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Holley 37-720

Rebuild Kit See Details For 4160 Carburetor List Numbers

Holley 37-720

510-37-720

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$29.51
$26.56
ON SALE - $2.95 OFF
Holley 37-720 Rebuild Kit See Details For 4160 Carburetor List Numbers $26.56
Holley Rebuild Kit
  • See Details For 4160 Carburetor List Numbers

  • Holley 37-720 Details

    Carburetor Renew Kits

    Holley Carburetor List Numbers:
    R6619-1, R8007, R9013, R9015, R9834, R9834-1, R9834-2, R9834-3, R89834

    Specifications:

    Quantity
    Sold as a kit
    Rebuild Kit Type
    Renew kit
    Manufacturer's Part Number:
    37-720

    Rebuilding your Holley carb?
    With three base Holley carburetor parts and rebuild kits in countless variations, you're bound to find the correct one for your application.
    Rebuild your Holley so it's performing its best!

    Trick Kit
    For complete rebuilds of Holley vacuum secondary and double pumper carbs, this single kit services them all. In addition to the basics, extra parts are included for performance tuning (accelerator pump discharge nozzles, accelerator pump cams, vacuum secondary springs, and extra gaskets). A Holley carburetor diagram with an exploded view of the carb, step-by-step instructions, and detailed tuning guide are provided.

    Fast Kits
    Like the Trick Kit, Fast Kits use only quality Holley parts and include step-by-step instructions and detailed tuning guide.

  • 510-37-1542  Model 4160
  • 510-37-1543  Model 2300
  • 510-37-1544  Model 4150
  • 510-37-1546  Model 4150 HP
  • 510-37-1547  Model 4500
  • 510-37-1548  Model Ultra HP

    Rebuild/Renew Kits
    Purchase a Holley Renew Kit next time a carburetor rebuild is due, and you'll be assured of using only genuine Holley factory service parts. This is the only sure way of knowing your Holley carburetor will return to its original specifications in a like-new condition. These rebuild kits include Holley parts: new gaskets, O-rings, pump diaphragm(s), needle and seat(s), power valve(s), and a step-by-step instruction sheet of the rebuilding process. Leave the guesswork to others.


    Locating Holley List Numbers

  • 37-720 - Holley Carburetor Rebuild Kits is rated 5.0 out of 5 by 3.
    Rated 5 out of 5 by from Great product Well packaged. Everything was there. Worked perfectly.
    Date published: 2016-10-19
    • y_2017, m_12, d_11, h_24
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
    • cp_1, bvpage1
    • co_hasreviews, tv_2, tr_1
    • loc_en_US, sid_10001_10001_36420, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    My Holley is marked 3310-12 and has 2080 under that. Will this kit work for it? (37-720 Rebuild Kit?)

    Asked by: Baitslinger
    We would recommend this kit for the 3310 carburetor - Part Number: 793-3-2002QFT
    Answered by: Rusty B
    Date published: 2017-10-24

    I have a 69 Mach 1 390 carb list number 4698 i cant seem to find a kit

    Asked by: Mooney1975
    Holley says that this kit will work for your carburetor - Part Number: 510-37-396
    Answered by: Rusty B
    Date published: 2017-10-03
    • y_2017, m_12, d_11, h_24CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.3
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_2
    • loc_en_US, sid_10001_10001_36420, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
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