Login   New Account   Shopping Cart
We are open and working our normal schedule.
E-commerce shopping is the safest method of shopping right now during the COVID-19 situation. A family day on the lake enjoying the fresh air and sunshine is a perfect way to get out of the house without worrying about social distancing. For service email sales@perfprotech.com or call 1-405-533-3812.
Performance Product Technologies
PPT Free Shipping International Shipping Options
  • Marine Parts +
  • Product Diagrams +
    • Search by Serial Number
    • Barr Exhaust
    • Mercruiser Engines & Sterndrives
    • Mercury Outboards
    • Mercury Marine (All Products)
    • Sierra Marine Parts
    • Suzuki Accessories (OEM)
    • Suzuki Outboards
    • Velvet Drive Transmissions
    • Yamaha Accessories (OEM)
    • Yamaha Outboards
    • ZF Hurth Transmissions
  • Technical Resources +
    • Technical Library
    • Specifications
    • Videos
    • PPT Blog
  • Contact Us
  • Technical Library
  • Specifications
  • Videos
  • PPT Blog
  • Search by Serial Number
  • Barr Exhaust
  • Mercruiser Engines & Sterndrives
  • Mercury Outboards
  • Mercury Marine (All Products)
  • Sierra Marine Parts
  • Suzuki Accessories (OEM)
  • Suzuki Outboards
  • Velvet Drive Transmissions
  • Yamaha Accessories (OEM)
  • Yamaha Outboards
  • ZF Hurth Transmissions

Boat Shop

High Performance Equipment and Marine Parts

You are here: Marine Parts » Shop All Marine Products » TUBE-EXTENDER (#863841T)

Mercury Mercruiser Marine - TUBE-EXTENDER (#863841T)

PRICE: $127.20

Part #: 863841T

For shipping estimate:

Add to cart then visit your shopping cart to see shipping options and costs.

TUBE-EXTENDER

Mercury Assemblies

Standard Cooling System(Single and Three Point Drain)
 <MERCRUISER 4.3L MPI ALPHA/BRAVO Standard Cooling System(Single and Three Point Drain)
Standard Cooling System(Seven Point Drain)
 <MERCRUISER 4.3L MPI ALPHA/BRAVO Standard Cooling System(Seven Point Drain)
Closed Cooling System
 <MERCRUISER 4.3L MPI ALPHA/BRAVO Closed Cooling System
Standard Cooling System (Bravo), Air, 3 & 7 Point Drain
 <MERCRUISER 5.0, 350, 377 MAG MPI STERNDRIVE EC Standard Cooling System (Bravo), Air, 3 & 7 Point Drain
Standard Cooling System (Alpha), Single and 7 Point Drain
 <MERCRUISER 5.0, 350, 377 MAG MPI STERNDRIVE EC Standard Cooling System (Alpha), Single and 7 Point Drain
Closed Cooling System (Alpha)
 <MERCRUISER 5.0, 350, 377 MAG MPI STERNDRIVE EC Closed Cooling System (Alpha)
Standard Cooling System, Seven Point Drain
 <MERCRUISER 4.3L MPI ALPHA/BRAVO Standard Cooling System, Seven Point Drain
Standard Cooling System
 <MERCRUISER 350 MAG MX 6.2L MPI INBOARD Standard Cooling System
Closed Cooling System
 <MERCRUISER 4.3L MPI ALPHA/BRAVO Closed Cooling System
Standard Cooling System - ALPHA, Single and 3 Point Drain
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE Standard Cooling System - ALPHA, Single and 3 Point Drain
Standard Cooling System
 <MERCRUISER 350 MAG MX 6.2L MPI INBOARD Standard Cooling System
Standard Cooling System (BRAVO)(Single and 3 Point Drain)
 <MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Standard Cooling System (BRAVO)(Single and 3 Point Drain)
Standard Cooling System -INLINE
MERCRUISER5.7L MPI MIE EC
MERCRUISER6.2L MPI MIE EC
<MERCRUISER 5.7/6.2L MPI INBOARD EC Standard Cooling System -INLINE
Closed Cooling System (V-DRIVE)
 <MERCRUISER 5.7/6.2L MPI INBOARD EC Closed Cooling System (V-DRIVE)
Standard Cooling System, V-DRIVE
 <MERCRUISER 5.7/6.2L MPI INBOARD EC Standard Cooling System, V-DRIVE
Closed Cooling System (INLINE)
 <MERCRUISER 5.7/6.2L MPI INBOARD EC Closed Cooling System (INLINE)
Closed Cooling System, ALPHA
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE Closed Cooling System, ALPHA
Closed Cooling System, BRAVO
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE Closed Cooling System, BRAVO
Standard Cooling System - AXIUS
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE Standard Cooling System - AXIUS
Standard Cooling System - BRAVO, 7 Point Drain
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE Standard Cooling System - BRAVO, 7 Point Drain
Standard Cooling System - ALPHA, 7 Point Drain
MERCRUISER377 MAG MPI BRAVO
<MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE Standard Cooling System - ALPHA, 7 Point Drain
Standard Cooling System - ALPHA, Single and 3 Point Drain
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE Standard Cooling System - ALPHA, Single and 3 Point Drain
Standard Cooling System -BRAVO, Single and 3 Point Drain
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE Standard Cooling System -BRAVO, Single and 3 Point Drain
Standard Cooling System - ALPHA, 7 Point Drain
 <MERCRUISER 5.0, 350, 377 MAG MPI STERNDRIVE Standard Cooling System - ALPHA, 7 Point Drain
Standard Cooling System - BRAVO, 7 Point Drain
 <MERCRUISER 5.0, 350, 377 MAG MPI STERNDRIVE Standard Cooling System - BRAVO, 7 Point Drain
Closed Cooling System
 <MERCRUISER 4.3L CARB ALPHA/BRAVO Closed Cooling System
Standard Cooling System(Easy Drain)
MERCRUISER350 MAG MPI ALPHA/BRAVO
MERCRUISER350 MAG MPI HORIZON ALPHA/BRAVO
MERCRUISER5.0L MPI ALPHA/BRAVO
MERCRUISERMX 6.2L MPI BRAVO
MERCRUISERMX 6.2L MPI HORIZON BRAVO
<MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Standard Cooling System(Easy Drain)
Standard Cooling System(Multi Point Drain)
 <MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Standard Cooling System(Multi Point Drain)
Closed Cooling System(Easy Drain)
 <MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Closed Cooling System(Easy Drain)
Standard Cooling System(Multi Point Drain)
 <MERCRUISER 4.3L MPI ALPHA/BRAVO( 262 C.I.D. MULTI PORT INJECTION ) Standard Cooling System(Multi Point Drain)
Closed Cooling System(Easy Drain)
 <MERCRUISER 4.3L MPI ALPHA/BRAVO( 262 C.I.D. MULTI PORT INJECTION ) Closed Cooling System(Easy Drain)
Standard Cooling System(Easy Drain)
MERCRUISER4.3L MPI ALPHA/BRAVO
<MERCRUISER 4.3L MPI ALPHA/BRAVO( 262 C.I.D. MULTI PORT INJECTION ) Standard Cooling System(Easy Drain)
Standard Cooling System(7 Point Drain)
 <MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Standard Cooling System(7 Point Drain)
Standard Cooling System(Single and 3 Point Drain)
 <MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Standard Cooling System(Single and 3 Point Drain)
Closed Cooling System
 <MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Closed Cooling System
Standard Cooling System (ALPHA)(Single and 3 Point Drain)
 <MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Standard Cooling System (ALPHA)(Single and 3 Point Drain)
Closed Cooling System
MERCRUISER4.3L CARB ALPHA/BRAVO
<MERCRUISER 4.3L CARB ALPHA/BRAVO Closed Cooling System
Standard Cooling System
MERCRUISER350 MAG MPI HORIZON MIE
MERCRUISER350 MAG MPI MIE
MERCRUISERMX 6.2L MPI HORIZON MIE
MERCRUISERMX 6.2L MPI MIE
<MERCRUISER 350 MAG MX 6.2L MPI INBOARD Standard Cooling System
Standard Cooling System
MERCRUISER5.7L MPI HORIZON MIE
MERCRUISER5.7L MPI MIE
MERCRUISER6.2L MPI HORIZON MIE
MERCRUISER6.2L MPI MIE
<MERCRUISER 5.7/6.2L MPI INBOARD Standard Cooling System
Closed Cooling System
 <MERCRUISER 4.3L CARB ALPHA/BRAVO Closed Cooling System
Standard Cooling System (ALPHA)(7 Point Drain)
 <MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Standard Cooling System (ALPHA)(7 Point Drain)
Standard Cooling System (BRAVO)(7 Point Drain)
 <MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Standard Cooling System (BRAVO)(7 Point Drain)
Closed Cooling System (ALPHA)
 <MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Closed Cooling System (ALPHA)
Closed Cooling System (BRAVO)
 <MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Closed Cooling System (BRAVO)
Standard Cooling System (ALPHA)(7 Point Drain)
 <MERCRUISER MPI STERNDRIVE Standard Cooling System (ALPHA)(7 Point Drain)
Standard Cooling System (BRAVO)(7 Point Drain)
 <MERCRUISER MPI STERNDRIVE Standard Cooling System (BRAVO)(7 Point Drain)
Standard Cooling System - BRAVO, Single and 3 Point Drain
 <MERCRUISER MPI STERNDRIVE Standard Cooling System - BRAVO, Single and 3 Point Drain
Standard Cooling System (ALPHA)(Single and 3 Point Drain)
 <MERCRUISER MPI STERNDRIVE Standard Cooling System (ALPHA)(Single and 3 Point Drain)
Closed Cooling System (BRAVO)
 <MERCRUISER MPI STERNDRIVE Closed Cooling System (BRAVO)
Closed Cooling System (ALPHA)
 <MERCRUISER MPI STERNDRIVE Closed Cooling System (ALPHA)
Standard Cooling System - ALPHA, Single and 3 Point Drain
 <MERCRUISER 5.0, 350, 377 MAG MPI STERNDRIVE Standard Cooling System - ALPHA, Single and 3 Point Drain
Standard Cooling System -BRAVO, Single and 3 Point Drain
 <MERCRUISER 5.0, 350, 377 MAG MPI STERNDRIVE Standard Cooling System -BRAVO, Single and 3 Point Drain
Standard Cooling System, INLINE
MERCRUISERSCORPION 350 EC
MERCRUISERSCORPION 377 HO EC
<MERCRUISER SCORPION 350 EC / 377 HO EC Standard Cooling System, INLINE
Closed Cooling System
 <MERCRUISER 4.3L CARB ALPHA/BRAVO Closed Cooling System
Standard Cooling System(Seven Point Drain)
 <MERCRUISER 4.3L MPI ALPHA/BRAVO Standard Cooling System(Seven Point Drain)
Closed Cooling System
 <MERCRUISER 4.3L MPI ALPHA/BRAVO Closed Cooling System
Standard Cooling System(Single and Three Point Drain)
 <MERCRUISER 4.3L MPI ALPHA/BRAVO Standard Cooling System(Single and Three Point Drain)
Standard Cooling System - ALPHA, Single and 3 Point Drain
 <MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Standard Cooling System - ALPHA, Single and 3 Point Drain
Standard Cooling System - BRAVO, Single and 3 Point Drain
 <MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Standard Cooling System - BRAVO, Single and 3 Point Drain
Standard Cooling System - ALPHA, 7 Point Drain
 <MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Standard Cooling System - ALPHA, 7 Point Drain
Standard Cooling System - BRAVO, 7 Point Drain
 <MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Standard Cooling System - BRAVO, 7 Point Drain
Closed Cooling System - ALPHA
 <MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Closed Cooling System - ALPHA
Closed Cooling System - BRAVO
 <MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Closed Cooling System - BRAVO
Closed Cooling System, ALPHA
 <MERCRUISER 5.0, 350, 377 MAG MPI STERNDRIVE Closed Cooling System, ALPHA
Closed Cooling System, BRAVO
 <MERCRUISER 5.0, 350, 377 MAG MPI STERNDRIVE Closed Cooling System, BRAVO
Standard Cooling System, Single and Three Point Drain
 <MERCRUISER 4.3L MPI ALPHA/BRAVO Standard Cooling System, Single and Three Point Drain
Standard Cooling System, V-DRIVE
 <MERCRUISER SCORPION 350 EC / 377 HO EC Standard Cooling System, V-DRIVE
Standard Cooling System (Alpha), Single and 7 Point Drain
MERCRUISER350 MAG MPI ALPHA/BRAVO EC
MERCRUISER350 MAG MPI HORIZON ALPHA/BRAVO EC
MERCRUISER377 MAG MPI BRAVO EC
MERCRUISER5.0L MPI ALPHA/BRAVO EC
<MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE EC Standard Cooling System (Alpha), Single and 7 Point Drain
Standard Cooling System (Bravo), Air, 3 & 7 Point Drain
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE EC Standard Cooling System (Bravo), Air, 3 & 7 Point Drain
Closed Cooling System (Alpha)
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE EC Closed Cooling System (Alpha)
Closed Cooling System (Bravo)
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE EC Closed Cooling System (Bravo)
Standard Cooling System -INLINE
 <MERCRUISER 5.7/6.2L MPI INBOARD EC Standard Cooling System -INLINE
Standard Cooling System -BRAVO, Single and 3 Point Drain
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE Standard Cooling System -BRAVO, Single and 3 Point Drain
Standard Cooling System - ALPHA, 7 Point Drain
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE Standard Cooling System - ALPHA, 7 Point Drain
Standard Cooling System - BRAVO, 7 Point Drain
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE Standard Cooling System - BRAVO, 7 Point Drain
Standard Cooling System - AXIUS
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE Standard Cooling System - AXIUS
Closed Cooling System, ALPHA
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE Closed Cooling System, ALPHA
Closed Cooling System, BRAVO
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE Closed Cooling System, BRAVO
Standard Cooling System
 <MERCRUISER 5.7/6.2L MPI INBOARD Standard Cooling System
Standard Cooling System (Alpha), Single and 7 Point Drain
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE EC Standard Cooling System (Alpha), Single and 7 Point Drain
Standard Cooling System (Bravo), Air, 3 & 7 Point Drain
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE EC Standard Cooling System (Bravo), Air, 3 & 7 Point Drain
Closed Cooling System (Alpha)
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE EC Closed Cooling System (Alpha)
Closed Cooling System (Bravo)
 <MERCRUISER 5.0L, 350, 377 MAG MPI STERNDRIVE EC Closed Cooling System (Bravo)
Closed Cooling System (V-DRIVE)
 <MERCRUISER 5.7/6.2L MPI INBOARD EC Closed Cooling System (V-DRIVE)
Standard Cooling System (ALPHA)(7 Point Drain)
MERCRUISER350 MPI ALPHA
<MERCRUISER 350 MPI ALPHA REMAN Standard Cooling System (ALPHA)(7 Point Drain)
Closed Cooling System (ALPHA)
 <MERCRUISER 350 MPI ALPHA REMAN Closed Cooling System (ALPHA)
Standard Cooling System
MERCRUISER383 MAG STROKER INBOARD
<MERCRUISER 383 MAG STROKER INBOARD - REMAN Standard Cooling System
Closed Cooling System (Bravo)
 <MERCRUISER 5.0, 350, 377 MAG MPI STERNDRIVE EC Closed Cooling System (Bravo)
Standard Cooling System, V-DRIVE
 <MERCRUISER 5.7/6.2L MPI INBOARD EC Standard Cooling System, V-DRIVE
Closed Cooling System (INLINE)
 <MERCRUISER 5.7/6.2L MPI INBOARD EC Closed Cooling System (INLINE)
Standard Cooling System -INLINE
MERCRUISER5.7L SKI EC
<MERCRUISER 5.7L MPI SKI EC Standard Cooling System -INLINE
Standard Cooling System, V-DRIVE
 <MERCRUISER 5.7L MPI SKI EC Standard Cooling System, V-DRIVE
Standard Cooling System(Single and Three Point Drain)
 <MERCRUISER 4.3L MPI ALPHA/BRAVO Standard Cooling System(Single and Three Point Drain)
Closed Cooling System
 <MERCRUISER 4.3L CARB ALPHA/BRAVO Closed Cooling System
Standard Cooling System(Seven Point Drain)
 <MERCRUISER 4.3L MPI ALPHA/BRAVO Standard Cooling System(Seven Point Drain)
Closed Cooling System
 <MERCRUISER 4.3L MPI ALPHA/BRAVO Closed Cooling System

Request More Information

Contact Us

1-405-533-3812

  • 8002 West 6th Stillwater, OK 74074
  • Business Hours: Mon-Fri 9:00–5:30
  • sales@perfprotech.com

About Us

  • Our Company
  • Our Blog
  • Policies & Terms
  • Sitemap

Follow Us Here

  • Google+
  • Facebook
  • Twitter
  • LinkedIn
  • Youtube
Performance Product Technologies, EnginesRebuild & Exchange, Stillwater, OK

The best source for Mercruiser OEM parts, marine engines, boat & engine parts, accessories, boating supplies, tools, & aquatic sporting goods.

Copyright © 2020 Performance Product Technologies