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Buick 300

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Home / Engine Parts / Buick 300 refurbished & used for sale | For Sale USA
Vintage 1964 buick 300 - buick,

Vintage 1964 buick 300 - buick,

$775.00
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1964 1965 1966 - 1967, buick

1964 1965 1966 - 1967, buick

$92.00
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1964 1980 harmonic balancer - 1980,

1964 1980 harmonic balancer - 1980,

$189.95
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Buick 300 340 - steel, block

Buick 300 340 - steel, block

$462.11
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Buick 300 chrome powder coated - 300,

Buick 300 chrome powder coated - 300,

$120.00
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Buick 300 cubic inch

Buick 300 cubic inch

$44.99
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1965 buick 300 motor - 1965,

1965 buick 300 motor - 1965,

$76.00
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1964 1967 buick 300 340 - 1964-1967,

1964 1967 buick 300 340 - 1964-1967,

$139.50
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1964 buick 300 - buick, carburetor

1964 buick 300 - buick, carburetor

$399.00
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Buick 300 brochure - buick,

Buick 300 brochure - buick,

$4.95
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Vintage buick 300 - vintage, aluminum

Vintage buick 300 - vintage, aluminum

$95.00
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Small cap buick 300 340 - small,

Small cap buick 300 340 - small,

$174.95
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Small cap buick - buick, 350

Small cap buick - buick, 350

$176.95
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Jm6524bk 65k hei distributor - jm6524bk,

Jm6524bk 65k hei distributor - jm6524bk,

$156.74
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Jspp lower alternator mounting - alternator,

Jspp lower alternator mounting - alternator,

$143.88
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Jegs hei distributor - hei,

Jegs hei distributor - hei,

$191.39
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New nos carter - carter, afb

New nos carter - carter, afb

$65.00
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Tootsietoy 1951 buick xp300 - buick,

Tootsietoy 1951 buick xp300 - buick,

$32.00
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Nos erson camshaft - 65, 67

Nos erson camshaft - 65, 67

$500.00
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Buick nail head - buick, nail-head

Buick nail head - buick, nail-head

$29.95
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1964 1965 buick super - 1964-1965,

1964 1965 buick super - 1964-1965,

$24.00
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1964 1967 buick - v8, 64-67

1964 1967 buick - v8, 64-67

$44.19
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Buick 300 340 - 300-340-350, hei

Buick 300 340 - 300-340-350, hei

$189.90
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Buick nailhead 1964 1965 - buick,

Buick nailhead 1964 1965 - buick,

$225.00
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1964 1965 1966 - , 1967

1964 1965 1966 - , 1967

$119.99
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1951 buick 300 - 1951,

1951 buick 300 - 1951,

$13.49
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Nos 1192964 engine intake - engine,

Nos 1192964 engine intake - engine,

$29.96
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Buick 300 340 350 small - buick,

Buick 300 340 350 small - buick,

$204.95
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R300 lok itt - steering, column

R300 lok itt - steering, column

$174.99
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Nos oem 1966 - nos, 1966-67

Nos oem 1966 - nos, 1966-67

$50.00
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Buick century 2005 engine 1l - buick, 3.1l

Buick century 2005 engine 1l - buick, 3.1l

$736.25
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Airtex aw855 engine water pump - water,

Airtex aw855 engine water pump - water,

$46.55
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1964 buick 300 - 1964, v8

1964 buick 300 - 1964, v8

$179.50
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Vintage buick 215 300 - &,

Vintage buick 215 300 - &,

$175.00
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300 buick water pump - buick,

300 buick water pump - buick,

$64.99
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Buick 215 300 oldsmobile - 215,

Buick 215 300 oldsmobile - 215,

$89.99
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New nos carter - new,

New nos carter - new,

$40.00
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Small cap buick - 300, 350

Small cap buick - 300, 350

$203.95
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1964 buick 300 340 - up, steel

1964 buick 300 340 - up, steel

$490.00
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Bare engine block turbo - block,

Bare engine block turbo - block,

$389.80
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New nos carter afb - gm,

New nos carter afb - gm,

$55.00
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Buick 300 v8 - 66,

Buick 300 v8 - 66,

$44.99
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Core 401 engine - 401, 'stuck'

Core 401 engine - 401, 'stuck'

$350.00
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Small cap buick 300 340 - 340, 350

Small cap buick 300 340 - 340, 350

$201.95
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Small cap buick 300 - small,

Small cap buick 300 - small,

$231.95
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Valve cover gaskets for - valve,

Valve cover gaskets for - valve,

$17.99
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Buick 300 340 - , 350

Buick 300 340 - , 350

$14.00
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225 231 300 340 - , buick

225 231 300 340 - , buick

$119.99
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1966 1967 buick - 1966, 340

1966 1967 buick - 1966, 340

$89.99
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Buick 300 engine st400 - buick,

Buick 300 engine st400 - buick,

$99.99
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Carter afb carburetor - carter, heat

Carter afb carburetor - carter, heat

$40.00
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1964 1965 buick skylark - 1964,

1964 1965 buick skylark - 1964,

$85.00
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Sealed power 279p pistons - sealed,

Sealed power 279p pistons - sealed,

$632.40
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New 1964 buick oldsmobile - 1964, buick,

New 1964 buick oldsmobile - 1964, buick,

$19.49
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1964 1965 1966 - 1967, buick

1964 1965 1966 - 1967, buick

$119.99
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Maxx 99643r billet - 99643r, electronic

Maxx 99643r billet - 99643r, electronic

$179.99
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1961 1985 buick fuel - 🔥🔥,

1961 1985 buick fuel - 🔥🔥,

$98.99
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300 buick engine - 300, motor

300 buick engine - 300, motor

$49.99
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Small cap buick 300 340 - small,

Small cap buick 300 340 - small,

$204.50
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Bop engineering small - bop, block

Bop engineering small - bop, block

$29.99
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Buick 7027794 1964 all - buick,

Buick 7027794 1964 all - buick,

$60.00
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P300 lok itt - lok-itt, column

P300 lok itt - lok-itt, column

$174.99
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1961 1985 buick - new, fuel

1961 1985 buick - new, fuel

$89.95
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Nos 1357864 pushrod set - gm,

Nos 1357864 pushrod set - gm,

$29.99
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Buick 7027781 1964 - buick, 1964;

Buick 7027781 1964 - buick, 1964;

$65.00
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1964 1967 buick oldsmobile - 1964,

1964 1967 buick oldsmobile - 1964,

$19.99
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67 buick 300 - 64,

67 buick 300 - 64,

$15.99
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1964 1970 buick - -,

1964 1970 buick - -,

$74.99
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Best timing cover gasket - best,

Best timing cover gasket - best,

$22.95
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New mallory distributor - new,

New mallory distributor - new,

$225.00
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300 buick engine harmonic - buick,

300 buick engine harmonic - buick,

$52.00
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Cloyes gear piece - piece, timing

Cloyes gear piece - piece, timing

$42.14
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1965 1966 1967 buick - 1965, 340

1965 1966 1967 buick - 1965, 340

$25.00
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Buick 300 340 - 67, v8

Buick 300 340 - 67, v8

$166.99
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Buick 300 340 350 small - sb,

Buick 300 340 350 small - sb,

$239.95
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Nos 264 322 364 401 - nos, 425

Nos 264 322 364 401 - nos, 425

$46.99
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1965 buick lesabre 300 - 300, v-8

1965 buick lesabre 300 - 300, v-8

$9.99
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Buick thermostat housing - buick,

Buick thermostat housing - buick,

$17.72
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Buick nailhead 1957 364 - nailhead, 1957-66

Buick nailhead 1957 364 - nailhead, 1957-66

$34.95
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1965 buick special skylark - 1965,

1965 buick special skylark - 1965,

$9.99
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Elgin hydraulic flat - elgin,

Elgin hydraulic flat - elgin,

$179.20
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Core long block engine 248 - core,

Core long block engine 248 - core,

$250.00
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Buick small block 300 350 - buick,

Buick small block 300 350 - buick,

$189.90
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215 300 340 430 - , engine

215 300 340 430 - , engine

$28.99
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Buick nailhead 1959 401 - 1959, to

Buick nailhead 1959 401 - 1959, to

$275.00
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Best rubber rear - rear, main

Best rubber rear - rear, main

$38.68
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Buick nailhead 1957 1961 - nailhead, to

Buick nailhead 1957 1961 - nailhead, to

$275.00
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Oem buick 350 - 🔥🔥,

Oem buick 350 - 🔥🔥,

$99.00
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Main fuse plate 300a - main,

Main fuse plate 300a - main,

$17.57
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1961 1963 buick jet - buick, 4

1961 1963 buick jet - buick, 4

$200.00
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1964 1965 buick skylark - 1965,

1964 1965 buick skylark - 1965,

$129.99
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300 buick engine dash - 65,

300 buick engine dash - 65,

$29.99
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Buick c1951 the 300 - buick, xp-300

Buick c1951 the 300 - buick, xp-300

$10.95
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Small cap buick - 300, hei

Small cap buick - 300, hei

$210.95
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Engine vin 8th - 8th, digit

Engine vin 8th - 8th, digit

$664.91
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500lbs front 300lbs - 500lbs, rear

500lbs front 300lbs - 500lbs, rear

$788.60
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📊96 listings · from $4.95 · avg $154.81

Browse 96 buick 300 listings currently in our index. Prices range from $4.95 to $788.6, with an average of $154.81. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about buick 300 →

Try this: camaro engine | cadillac 500 | carter carburetor | carburetor air intake | carter w 1 | cat 3208 | caterpillar 3406 | caterpillar marine | caterpillar 3116 engine | cbr900rr

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Everything you need to know about buick 300

Whether you are looking for a brand-new or second-hand buick 300, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $4.95, while premium listings can reach $788.6 — giving you a wide budget spread to work with. The average price of $154.81 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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