Mercury Water Pump Bases

Refine Parts List
HP

(30 to 225)

HP

Beginning Serial #

Ending Serial #

Sierra Water Pump Base

Mallory Water Pump Base

30 JetC159200G58999918-3424 9-43300
356445653& UP18-3424 9-43300
402874704436221418-3422 9-43302
404362215486010218-3423 9-43301
40 (2 cyl)4860103644565318-3424 9-43300
40 (4 cyl)C159200& UP18-3424 9-43300
40 (4-stroke, 4 cyl.) 1.83:1 ratioT228405& UP18-3445 -
40 (EFI 4-stroke) 1.83:1 ratioT409000& UP18-3445 -
455531630& UP18-3424 9-43300
502514919435763918-3422 9-43302
504357640496205518-3423 9-43301
50 (4 cyl)4962056& UP18-3424 9-43300
50 (3 cyl)6428681D00074918-3424 9-43300
50 (3 cyl)D000750G58999918-3445 -
50 (4-stroke, 4 cyl.) 1.83:1 ratioT178500& UP18-3445 -
50 (EFI 4-stroke) 1.83:1 ratioT409000& UP18-3445 -
55 (3 cyl)D000750& UP18-3445 -
606428681D00074918-3424 9-43300
60 (4 stroke, std.)OT178500& UP18-3445 -
65(3 cyl)3293184438205618-3422 9-43302
65(3 cyl)4382057457165118-3424 9-43300
70 (3 cyl)4571652497715618-3423 9-43301
704977157B11005318-3424 9-43300
75 (4 cyl)6432901& UP18-3414 9-43304
80 (4 cyl)4831999643290018-3414 9-43304
85 ( 4 cyl)4590512& UP18-3414 9-43304
90 (6 cyl)4845301& UP18-3414 9-43304
105 Jet0D182000& UP18-3419 9-43307
115 (6 cyl)4694237& UP18-3414 9-43304
V 135904646& UP18-3419 9-43307
1404865678& UP18-3414 9-43304
140 Jet0D082000& UP18-3419 9-43307
1504121435486864718-3414 9-43304
V 150A904646& UP18-3419 9-43307
V 150A904645& BELOW18-3416 9-43305
V 1756618751& UP18-3419 9-43307
V 1756618750& BELOW18-3416 9-43305
V 2006625221& UP18-3419 9-43307
V 2006625220& BELOW18-3416 9-43305
V 220ALL-18-3419 9-43307
V 225ALL-18-3416 9-43305
XR4/Magnum IIALL-18-3419 9-43307

HP

Beginning Serial #

Ending Serial #

Sierra Water Pump Base

Mallory Water Pump Base

Refine Parts List
HP

(30 to 225)
Blowout
Save 22%-24% Off.
Water Pump Base - Sierra
Sale-a-palooza Price: $29.69
Save: $9.49
(24% Off $39.18)
Part # 18-3414 ValueShip™ Eligible
No Reviews | Write Review
Replaces OEM part #
  • MERCURY MARINE 46-96146A5
Water Pump Base - Sierra
Sale-a-palooza Price: $26.99
Save: $8.98
(24% Off $35.97)
Part # 18-3416 ValueShip™ Eligible
Hurry! Only 1 left in stock
No Reviews | Write Review
Replaces OEM part #
  • MERCURY MARINE 46-96146A6
Water Pump Base - Sierra
Your Price: $19.46
Save: $6.74
(25% Off $26.20)
Part # 18-3419 ValueShip™ Eligible
Replaces OEM part #
  • MERCURY MARINE 46-42579A3
Water Pump Base - Sierra
Sale-a-palooza Price: $26.99
Save: $8.25
(23% Off $35.24)
Part # 18-3422 ValueShip™ Eligible
Hurry! Only 1 left in stock
No Reviews | Write Review
Replaces OEM part #
  • MERCURY MARINE 46-77516A1
Water Pump Base - Sierra
Sale-a-palooza Price: $32.39
Save: $9.63
(22% Off $42.02)
Part # 18-3423 ValueShip™ Eligible
Hurry! Only 1 left in stock
No Reviews | Write Review
Replaces OEM part #
  • MERCURY MARINE 46-73640A1
Water Pump Base - Sierra
Sale-a-palooza Price: $28.79
Save: $9.14
(24% Off $37.93)
Part # 18-3424 ValueShip™ Eligible
Replaces OEM part #
  • MERCURY MARINE 46-77177A1
Water Pump Base - Sierra
Water Pump Base - Sierra
Sale-a-palooza Price: $46.79
Part # 18-3445 ValueShip™ Eligible
No Reviews | Write Review
Replaces OEM part #
  • MERCURY MARINE 46-812966A7
  • For: Mercury/Mariner 40-60 HP
Mallory Water Pump Base 9-43307
Your Price: $22.99
Save: $4.00
(14% Off $26.99)
Part # 9-43307 ValueShip™ Eligible
Hurry! Only 1 left in stock
No Reviews | Write Review
Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):46-42579A3
Fits Application:V6 outboards
Mallory Water Pump Base 9-43305
Mallory Water Pump Base 9-43305
Your Price: $29.99
Save: $5.98
(16% Off $35.97)
Part # 9-43305 ValueShip™ Eligible
Hurry! Only 1 left in stock
No Reviews | Write Review
Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):46-96146A 6
Fits Application:V6 outboards
Mallory Water Pump Base 9-43304
Your Price: $32.99 (Out of stock)
Save: $6.19
(15% Off $39.18)
Part # 9-43304 ValueShip™ Eligible
No Reviews | Write Review
Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):46-96146A 5
Fits Application:75 - V6 Outboards
Mallory Base, Water Pump 9-43302
Mallory Base, Water Pump 9-43302
Your Price: $29.99
Save: $5.25
(14% Off $35.24)
Part # 9-43302 ValueShip™ Eligible
Hurry! Only 1 left in stock
No Reviews | Write Review
Replaces GLM #:12380
Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):46-77516A1
Fits Application:40-70 hp
Mallory Base, Water Pump 9-43301
Mallory Base, Water Pump 9-43301
Your Price: $35.99
Save: $6.03
(14% Off $42.02)
Part # 9-43301 ValueShip™ Eligible
Hurry! Only 1 left in stock
No Reviews | Write Review
Replaces GLM #:12020
Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):46-73640A1
Fits Application:40-70 hp
Mallory Base, Water Pump 9-43300
Mallory Base, Water Pump 9-43300
Your Price: $31.99
Save: $5.94
(15% Off $37.93)
Part # 9-43300 ValueShip™ Eligible
No Reviews | Write Review
Replaces GLM #:12030
Replaces Original Equipment Manufacturer(OEM):MERCURY
Replaces Original Equipment Manufacturer # (OEM #):46-77177A1
Fits Application:Merc Outboards
Sierra
Average Customer Review for Water Pump Base - Sierra
Based On 2 Reviews | Write Review
pump housing
by Jack from Valiant, Oklahoma on July 25, 2014
It fit it worked great thanks
Was this review helpful?
pump housing
by Jack from Valiant, Oklahoma on July 25, 2014
It fit it worked great thanks
Was this review helpful?
Average Customer Review for Water Pump Base - Sierra
Based On 2 Reviews | Write Review
water pump base
by David from Jay, Florida on July 15, 2012
working very well
(0 of 1 people found this review helpful)
Was this review helpful?
great
by James from Fairfield, Iowa on June 11, 2012
great
Was this review helpful?
This product ships in 1 business day.

Add to Cart and enter your Postal Code to determine the shipping charges and estimated delivery date.
* Most products and orders leave our warehouse in 1 business day. However, select items may take more processing time. Alaska and Hawaii orders please add 1 additional warehouse processing day.
Standard Shipping Policies
Sale-a-palooza ends July 31st - Shop now for the best selection and savings!