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Part fits the following years: 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974

Riviera Headlights, High-Performance Replacement Bulb H-4 Xenon Bulb, by Delta Tech

Part# CH25275

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SAVE: $2.96 Retail: $31.95

OPGI Price: $28.99

Brand: Delta Tech
Part Type: (A) Aftermarket product, usually an enhancement product
Years: Sold As: PAIR
2015 Riviera Catalog Page: 60
2016 Riviera Catalog Page: 62


High-end Xenon or halogen

Outstanding Delta-Tech brand is a modern, powerful wonder!

  • NOTES
  • NOTE1: X=Halogen, Hi=High beam, Hi-Lo=High and Low Beam.
  • NOTE2: When converting to a DRL (Daytime Running Lights) system, you have to drill a 1" hole in the headlight mounting bucket. When converting a 5-3/4" diameter system, you may have to drill a 2" diameter hole in the core support for lamp clearance, due to the 1" deeper lamp.

Convert your standard low power headlights over to the ultra-bright halogen or Xenon headlights used in all the high-end European luxury cars. Besides the powerful bulbs, the other reason these conversions provide so much light, is the use of a lead crystal lens and a specially four-coated finish parabolic reflector.

Make & ModelYear RangeApplication Details
Chevrolet Chevelle1964-1977 H-4 Xenon
Chevrolet Malibu1978-1981 H-4 Xenon
Chevrolet El Camino1964-1977 H-4 Xenon
Chevrolet El Camino1978-1981 H-4 Xenon
Chevrolet Monte Carlo1970-1977 (H-4 Xenon)
Chevrolet Monte Carlo1978-1981 H-4 Xenon
Cadillac1958-1974 (H-4 Xenon)
Pontiac GTO1961-1973 H-4 Xenon
Pontiac LeMans1961-1973 H-4 Xenon
Pontiac Tempest1961-1973 H-4 Xenon
Pontiac Grand Prix1959-1977 H-4 Xenon Replacement Bulb
Pontiac Catalina1959-1977 H-4 Xenon Replacement Bulb
Pontiac Bonneville1959-1977 H-4 Xenon Replacement Bulb
Olds Cutlass/4421961-1972 H-4 Replacement Bulb
Buick Skylark1961-1972 H-4 Xenon Replacement Bulb
Buick Riviera1963-1974 H-4 Xenon Bulb
Buick Regal1978-1979 H-4 Xenon
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