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BIG BLOCK FOR CHEVY 427 454 396 502 BBC 6.5 7.0 7.4 TWIN TURBO MANIFOLD HEADER - Picture 1 of 11
BIG BLOCK FOR CHEVY 427 454 396 502 BBC 6.5 7.0 7.4 TWIN TURBO MANIFOLD HEADER - Picture 2 of 11
BIG BLOCK FOR CHEVY 427 454 396 502 BBC 6.5 7.0 7.4 TWIN TURBO MANIFOLD HEADER - Picture 3 of 11
BIG BLOCK FOR CHEVY 427 454 396 502 BBC 6.5 7.0 7.4 TWIN TURBO MANIFOLD HEADER - Picture 4 of 11
BIG BLOCK FOR CHEVY 427 454 396 502 BBC 6.5 7.0 7.4 TWIN TURBO MANIFOLD HEADER - Picture 5 of 11
BIG BLOCK FOR CHEVY 427 454 396 502 BBC 6.5 7.0 7.4 TWIN TURBO MANIFOLD HEADER - Picture 6 of 11
BIG BLOCK FOR CHEVY 427 454 396 502 BBC 6.5 7.0 7.4 TWIN TURBO MANIFOLD HEADER - Picture 7 of 11
BIG BLOCK FOR CHEVY 427 454 396 502 BBC 6.5 7.0 7.4 TWIN TURBO MANIFOLD HEADER - Picture 8 of 11
BIG BLOCK FOR CHEVY 427 454 396 502 BBC 6.5 7.0 7.4 TWIN TURBO MANIFOLD HEADER - Picture 9 of 11
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BIG BLOCK FOR CHEVY 427 454 396 502 BBC 6.5 7.0 7.4 TWIN TURBO MANIFOLD HEADER - Picture 11 of 11
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BIG BLOCK FOR CHEVY 427 454 396 502 BBC 6.5 7.0 7.4 TWIN TURBO MANIFOLD HEADER

WANSMOKE
(11654)
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US $326.99
ApproximatelyAU $501.36
Condition:
Brand New
More information - About this item condition
Compatibility:
3 available
Breathe easy. Free delivery and returns.
People want this. 11 people are watching this.
Postage:
Free delivery in 2-4 days
Get it between Wed, 13 Aug and Fri, 15 Aug to 94104.
Located in: Hacienda Heights, California, United States
Returns:
30-day returns. Seller pays for return postage.
Payments:
     Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:376379718231
Last updated on 16 Jul, 2025 03:44:58 AESTView all revisionsView all revisions

Compatibility

This part is compatible with 1207 vehicle(s)
YearMakeModelTrimEngineNotes
2006ChevroletAvalanche 2500LS Crew Cab Pickup 4-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006ChevroletAvalanche 2500LT Crew Cab Pickup 4-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006ChevroletSilverado 2500 HDLS Crew Cab Pickup 4-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006ChevroletSilverado 2500 HDLS Standard Cab Pickup 2-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006ChevroletSilverado 2500 HDLT Crew Cab Pickup 4-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006ChevroletSilverado 2500 HDWT Crew Cab Pickup 4-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006ChevroletSilverado 3500LS Standard Cab Pickup 2-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006ChevroletSilverado 3500LT Cab & Chassis 4-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006ChevroletSilverado 3500LT Extended Cab Pickup 4-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006ChevroletSilverado 3500WT Cab & Chassis 4-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006ChevroletSilverado 3500WT Crew Cab Pickup 4-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006ChevroletSilverado 3500WT Extended Cab Pickup 4-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006ChevroletSilverado 3500WT Standard Cab Pickup 2-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006ChevroletSuburban 2500LS Sport Utility 4-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006ChevroletSuburban 2500LT Sport Utility 4-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006GMCSierra 2500 HDSL Crew Cab Pickup 4-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006GMCSierra 2500 HDSLE Crew Cab Pickup 4-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006GMCSierra 2500 HDSLE Extended Cab Pickup 4-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006GMCSierra 2500 HDSL Standard Cab Pickup 2-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
2006GMCSierra 2500 HDSLT Crew Cab Pickup 4-Door8.1L 496Cu. In. V8 GAS OHV Naturally AspiratedFor BBC Big Block Chevy
Portions of the information contained in this table have been provided by wansmoke

Item specifics

Condition
Brand New
Brand
WANSMOKE
Manufacturer Part Number
for Chevy Big Block Mark IV, Gen V, Gen VI
Other Part Number
3.5" V-Band for Conversion Adapter (Check our store)
Interchange Part Number
fit Big Block Chevy 366 396 402 409 427 454 496 502
Fit
Fits Garrett, Precision, Turbonetics Turbocharger
Finish
304 Stainless Steel / SS Chrome
Spec
Performance / Fabrication Upgrade / Off Road Only
Item Contain
Pair Exhaust Turbo Manifold Header, Gasket
Application
BBC for Chevy GMC Cadillac Buick
Model
65 66 67 68 69 70 71 72 73 74 75 76 91 92 93 94 95 96 97 98 99 00
Features
for Twin Turbo Hot Part Replace / Upgrade
Superseded Part Number
for 5.7L / 6.0L / 6.5L / 6.6L / 6.7L / 7.0L / 7.4L / 8.1L
UPC
N/A

Item description from the seller

About this seller

WANSMOKE

98.5% positive Feedback•55K items sold

Joined Feb 2020
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage costs
5.0
Postage speed
5.0
Communication
5.0

Seller feedback (12,404)

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  • 6***i (719)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Seller sent a wrong item but immediately solved the issue and provided me a full refund. Good seller to work with.
    Premium Engine Air FIlter For BMW 525i 525xi 528i 525xi 530i 530xi 545i Z4 (#373770068521)
  • s***l (147)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    A+! Very quick dispatch. Items are well-packed. Fantastic service. There were no problems at all. No complaints. Would order from again. Thank you.
    Premium Engine Air FIlter For NISSAN SENTRA 2007-2012 L4 2.0L (#373770068399)
  • l***w (120)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Unfortunately received wrong item. However, had prompt response from ebay with return and now waiting on the Company's response, but it's just been 1 day. Other items also arrived promptly.
    Premium Engine Air FIlter For 2021-2025 HYUNDAI SANTA FE 20-24 TUCSON L4 1.6/2.0 (#375724609140)
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