Windshield Washer Pump, LM

[larry202br]

I'm trying to replace the Windshield washer pump on my '66. The pump listed at Clark's, Amazon, Ebay, etc., is an Anco 6102. This pump is wider, and longer than my existing pump, but all the sources say it is correct for my car. Has anyone successfully installed the Anco pump? And was any modification necessary?

[Wagon Master]

If all the sources said their offering was correct and it didn't match what I had........I'd conclude what is on my car now had been replaced at some point with a non correct piece. Does what you have match what's shown in the service manual?

[steve57]

A photo of your existing pump would be helpful in identifying what you have.

[larry202br]

Clark's sez: "Slightly different from the original but fits and works". I can't see how. I'll post a picture as soon as I can. I don't have access to my phone right now.

Wagon, Good point. I don't have handy an early manual, or a 1966 manual. From what I can tell, the unit Clark's sells matches the photo in the 1965 manual.

[bbodie52]

Here is what I could find on this ANCO 61-02 replacement pump, including price comparisons using Summit Racing, Amazon.com, and Clark's Corvair Parts as sources. It appears to be a pump uses extensively in GM products, and is widely available.


ANCO 61-02 Windshield Washer Pump

Windshield Washer Pump, Buick, Chevy, GMC, Oldsmobile, Pontiac

$44.99
https://www.summitracing.com/parts/anc- ... gIiVPD_BwE

$35.96
https://www.amazon.com/dp/B0009IK6C0?ta ... pcomp_prc1


http://www.corvair.com/user-cgi/catalog ... w_page=211

Part number C7890: WINDSHIELD WASHER PUMP UNIT-62-69 ONLY* SLIGHTLY DIFFERENT FROM ORIGINAL-FITS & WORKS

Weight: 2 lbs 0 oz
Catalog Page(s): 211
Price: $ 68.60

WASHER PUMP UNIT: This is the complete washer pump with the hose connections. Simply unbolt your old pump unit and bolt this one on. For some years you have to remove the plastic hose connector part and rotate. Slightly different from the original but fits and works. 1962-69

ANCO 61-02 Pump

http://www.showmetheparts.com/catalog.html


Specifications
CTO
US
Emission Code
1
Harmonized Tariff Code (HTS)
8512909000
Life Cycle Status Code
2
Life Cycle Status Description
Available to Order
SDR Required Flag
N
Remanufactured Part
N
Taxable
Y
Universal Or Specific Fit
Specific
Type
Mechanical
Mounting Hardware Included
No
Hose Port Quantity
2
Gasket Or Seal Included
No
FAB
Designed for the automotive aftermarket
Product Description - Invoice
ANCO Washer Pump
FAB
Enhanced design for longer life
Marketing Description
When you need a low maintenance high quality washer pump or repair kit select ANCO. It is the clearest choice.
Short Product Description
Washer Pumps
FAB
Direct fit
Application Summary
Chevrolet C/K-Series Pickup (1972-1964) Chevrolet Camaro (1974-1968) Chevrolet Chevelle (1972-1964) Chevrolet Nova (1974-1969) Chevrolet P-Series Step Van (1989-1964) GMC C/K-Series Pickup (1972-1966) Pontiac Firebird (1974-1968) Pontiac LeMans (1974-1963) Oldsmobile Cutlass (1972-1963) Chevrolet Chevy II (1968-1963) Chevrolet Monte Carlo (1972-1970) Chevrolet Malibu (1967-1964) Buick Skylark (1972-1968) Oldsmobile Cutlass Supreme (1972-1971) Chevrolet Impala (1972-1970) GMC P-Series Step Van (1989-1967) Chevrolet El Camino (1972-1971) Chevrolet Blazer (1972-1970) Oldsmobile 442 (1971-1968) Chevrolet Corvair (1969-1963) Pontiac Tempest (1970-1963) Pontiac Ventura (1974-1971) Chevrolet Caprice (1972-1970) Chevrolet G-Series Van (1970-1964) GMC Jimmy (1972-1970) Chevrolet Biscayne (1972-1970) Buick Century (1974-1973) Buick Skylark (1966-1963) Oldsmobile Omega (1974-1973) Oldsmobile F85 (1972-1963) Oldsmobile Vista Cruiser (1972-1964) GMC Sprint (1972-1971) Chevrolet Vega (1974) Buick Special (1966-1963) Chevrolet Bel Air (1972-1970) Buick Apollo (1974-1973) Buick Special (1969-1968) Chevrolet Townsman (1972-1970) Buick Regal (1974-1973) Oldsmobile Delta 88 (1966-1965) Pontiac Grand Am (1974-1973) GMC G-Series Van (1970-1964) Chevrolet Kingswood (1972-1971) Chevrolet Brookwood (1972-1970) Buick Electra (1965-1963) Buick LeSabre (1965-1963) Buick Riviera (1965-1963) Buick Sportwagon (1972-1968) Chevrolet Bel Air (1965) Chevrolet Biscayne (1965) Chevrolet Corvair Truck (1964-1963) Chevrolet Impala (1965) GMC PB-Series Van (1966) Oldsmobile 98 (1965-1963)

[terribleted]

it is possible someone has installed an early 62 wiper motor on your 66. The 63 on pump will not work on the 62 motor. I have never had an issue installing this pump on a late model.

[larry202br]

It's possible. I will post some pics when I get home. Maybe someone will recognize the smaller unit.
Thanks for your replies.

[larry202br]

The smaller one was removed frim my '66.



Any ideas? Are they truly interchangeable? Any idea where i can get a replacement?

[terribleted]

These 2 do not look compatible. Post a pic of the wiper motor and washer pump drive gear with the washer pump off please.

[larry202br]

here's the picture for you.

By the way, the small pump is the same as the one in my 65.

Here's the on =e in my vert:

The part # on the motor is the same in both.

[terribleted]

That looks like the later (post 62) motor. Order the replacement from Clark's and send back the incomplete, incorrect one you got is my take. I think perhaps they sent you the wrong part.

[larry202br]

I have no problem with the motors. I haven't purchased any parts from Clark's for this issue. Both motors are stock, and the same in the '66 as the '65.
My problem is that the pump in the '66 doesn't work, and it's the smaller unit pictured above, and all the replacements I can find show the larger unit. The larger unit I show in the picture is from my stash, it was part of a big box of parts that with the Rampy when I bought it.

I don't see how the larger unit would fit where the smaller unit was, but I'll admit I haven't tried. For sure, the mounting holes don't line up.

I replaced the valve unit on the original pump, and it still didn't work. So, I'd like to purchase the smaller pump, but can't find one anywhere. I did find some bellows on Ebay and one for a Corvette on Amazon. I may try going that route.

[terribleted]

I was talking about getting a different washer pump replacement not the wiper motor. I have used the replacements from Clark’s with no issues except getting the original gear off to install the one that comes with the new pump can be annoying sometimes

[larry202br]

I have a replacement pump. I don't have the gear, or the standoff, I can make a standoff, and hope the original gear will work.

[terribleted]

Hmmm after looking at the photos of the pump Clark's sells and thinking about it for a minute (I think it is the same replacement unit you have), it seems to me(from memory) that the new unit mounts with one of the external existing mounting holes and mounts through another hole under the plastic cover with the long screw with standoff under the hole in the steel part of the pump unit to keep it from collapsing when tightening the screw. I doubt it will work properly with the stock drive gear however.

[bbodie52]

I wonder if it wouldn't be a wise move to abandon the original "piggyback pump" in favor of a straight forward impeller pump design. A simple installation near the windshield wiper would likely work better than the original.



https://www.amazon.com/gp/product/B07GN ... YM3A&psc=1
SI-A0050 Windscreen Washer Pump, Keenso 12V Universal Windscreen Window Washer Water Liquid Pump for Car Van Bus Truck
by Keenso
2.8 out of 5 stars 11 ratings | 5 answered questions
Price: $13.19

5.0 out of 5 stars
The little pump that could!
February 16, 2019
Verified Purchase
When I ordered this pump I didn’t pay attention to the dimensions but I assumed that it would be approximately the size of a Coke can. When it arrived I was really surprised because it is actually the size of a shot glass. I started getting worried that it wouldn’t work very well on my 85 K5 Blazer and that I would need to return it. But I thought I would install it and see how it went. Man, this is the little pump that could! It easily pumps fluid approximately 8 feet and blasts my windshield. If you need a new pump this is definitely the one I recommend!

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https://www.amazon.com/ACDelco-8-6710-P ... G0EDE627FP
ACDelco 8-6710 Professional Windshield Washer Pump, 3.59 in
by ACDelco
4.6 out of 5 stars 360 ratings

Price: $20.93

ACDelco Professional Windshield Washer Pump is an ideal high quality aftermarket replacement component for one or more of the following vehicle systems: wiper and washer. This premium aftermarket pump is manufactured to meet or exceed your expectations for fit, form, and function.

=====================================================================



https://www.amazon.com/ACDelco-22999423 ... VRZ5NZC1KD

ACDelco 22999423 GM Original Equipment Windshield Washer Pump, 4.4 in
by ACDelco
4.9 out of 5 stars 18 ratings

Price: $16.18