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Edelbrock 7840

Edelbrock Performer-Link Timing Chain Set for 1967-1976 Big Block Buick 400-455 V8

350-7840

made in usa
Estimated to ship directly from the manufacturer on 10/22/18

$91.65
Edelbrock Performer-Link Timing Chain Set for 1967-1976 Big Block Buick 400-455 V8 $91.65
QTY
Performer-Link True-Roller Timing Chain Set
  • 1967-1976 Buick 400-455ci V8
  • Edelbrock 7840 Details

    Buick

    Applications: 1967-1976 Buick Big Blocks, 400, 430, and 455

    Specifications:

    Engine Make/Size
    Buick 400-455
    Gaskets Included
    No
    Bolts/Studs Included
    No
    Cam Sprocket Material
    Iron
    Crank Sprocket Material
    Billet steel
    Maximum Advance/Retard at Camshaft
    2 degree
    Maximum Advance/Retard at Crankshaft
    4 degree
    Offset Bushings Included
    No
    Quantity
    Sold as a set
    Thrust Bearing Included
    No
    Timing Chain Style
    Double roller
    Manufacturer's Part Number:
    7840

    Edelbrock Performer-Link true-roller timing chain sets are for use with Edelbrock or stock cams. They have a solid bushing chain for a true bearing surface that rolls with the sprockets, eliminating chain stretch. Cam sprockets are made from 35,000 psi tensile strength cast iron. Crank sprockets are made from billet SAE-1144 steel and induction heat treated. Three Performer-Link sets are stock replacement parts. All other sets have three keyway setting points to ensure accurate timing selection for early or late-model vehicles. Performer Link timing sets are not for use above 6,500 RPM.

    Does Edelbrock 7840 fit your vehicle?

    Narrow Results

    1973-1974 BUICK CENTURY

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • SubModel: LUXUS
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1967-1974 BUICK ELECTRA

    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • EngineType: ALL
    • SubModel: ALL

    1970 BUICK SPORTWAGON

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1971 BUICK CENTURION

    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • EngineType: ALL
    • SubModel: ALL

    1970 BUICK GS 455

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1967-1970 BUICK WILDCAT

    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • EngineType: ALL
    • SubModel: ALL

    1974 BUICK ESTATE WAGON

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1975 BUICK ELECTRA

    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • EngineType: ALL
    • SubModel: LIMITED

    1968 BUICK SKYLARK

    • CC: 6555
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 6.6
    • SubModel: CUSTOM
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975 BUICK ELECTRA

    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • EngineType: ALL
    • SubModel: CUSTOM

    1967 BUICK GRAN SPORT

    • CC: 6555
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1974 BUICK ESTATE WAGON

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1974 BUICK LESABRE

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • SubModel: LUXUS
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1970-1975 BUICK LESABRE

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1975 BUICK LESABRE

    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 6.6
    • SubModel: CUSTOM
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975-1976 BUICK LESABRE

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • SubModel: CUSTOM
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1970 BUICK SKYLARK

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • SubModel: CUSTOM
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1967-1976 BUICK RIVIERA

    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • EngineType: ALL
    • SubModel: ALL

    1973-1974 BUICK CENTURY

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1974 BUICK ESTATE WAGON

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1970 BUICK GS 455

    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • EngineType: ALL
    • SubModel: GSX

    1973-1974 BUICK REGAL

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1974 BUICK ESTATE WAGON

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: V
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1976 BUICK ELECTRA

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • SubModel: 225
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1968 BUICK GS 400

    • CC: 6555
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1976 BUICK ELECTRA

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • SubModel: LIMITED
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1975-1976 BUICK ESTATE WAGON

    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • EngineType: ALL
    • SubModel: ALL

    1972-1973 BUICK CENTURION

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1967 BUICK SKYLARK

    • CC: 6555
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970-1973 BUICK ESTATE WAGON

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1974 BUICK ESTATE WAGON

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1969 BUICK GS 400

    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • EngineType: ALL
    • SubModel: ALL

    1968 BUICK SPORTWAGON

    • CC: 6555
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 6.6
    • SubModel: CUSTOM
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970-1973 BUICK LESABRE

    • CC: 7456
    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • Liter: 7.5
    • SubModel: CUSTOM
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1971-1972 BUICK GS 455

    • Fitment_Note: Not For Use Above 6500 rpm~For Race Use Only
    • EngineType: ALL
    • SubModel: ALL

    Can you tell me the i.d of the cam sprocket pilot bore and the crank sprocket bore for this part

    Asked by: Mad C
    Those dimensions are not available from Edelbrock, this timing chain assembly will fit the stock size cam and crank for big block Buick applications.
    Answered by: Rusty B
    Date published: 2018-04-19
    • y_2018, m_10, d_19, h_2CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.8
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_1
    • loc_en_US, sid_10001_10001_121064, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

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