshaft bearings included?
Yes. Upper, center, and lower crankshaft main bearings are included.

Dealer & Customer Support

Are you a marine repair shop, boat dealer, marina, or parts retailer? Pro Marine offers wholesale pricing and dealer discounts for qualified businesses in the marine industry.

If you work in the marine industry and regularly purchase outboard engine parts, we invite you to apply for a Pro Marine Dealer Account.

Apply for a Dealer Account

Contact Pro Marine
Phone: 941-721-3000
Contact Us Online

Shipping Information

  • Free shipping on orders over $100
  • Continental United States
  • Ships UPS, USPS, or FedEx
  • Orders placed before 5:30 PM EST ship same day
  • Typical delivery time is 1-5 business days

Return Policy

Pro Marine accepts returns within 30 days of purchase on new, unused parts in original packaging.

Searchable Part Numbers

Pro Marine Part: 1130K

Common Searches:
Johnson 40 rebuild kit .030 over
Johnson 50 rebuild kit .030 over
Johnson 60 rebuild kit .030 over
Evinrude 40 rebuild kit .030 over
Evinrude 50 rebuild kit .030 over
Evinrude 60 rebuild kit .030 over
OMC 2 cylinder rebuild kit .030 over

Item#:
1130K
Manufacturer:
Pro Marine
Available:
In Stock
510.0000
Your Price:
484.50
Each
Vertex Powerhead Rebuild Kit 020 Over for OMC V4 Crossflow Engines

This Pro Marine 1520K engine rebuild kit is designed for Johnson and Evinrude 90 HP through 140 HP V4 crossflow outboard engines produced from 1976 through 1988. This version of the kit includes .020 inch oversize pistons for engines that have had the cylinders bored during machining.


These OMC V4 crossflow engines are widely used on fishing boats and recreational boats and are known for their durability and strong mid range torque. This rebuild kit provides the major internal components needed to restore compression, reliability, and performance when rebuilding a worn or damaged powerhead.


Available Bore Size Options

This engine rebuild kit is available in multiple bore sizes depending on your cylinder condition after machining.

Part NumberBore SizeDescription
1500KStandardStandard bore rebuild kit for engines that have not been bored oversize
1520K.020 OverFor engines bored .020 inches oversize during cylinder machining
1530K.030 OverFor engines bored .030 inches oversize during cylinder machining

Always confirm the final cylinder bore size with your machine shop before ordering pistons or rebuild kits.


Compatibility

This rebuild kit fits Johnson and Evinrude V4 crossflow outboard engines rated between 90 HP and 140 HP produced from 1976 through 1988. These engines use a 3.500 inch bore crossflow block and were commonly installed on bass boats, fishing boats, and recreational runabouts.


Application Chart

BrandHorsepowerEngine TypeYear Range
Johnson90 HPV4 Crossflow1976-1988
Johnson115 HPV4 Crossflow1976-1988
Johnson140 HPV4 Crossflow1976-1988
Evinrude90 HPV4 Crossflow1976-1988
Evinrude115 HPV4 Crossflow1976-1988
Evinrude140 HPV4 Crossflow1976-1988

Engine Model Compatibility

This kit fits OMC V4 crossflow engines with a 3.500 inch cylinder bore. The included pistons are .020 inch oversize and are intended for engines that have been bored during cylinder machining.


What Is Included

  • .020 oversize piston kits
  • Piston rings
  • Wrist pin bearings
  • Connecting rod bearings
  • Main crankshaft bearings
  • Crankshaft seal kit
  • Complete powerhead gasket set
  • Rod bolts
  • Additional internal engine bearings and seals

  • Part Numbers and Cross References

    Common cross reference numbers associated with this rebuild kit include:

    • 1520K
    • 1500K
    • 1530K

    • What This Kit Is Used For

      This rebuild kit is used during a complete powerhead rebuild on Johnson or Evinrude V4 crossflow outboard engines. It is typically installed when engines require cylinder boring, new pistons, and full internal service due to low compression, piston damage, or high engine hours.


      Marine repair shops and engine builders frequently use these kits when restoring classic OMC crossflow engines to reliable running condition.


      FAQ

      What does .020 over mean?

      It means the pistons are .020 inches larger than the standard cylinder bore size and are used when cylinders have been bored during machining.


      What engines does this rebuild kit fit?

      Johnson and Evinrude V4 crossflow outboards rated from 90 HP to 140 HP produced between 1976 and 1988.


      Does this kit include pistons?

      Yes. The kit includes .020 oversize piston assemblies along with rings, bearings, seals, and a full powerhead gasket set.


      Should I confirm bore size before ordering?

      Yes. Always confirm the final cylinder bore measurement with your machine shop before ordering a rebuild kit.


      Dealer Discounts

      Are you in the marine industry? Pro Marine offers wholesale pricing and dealer discounts for marine repair shops, boat dealers, marinas, and parts retailers.

      If your business regularly purchases outboard engine parts, we invite you to apply for a Pro Marine dealer account.

      Contact Pro Marine

      Phone 941-721-3000

      Shipping Policy

      • Free shipping on orders over $100
      • Continental United States only
      • Orders ship via UPS USPS or FedEx
      • Orders placed before 5:30 PM EST typically ship the same day
      • Most deliveries arrive within 1-5 business days

      • Searchable Part Numbers

        Pro Marine Part

        1520K

        Common Searches

        Johnson 90 rebuild kit
        Evinrude 140 rebuild kit
        OMC V4 crossflow rebuild kit
        Johnson Evinrude 90 115 140 rebuild kit
        OMC 020 over rebuild kit

        Item#:
        1520K
        Manufacturer:
        Vertex
        Available:
        In Stock
        699.0000
        Your Price:
        664.05
        Each
        View: