Mercruiser Propeller | 1A, B, C 120-502hp Alpha One 2.5-6.2L, Black Max Series | 1970-current
Make: Mercruiser
Engines: 1A, B, C 120, 140, 145, 165, 190, 260, 350, 424, 454, 465, 502hp
Alpha One 2.5L, 3.0L, 3.7L, D4.2L, 4.3L, 5.0L, 5.7L, 6.2L
Black Max Series
Years: 1970-current
Blades: 3
(thru hub exhaust)
Thrust Washer W3 or 77987
Highest quality boat propellers designed and manufactured in the USA
View prop codes, specifications & applications below, or...
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Mercruiser 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. |
|
Bravo-Two |
70 thru | HL | AL | 19 1/2 x 13 | 3 | BTR13SP* | 48-18608A40 |
| HL | AL | 19 1/4 x 14 | 3 | BTR15SP* | 48-18610A40 | ||
| C | AL | 18 3/4 x 17 | 3 | BTR17SP* | 48-18612A40 | ||
| C | AL | 18 1/4 x 19 | 3 | BTR19SP* | 48-18614A40 | ||
| LL | AL | 17 3/4 x 21 | 3 | BTR21SP* | 48-18616A40 | ||
| LL | AL | 17 3/4 x 23 | 3 | BTR23SP* | 48-18618A40 |
| Engine HP | Year/ Model |
Application | Material | Prop Size | No. Blades | Propco Code | Nearest OEM Equivalent Part No. |
|
Bravo-Two |
70 thru | HL | AL | 19 1/4 x 15 | 3 | BTL15SP* | 48-18611A40 |
| C | AL | 18 3/4 x 17 | 3 | BTL17SP* | 48-18613A40 | ||
| C | AL | 18 1/4 x 19 | 3 | BTL19SP* | 48-18615A40 | ||
| LL | AL | 17 3/4 x 21 | 3 | BTL21SP* | 48-18617A40 |
| Engine HP | Year/ Model |
Application | Material | Prop Size | No. Blades | Propco Code | Nearest OEM Equivalent Part No. |
|
Mercruiser 1A, B, C |
70 thru | HL | AL | 15 3/4 x 13 | 3 | M90-13SP* | 48-36020A4 |
| HL | AL | 15 3/4 x 15 | 3 | M91-15SP* | 48-79570A4 | ||
| C | AL | 15 1/2 x 17 | 3 | M92-17SP* | 48-79572A4 | ||
| C | AL | 15 1/2 x 19 | 3 | M93-19SP* | 48-79574A4 | ||
| C | AL | 15 1/4 x 21 | 3 | M94-21SP* | 48-79576A4 | ||
| Engine HP | Year/ Model |
Application | Material | Prop Size | No. Blades | Propco Code | Nearest OEM Equivalent Part No. |
|
Mercruiser 1A, B, C Thrust washer W3 or 77987 Right Hand Rotation |
70 thru | HL | AL | 16 x 10 | 3 | BMR10SP* | Pontoon & Houseboat |
| HL | AL | 16 x 11 | 3 | BMR11SP* | Pontoon & Houseboat | ||
| HL | AL | 16 x 12 | 3 | BMR12SP* | Pontoon & Houseboat | ||
| HL | AL | 15 3/4 x 13 | 3 | BMR13SP* | 48-78114A4 | ||
| HL | AL | 16 x 14 | 3 | BMR14SP* | |||
| HL | AL | 15 3/4 x 15 | 3 | BM515SP* | 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* | 48-78136A4 | ||
| 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 | ||
| C | 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 | SSBMR25SP* | Stainless Steel | ||
| 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 | ||
| C | AL | 14 x 17 | 4 | QRJ-T BM17SP* | Quad-R-Jet | ||
| C | AL | 14 x 19 | 4 | QRJ-T BM19SP* | Quad-R-Jet | ||
| C | AL | 14 x 21 | 4 | QRJ-T BM21SP* | Quad-R-Jet | ||
| LL | AL | 14 x 23 | 4 | QRJ-T BM23SP* | Quad-R-Jet |
| Engine HP | Year/ Model |
Application | Material | Prop Size | No. Blades | Propco Code | Nearest OEM Equivalent Part No. |
|
Mercruiser 1A, B, C Thrust washer W3 or 77987 Left Hand Rotation |
70 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* | |||
| C | SS | 14 1/4 x 17 | 3 | SSBML17SP* | |||
| C | SS | 14 1/4 x 19 | 3 | SSBML19SP* | |||
| C | SS | 14 1/4 x 21 | 3 | SSBML21SP* | |||
| LL | SS | 14 1/4 x 23 | 3 | SSBML23SP* | |||
| LL | SS | 14 1/4 x 25 | 3 | SSBML25SP* |
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 | ||||||
| V6 & Mercruiser Right Hand |
16 x 10 | RHCBMR-10SP | |||||
| 16 x 11 | RHCBMR-11SP | ||||||
| 16 x 12 | RHCBMR-12SP | ||||||
| 15 3/4 x 13 | RHCBMR-13SP | ||||||
| 15 3/4 x 14 | RHCBMR-14SP | ||||||
| 15 3/4 x 15 | RHCBMR-15SP | ||||||
| V6 & Mercruiser Left Hand |
16 x 10 | RHCBML-10SP | |||||
| 16 x 11 | RHCBML-11SP | ||||||
| 15 3/4 x 13 | RHCBML-13SP | ||||||
| 15 3/4 x 15 | RHCBML-15SP | ||||||
|
Bravo II Mercruiser |
19 3/4 x 11 | RHCBTR-11SP | |||||
| 19 3/4 x 13 | RHCBTR-13SP | ||||||
| 19 1/4 x 15 | RHCBTR-15SP | ||||||
| 18 3/4 x 17 | RHCBTR-17SP | ||||||
| 18 1/4 x 19 | RHCBTR-19SP | ||||||
| Bravo II Mercruiser Left Hand |
19 1/2 x 11 | RHCBTL-11SP | |||||
| 19 1/2 x 13 | RHCBTL-13SP | ||||||
| 19 1/4 x 15 | RHCBTL-15SP | ||||||
| 18 3/4 x 17 | RHCBTL-17SP | ||||||
| 18 1/4 x 19 | RHCBTL-19SP |
SPECIFICATIONS & FEATURES
-
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
Mercruiser 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. |
|
Bravo-Two |
70 thru | HL | AL | 19 1/2 x 13 | 3 | BTR13SP* | 48-18608A40 |
| HL | AL | 19 1/4 x 14 | 3 | BTR15SP* | 48-18610A40 | ||
| C | AL | 18 3/4 x 17 | 3 | BTR17SP* | 48-18612A40 | ||
| C | AL | 18 1/4 x 19 | 3 | BTR19SP* | 48-18614A40 | ||
| LL | AL | 17 3/4 x 21 | 3 | BTR21SP* | 48-18616A40 | ||
| LL | AL | 17 3/4 x 23 | 3 | BTR23SP* | 48-18618A40 |
| Engine HP | Year/ Model |
Application | Material | Prop Size | No. Blades | Propco Code | Nearest OEM Equivalent Part No. |
|
Bravo-Two |
70 thru | HL | AL | 19 1/4 x 15 | 3 | BTL15SP* | 48-18611A40 |
| C | AL | 18 3/4 x 17 | 3 | BTL17SP* | 48-18613A40 | ||
| C | AL | 18 1/4 x 19 | 3 | BTL19SP* | 48-18615A40 | ||
| LL | AL | 17 3/4 x 21 | 3 | BTL21SP* | 48-18617A40 |
| Engine HP | Year/ Model |
Application | Material | Prop Size | No. Blades | Propco Code | Nearest OEM Equivalent Part No. |
|
Mercruiser 1A, B, C |
70 thru | HL | AL | 15 3/4 x 13 | 3 | M90-13SP* | 48-36020A4 |
| HL | AL | 15 3/4 x 15 | 3 | M91-15SP* | 48-79570A4 | ||
| C | AL | 15 1/2 x 17 | 3 | M92-17SP* | 48-79572A4 | ||
| C | AL | 15 1/2 x 19 | 3 | M93-19SP* | 48-79574A4 | ||
| C | AL | 15 1/4 x 21 | 3 | M94-21SP* | 48-79576A4 | ||
| Engine HP | Year/ Model |
Application | Material | Prop Size | No. Blades | Propco Code | Nearest OEM Equivalent Part No. |
|
Mercruiser 1A, B, C Thrust washer W3 or 77987 Right Hand Rotation |
70 thru | HL | AL | 16 x 10 | 3 | BMR10SP* | Pontoon & Houseboat |
| HL | AL | 16 x 11 | 3 | BMR11SP* | Pontoon & Houseboat | ||
| HL | AL | 16 x 12 | 3 | BMR12SP* | Pontoon & Houseboat | ||
| HL | AL | 15 3/4 x 13 | 3 | BMR13SP* | 48-78114A4 | ||
| HL | AL | 16 x 14 | 3 | BMR14SP* | |||
| HL | AL | 15 3/4 x 15 | 3 | BM515SP* | 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* | 48-78136A4 | ||
| 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 | ||
| C | 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 | SSBMR25SP* | Stainless Steel | ||
| 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 | ||
| C | AL | 14 x 17 | 4 | QRJ-T BM17SP* | Quad-R-Jet | ||
| C | AL | 14 x 19 | 4 | QRJ-T BM19SP* | Quad-R-Jet | ||
| C | AL | 14 x 21 | 4 | QRJ-T BM21SP* | Quad-R-Jet | ||
| LL | AL | 14 x 23 | 4 | QRJ-T BM23SP* | Quad-R-Jet |
| Engine HP | Year/ Model |
Application | Material | Prop Size | No. Blades | Propco Code | Nearest OEM Equivalent Part No. |
|
Mercruiser 1A, B, C Thrust washer W3 or 77987 Left Hand Rotation |
70 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* | |||
| C | SS | 14 1/4 x 17 | 3 | SSBML17SP* | |||
| C | SS | 14 1/4 x 19 | 3 | SSBML19SP* | |||
| C | SS | 14 1/4 x 21 | 3 | SSBML21SP* | |||
| LL | SS | 14 1/4 x 23 | 3 | SSBML23SP* | |||
| LL | SS | 14 1/4 x 25 | 3 | SSBML25SP* |
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 | ||||||
| V6 & Mercruiser Right Hand |
16 x 10 | RHCBMR-10SP | |||||
| 16 x 11 | RHCBMR-11SP | ||||||
| 16 x 12 | RHCBMR-12SP | ||||||
| 15 3/4 x 13 | RHCBMR-13SP | ||||||
| 15 3/4 x 14 | RHCBMR-14SP | ||||||
| 15 3/4 x 15 | RHCBMR-15SP | ||||||
| V6 & Mercruiser Left Hand |
16 x 10 | RHCBML-10SP | |||||
| 16 x 11 | RHCBML-11SP | ||||||
| 15 3/4 x 13 | RHCBML-13SP | ||||||
| 15 3/4 x 15 | RHCBML-15SP | ||||||
|
Bravo II Mercruiser |
19 3/4 x 11 | RHCBTR-11SP | |||||
| 19 3/4 x 13 | RHCBTR-13SP | ||||||
| 19 1/4 x 15 | RHCBTR-15SP | ||||||
| 18 3/4 x 17 | RHCBTR-17SP | ||||||
| 18 1/4 x 19 | RHCBTR-19SP | ||||||
| Bravo II Mercruiser Left Hand |
19 1/2 x 11 | RHCBTL-11SP | |||||
| 19 1/2 x 13 | RHCBTL-13SP | ||||||
| 19 1/4 x 15 | RHCBTL-15SP | ||||||
| 18 3/4 x 17 | RHCBTL-17SP | ||||||
| 18 1/4 x 19 | RHCBTL-19SP |