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Part fits the following years1970

    Hose, Heat Riser GTO Temp Lem 400 Fits 1970 LeMans+ 16 other models

    Retail Price $30.95 You Save 10%
    OPGI Price$27.99
    Part# CH31721
    In Stock
    available for immediate delivery

    Routes between exhaust manifold and air cleaner housing.

    A must-have for proper choke operations.

    This flexible hose connects your exhaust manifold heat stove to the air cleaner housing for proper operation of the carburetor and choke assembly. Manufactured from durable aluminum each hose features a 2" diameter and 36" length for use on a variety of applications. Sold per each, hose can be shortened with a general utility knife.

    • Authentic reproduction of the original GM product.
    • Find in OPGI's 2018 LeMans Catalog page 318.
    California Prop 65 Icon WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

    Vehicle Fitment

    Make & ModelYear RangeApplication Details
    Buick Grand National1979 V-8 301
    Buick Grand National1980 V-8 4.3L, V-8 4.9L
    Buick Grand National1983 V-8 5.7 Diesel
    Buick Regal1979 V-8 301
    Buick Regal1980 V-8 4.3L, V-8 4.9L
    Buick Regal1983 V-8 5.7 Diesel
    Buick Riviera1970-1976 V-8 455
    Buick Skylark1970-1972
    Buick T-Type1979 V-8 301
    Buick T-Type1980 V-8 4.3L, V-8 4.9L
    Buick T-Type1983 V-8 5.7 Diesel
    Cadillac DeVille1971-1974 Calais, DeVille, Fltwd 472
    Cadillac DeVille1975-1976 All, 500
    Cadillac Eldorado1971-1976 Eldorado 500
    Cadillac Eldorado1975-1976 All, 500
    Cadillac Fleetwood1971-1974 Calais, DeVille, Fltwd 472
    Cadillac Fleetwood1975-1976 All, 500
    Chevrolet Chevelle1969-1973 307, 350, 396
    Chevrolet Chevelle1970-1972 402, 454
    Chevrolet Chevelle1973 307, 350, 454
    Chevrolet Chevelle1974-1975 350, 400, 454
    Chevrolet El Camino1969-1973 307, 350, 396
    Chevrolet El Camino1970-1972 402, 454
    Chevrolet El Camino1973 307, 350, 454
    Chevrolet El Camino1974-1975 350, 400, 454
    Oldsmobile Cutlass/4421974-1975 V-8 455
    Oldsmobile Cutlass/4421974-1977 V-8 350
    Oldsmobile Cutlass/4421975 Vista Wagon V-8 350, 455
    Oldsmobile Cutlass/4421975-1977 6-Cyl 250
    Pontiac Bonneville1970-1972 Par 250
    Pontiac Bonneville1970-1976 GBC 400, 455
    Pontiac Bonneville1971-1972 Safari Wagon 400, 455
    Pontiac Bonneville1976 GP 350
    Pontiac Catalina1970-1972 Par 250
    Pontiac Catalina1970-1973 Cat Par 350
    Pontiac Catalina1970-1976 GBC 400, 455
    Pontiac Catalina1971-1972 Safari Wagon 400, 455
    Pontiac Catalina1975-1976 Cat 350
    Pontiac Grand Prix1970-1972 Par 250
    Pontiac Grand Prix1970-1976 GBC 400, 455
    Pontiac Grand Prix1971-1972 Safari Wagon 400, 455
    Pontiac GTO1970 GTO Temp Lem 400
    Pontiac GTO1970 GTO, Par 455
    Pontiac GTO1971 GTO, Lem 400, 455
    Pontiac LeMans1970 GTO Temp Lem 400
    Pontiac LeMans1970 Temp, Lem, Par 250, 350
    Pontiac LeMans1971 GTO, Lem 400, 455
    Pontiac LeMans1971 Lem 250, 350
    Pontiac LeMans1972 Lemans 250, 350, 400, 455
    Pontiac LeMans1973 Lemans 350, 400, 455
    Pontiac Tempest1970 GTO Temp Lem 400
    Pontiac Tempest1970 Temp, Lem, Par 250, 350

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