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Mariner Propeller | 135-300hp, 150hp Magnum II-III

Make: Mariner
Horsepower: 135, 150, 175, 200, 225, 250, 275, 300hp, 150hp Magnum II-III V6
Years: All
Blades: 4

Highest quality boat propellers designed and manufactured in the USA

View prop codes, specifications & applications below, or...

Click here for prop codes, specifications & applications
Regular price £454.00 GBP
Regular price Sale price £454.00 GBP
Sale Sold out
  • Material

    AL = Aluminum
    SS = Stainless Steel

    Dimensions are Diameter x Pitch

  • Application

    LL = Light Load
    HL = Heavy Load
    C = Cruise
    HB = Houseboat/Pontoon

  • Features

    W = Weedless
    SW = Semi Weedless
    4 = 4-blades
    SP = Special Performance
    * = Cupped Propeller
    QRJ = Quad-R-Jet
    RH/LH = Right/Left Hand Rotation

Mariner Propeller Specifications

AL  = Aluminum
SS  = Stainless Steel
LL  = Light Load
HL  = Heavy Load
C  = Cruise
W  = Weedless
SW  = Semi Weedless
SP  = Special Performance
*  = Cupped Propeller
Engine HP Year/
Model
Application Material Prop Size No. Blades Propco Code Nearest OEM Equivalent Part No.

18, 20, 25hp
(thru hub exhaust)

85 thru HL AL 10 3/8 x 9 3 M24-9P  
HL AL 10 3/8 x 11 3 M25-11P* 48-19638A40
C AL 10 3/8 x 13 3 M26-13P* 48-19640A40
LL AL 10 3/8 x 15 3 M27-15P* 48-19642A40
HL SS 10 1/4 x 9 3 SSM24-9SP* Stainless Steel
HL SS 10 1/4 x 11 3 SSM25-11SP* Stainless Steel
C SS 10 x 13 3 SSM26-13SP* Stainless Steel
LL SS 10 x 15 3 SSM27-15SP* Stainless Steel 
Engine HP Year/
Model
Application Material Prop Size No. Blades Propco Code Nearest OEM Equivalent Part No.

25, 28, 30hp
Japanese Motor
(thru hub exhaust)

76-84 HL AL 10 1/4 x 9 3 LY30-9SP  
C AL 10 1/4 x 11 3 LY31-11SP*  
LL AL 10 1/4 x 13 3 LY32-13SP*  
LL AL 10 1/4 x 15 3 LY33-15SP*  
HL SS 10 1/4 x 9 3 SSLY30-9SP* Stainless Steel
C SS 10 1/4 x 11 3 SSLY31-11SP* Stainless Steel
LL SS 10 1/4 x 13 3 SSLY32-12SP* Stainless steel
LL SS 10 1/4 x 15 3 SSLY33-15SP* Stainless Steel 
Engine HP Year/
Model
Application Material Prop Size No. Blades Propco Code Nearest OEM Equivalent Part No.

25hp 4-stroke, 30, 35, 40, 45, 48, 50, 55, 60, 70hp
(thru hub exhaust)

Thrust washer 73345A1

77 thru HL AL 12 x 9 3 LM80-9SP*  
HL AL 12 x 10 3 LM79-10SP* 48-73132A4
C AL 12 x 11 3 LM78-11SP*  
C AL 10 3/8 x 12 3 LM77-12SP* 48-73134A4
C AL 10 3/8 x 13 3 LM75-13SP* 48-73136A4
C AL 10 3/8 x 14 3 LM76-14SP* 48-73138A4
LL AL 10 x 15 3 LM74-15SP* 48-73140A4
HL SS 12 x 10 3 SSLM79-10SP* Stainless Steel
C SS 11 3/4 x 11 3 SSLM78-11SP* Stainless Steel
C SS 10 1/2 x 12 3 SSLM77-12SP* Stainless Steel
C SS 10 1/2 x 13 3 SSLM75-13SP* Stainless Steel
LL SS 10 1/2 x 14 3 SSLM76-14SP* Stainless Steel
LL SS 10 1/2 x 15 3 SSLM74-15SP* Stainless Steel
LL SS 10 1/2 x 16 3 SSLM73-16SP* Stainless Steel
Engine HP Year/
Model
Application Material Prop Size No. Blades Propco Code Nearest OEM Equivalent Part No.

80, 85hp
(thru hub exhaust)
Thrust washer 65091

77 HL AL 14 x 15 3 M57-15P 48-32390
C AL 13 x 17 3 M58-17P 48-65022
C AL 13 x 19 3 M59-19P 48-65024
C AL 13 x 21 3 M60-21P 48-62780
Engine HP Year/
Model
Application Material Prop Size No. Blades Propco Code Nearest OEM Equivalent Part No.

50-60hp Big Foot, 65, 70, 75, 80, 85, 90, 95, 100, 115, 125, 135, 140, 150hp
3, 4 & 6 cylinder inline
(thru hub exhaust)

Thrust washer W6 or 75282

63 thru HL AL 14 x 10 3 LM53-10SP* Pontoon & Houseboat
HL AL 14 x 11 3 LM54-11SP* Pontoon & Houseboat
HL AL 14 x 13 3 LM55-13SP* Pontoon & Houseboat
HL AL 13 3/4 x 15 3 LM57-15SP* 48-77342A4
C AL 13 1/4 x 17 3 LM58-17SP* 48-77344A4
C AL 13 x 19 3 LM59-19SP* 48-77346A4
C AL 13 x 21 3 LM60-21SP* 48-77348A4
LL AL 13 x 23 3 LM61-23SP*  48-77350A4
LL AL 13 x 25 3 LM62-25SP*  
Engine HP Year/
Model
Application Material Prop Size No. Blades Propco Code Nearest OEM Equivalent Part No.

50-60hp Big Foot, 65, 70, 75, 80, 85, 90, 95, 100, 115, 125, 135, 140, 150hp
3, 4 & 6 cylinder inline
150hp V6
(thru hub exhaust)

Thrust washer W6 or 75282

63 thru HL SS 13 1/4 x 13 3 SSLM55-13SP* Stainless Steel
HL SS 13 1/4 x 15 3 SSLM57-15SP* Stainless Steel
C SS 13 1/4 x 17 3 SSLM58-17SP* Stainless Steel
C SS 13 1/4 x 19 3 SSLM59-19SP* Stainless Steel
LL SS 13 1/4 x 21 3 SSLM60-21SP* Stainless Steel
LL SS 13 1/4 x 23 3 SSLM61-23SP* Stainless Steel
LL SS 13 1/4 x 25 3 SSLM62-25SP* Stainless Steel
C AL 13 x 17 4 QRJ-TLM58-17SP* Quad-R-Jet
C AL 13 x 19 4 QRJ-TLM59-19SP* Quad-R-Jet
LL AL 13 x 21 4 QRJ-TLM60-21SP* Quad-R-Jet
LL AL 13 x 23 4 QRJ-TLM61-23SP* Quad-R-Jet
Engine HP Year/
Model
Application Material Prop Size No. Blades Propco Code Nearest OEM Equivalent Part No.

135, 150, 175, 200, 225, 250, 275, 300hp
(thru hub exhaust)

Thrust washer W3 or 77987

Right Hand Rotation

78 thru HL AL 16 x 10 3 BMR10SP* Pontoon & Houseboat
HL AL 16 x 11 3 BMR11SP*  
HL AL 16 x 12 3 BMR12SP*  
HL AL 151 3/4 x 13 3 BMR13SP* 48-78114A4
HL AL 16 x 14 3 BMR14SP*  
HL AL 15 3/4 x 15 3 BMR15SP* 48-78116A4
HL AL 16 x 16 3 BMR16SP*  
C AL 14 1/2 x 17 3 BMR17SP*  48-78118A4
C AL 16 x 18 3 BMR18SP*  
C AL 14 1/2 x 19 3 BMR19SP* 48-78120A4
C AL 14 x 21 3 BMR21SP* 48-78122A4
LL AL 14 x 23 3 BMR23SP* 48-78124A4
LL AL 14 x 25 3 BMR25SP* 48-78126A4
HL SS 14 1/4 x 15 3 SSBMR15SP* Stainless Steel
C SS 14 1/4 x 17 3 SSBMR17SP* Stainless Steel
C SS 14 1/4 x 19 3 SSBMR19SP* Stainless Steel
LL SS 14 1/4 x 21 3 SSBMR21SP* Stainless Steel
LL SS 14 1/4 x 23 3 SSBMR23SP* Stainless Steel
LL SS 14 1/4 x 25 3 SSBMR23SP* Stainless Steel
C AL 14 x 17 4 QRJ-TBM17SP* Quad-R-Jet
C AL 14 x 19 4 QRJ-TBM19SP* Quad-R-Jet
C AL 14 x 21 4 QRJ-TBM21SP* Quad-R-Jet
LL AL 14 x 23 4 QRJ-TBM23SP* Quad-R-Jet
Engine HP Year/
Model
Application Material Prop Size No. Blades Propco Code Nearest OEM Equivalent Part No.

135, 150, 175, 200, 225, 250, 275, 300hp
(thru hub exhaust)

Thrust washer W3 or 77987

Left Hand Rotation

78 thru C AL 14 1/2 x 17 3 BML17SP*  
C AL 14 1/2 x 19 3 BML19SP*  
C AL 14 x 21 3 BML21SP*  
LL Al 14 x 23 3 BML23SP*  
LL AL 14 x 25 3 BML25SP*  
HL SS 14 1/4 x 15 3 SSBML15SP* Stainless Steel
C SS 14 1/94 x 17 3 SSBML17SP* Stainless Steel
C SS 14 1/4 x19 3 SSBML19SP* Stainless Steel
LL SS 14 1/4 x21 3 SSBML21SP* Stainless Steel
LL SS 14 1/4 x 23 3 SSBML23SP* Stainless Steel
LL SS 14 1/4 x 25 3 SSBML25SP* Stainless Steel
Engine HP Year/
Model
Application Material Prop Size No. Blades Propco Code Nearest OEM Equivalent Part No.

50-60hp Big Foot, 150hp Magnum II-III V6
(thru hub exhaust)

Thrust washer W6 or 75282

All HL SS 13 1/2 x 15 4 SSX4BM15SP* Stainless Steel
HL SS 13 1/2 x 17 4 SSX4BM17SP* Stainless Steel
HL SS 13 1/2 x 19 4 SSX4BM19SP* Stainless Steel
C SS 13 1/2 x 21 4 SSX4BM21SP* Stainless Steel
LL SS 13 1/2 x 23 4 SSX4BM23SP* Stainless Steel
LL SS 13 1/2 x 25 4 SSX4BM25SP* Stainless Steel

NOTE:  If using Uncupped Propeller, use Cupped Propeller with 2" less pitch. Boats with power trim may use same pitch.

QRJ-T 4-blade  gives better holeshot, less torque on steering, better boat handling and lower planing speeds.

AL  = Aluminum
SS  = Stainless Steel
LL  = Light Load
HL  = Heavy Load
C  = Cruise
W  = Weedless
SW  = Semi Weedless
SP  = Special Performance
*  = Cupped Propeller

REVERSE HOOK CUP PROPELLERS

Propco's patented Reverse Hook Cup Propellers are designed for use on houseboats, workboats and barges. 'RHC' technology gives up to 200% more reversibility - allowing drivers to turn more effectively, stop forward momentum, and control the boat while in reverse. Customers have stated the RHC propeller literally "takes the fear out of returning to the marina" and with this prop "the stern will now swing around and hold into the wind".

Engine HP Year/
Model
Application Material Prop Size No. Blades Propco Code Nearest OEM Equivalent Part No.
35-60hp
25hp Big Foot
      12 x 9   RHCLM80-9SP  
    12 x 10   RHCLM79-10SP  
    12 x 11   RHCLM78-11SP  
60-140hp
50-60hp Big Foot
      14 x 10   RHCLM53-10SP  
    14 x 11   RHCLM54-11SP  
    14 x 13   RHCLM55-13SP  
    13 3/4 x 15   RHCLM57-15SP