Exhaust & Emission Systems for 1985 Chevrolet K20
Find parts that fit
We need more information about your vehicle to confirm fit.
1985
Chevrolet
K20
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
5,328 Results
For Small Block Chevy Heavy Duty Truck Header Set Stainless Steel 1973-1985 (Fits: 1985 Chevrolet K20)
Brand New$138.99Free shipping44 soldFOR CHEVY V8 SMALL BLOCK 283/305/307/350/400 EXHAUST MANIFOLD LONG TUBE HEADER (Fits: 1985 Chevrolet K20)
Top Seller, Product & Service! Fast & Easy Shipping!Brand New: DNA Motoring$154.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping156 soldFor Chevy Small Block SBC V8 Stainless Steel Long Tube Exhaust Header Manifold (Fits: 1985 Chevrolet K20)
Inlet: 1.75" x 1.5" (Oval) / Outlet: 2.875"Brand New: PM$152.89Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping53 soldFOR CHEVY SBC SMALL BLOCK HUGGER SHORTY STAINLESS STEEL HEADER MANIFOLD/EXHAUST (Fits: 1985 Chevrolet K20)
Top Seller, Product & Service! Fast & Easy Shipping!Brand New: DNA Motoring$89.37Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingOnly 3 leftFor Small Block Chevy GMC Heavy Duty Truck 73-85 Header Exhaust Stainless Steel (Fits: 1985 Chevrolet K20)
Brand New$129.10Was: $135.89Free shipping13 watchingManifold Exhaust Headers For Chevy Hugger Small Block SBC V8 283 305 327 350 (Fits: 1985 Chevrolet K20)
Brand New$103.88Was: $118.05or Best OfferFree shippingFlowmaster 15803 1973-87 Chevy GMC C/K Series Pickup Truck 2.5" Steel Tail-Pipes (Fits: 1985 Chevrolet K20)
Brand New: Flowmaster$210.95Free shippingOnly 1 left!For Chevy Hugger Manifold Exhaust Headers Small Block SBC V8 283 305 327 350 (Fits: 1985 Chevrolet K20)
Brand New$105.55Was: $122.73Free shippingFor Chevy Small Block Sbc 2X4-1 Stainless Steel Exhaust Manifold Header+Gasket (Fits: 1985 Chevrolet K20)
Brand New: Speed Daddy$143.88Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping69 soldDynomax 89004 Dual Pipe Kit For Suburban K10 K20 K30 K2500 K3500 V1500-V3500 (Fits: 1985 Chevrolet K20)
2.25" Pipe DiameterBrand New: Dynomax$208.4925 watchingLS Swap Headers for Chevy GMC C10 K10 C1500 K1500 Suburban Blazer Tahoe Yukon (Fits: 1985 Chevrolet K20)
Brand New$230.39Was: $287.99Free shipping217 soldStainless Exhaust Header For 73-85 Chevy/GMC Small Block Long Tube 1-5/8 2WD/4WD (Fits: 1985 Chevrolet K20)
Brand New: Unbranded$205.48Was: $256.85or Best OfferFree shippingOnly 1 left!Catalytic Converter for 1985 Chevrolet K20 (Fits: 1985 Chevrolet K20)
FREE FAST SHIPPING 5.0L V8 GAS OHVBrand New: OEM$208.87Was: $219.86Free shippingCatalytic Converter for 1985 Chevrolet K20 (Fits: 1985 Chevrolet K20)
FREE FAST SHIPPING 4.3L V6 GAS OHVBrand New: OEM$208.87Was: $219.86Free shippingCatalytic Converter Fits: 1985 Chevrolet K20 4.3L V6 GAS OHV (Fits: 1985 Chevrolet K20)
402028-DH | FREE SHIPPING | Can't ship CA,NY,ME, or COBrand New: OEM$168.32Free shippingSmall Block Chevy REMFLEX Exhaust Gaskets Stock Port SBC 05 327 350 400 #2006 (Fits: 1985 Chevrolet K20)
Brand New: Remflex(8)8 product ratings - Small Block Chevy REMFLEX Exhaust Gaskets Stock Port SBC 05 327 350 400 #2006$30.83Estimated delivery dateEst. delivery Thu, May 2381 soldTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Flowtech Headers 11500FLT Full-Length Painted Steel Headers 1968-1987 GM Truck (Fits: 1985 Chevrolet K20)
Summit Racing - FAST Shipping - 60 Day Return PolicyBrand New: FLOWTECH$204.26Estimated delivery dateEst. delivery Thu, May 23Trending at $224.95eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.36 watchingFor Small Block Chevy GMC Heavy Duty Truck 73-85 Header Exhaust Stainless Steel (Fits: 1985 Chevrolet K20)
Brand New: Unbranded$219.99Free shippingOnly 1 left!LS Swap Headers Cast Manifolds for C10 C1500 K10 K1500 Silverado Sierra LS1 LS2 (Fits: 1985 Chevrolet K20)
Brand New$157.79Was: $262.99Free shipping1966 to 1991 Chevy GMC Pickup Truck Blazer Suburban Exhaust Headers Ceramic Coat (Fits: 1985 Chevrolet K20)
Brand New$218.67Free shippingExhaust Muffler (Fits: 1985 Chevrolet K20)
AP Exhaust Part No. 6557 | FREE SHIPPING!!!Brand New: AP Exhaust$61.09Free shippingFlowtech 51525FLT Exhaust System (Fits: 1985 Chevrolet K20)
Brand New: FLOWTECH$201.56Was: $223.95Free shippingFOR 67-86 CHEVY GMC C/K PICKUP SUBURBAN SBC EXHAUST MANIFOLD HEADER GASKET SET (Fits: 1985 Chevrolet K20)
Aluminum Reinforced Graphite Exhaust Manifold GasketBrand New: Speed Daddy$18.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $26.38Free shippingFlowmaster Exhaust Tailpipes Steel 2.5" Dia Chevy/C/K-Series Pickup Suburban Pr (Fits: 1985 Chevrolet K20)
Summit Racing - FAST Shipping - 60 Day Return PolicyBrand New: Flowmaster$211.95Estimated delivery dateEst. delivery Thu, May 231973-1987 Chevrolet Truck Prebent Tailpipes Flowmaster 15803 (Fits: 1985 Chevrolet K20)
Brand New: Flowmaster$211.95Free shipping16 soldFlowMaster Exhaust Tail Pipe for Chevrolet K20 1975-1986 (Fits: 1985 Chevrolet K20)
Brand New: Flowmaster$248.54Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingCatalytic Converter Fits: 1985 Chevrolet K20 5.0L V8 GAS OHV (Fits: 1985 Chevrolet K20)
402028-DI | FREE SHIPPING | Can't ship CA,NY,ME, or COBrand New: OEM$168.32Free shippingCatalytic Converter for 1985-1986 Chevrolet K20 Suburban
FREE FAST SHIPPING 5.0L V8 GAS OHVBrand New: OEM$208.87Was: $219.86Free shippingCatalytic Converter for 1985-1986 Chevrolet K20 Suburban
FREE FAST SHIPPING 5.7L V8 GAS OHVBrand New: OEM$208.87Was: $219.86Free shippingCatalytic Converter for 1985-1986 Chevrolet K20 (Fits: 1985 Chevrolet K20)
FREE FAST SHIPPING 5.7L V8 GAS OHVBrand New: OEM$208.87Was: $219.86Free shippingCHEVROLET/GMC-C/K/R/G-10-20-30= JEEP-GM-1980-1998-Oxygen Sensor- (Fits: 1985 Chevrolet K20)
Brand New: Standard Motor Products$14.95or Best OfferFree shippingOnly 1 left!EXHAUST HEADER GASKET COMPLETE SET FOR 67-86 CHEVY GMC C/K PICKUP SUBURBAN SBC (Fits: 1985 Chevrolet K20)
Aluminum Reinforced Graphite Exhaust Manifold GasketBrand New: Charismatic Racing Concepts$18.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $25.32Free shippingCHEVROLET-GMC-C/G/R/K-10-20-30- CADILLAC-GM-1966-2001-Air Pump Check Valve (Fits: 1985 Chevrolet K20)
Brand New: Standard Motor Products$17.95or Best Offer$4.95 shipping2 watchingFlowTech Super Street Dual Exhaust Kit 51525FLT (Fits: 1985 Chevrolet K20)
Summit Racing - FAST Shipping - 60 Day Return PolicyBrand New: FLOWTECH$201.56Estimated delivery dateEst. delivery Thu, May 23Dorman Secondary Air Injection Pump Pulley for 1979-1985 Chevrolet K20 oo
The #1 Seller of Genuine Dorman Parts on eBayBrand New: Dorman$23.10Was: $46.24Free shippingMr. Gasket 5907 Ultra-Seal Header Gaskets (Fits: 1985 Chevrolet K20)
Brand New: Mr Gasket$27.63Was: $30.70Free shippingCatalytic Converter for 1985 Chevrolet K20 4.3L V6 GAS OHV (Fits: 1985 Chevrolet K20)
OEM Industries Part No. 402028-DH FREE SHIPPING!!!Brand New: OEM$171.14Was: $213.93Free shippingFits 1985 Chevrolet K20 Suburban 7.4L Exhaust Manifold Right Dorman 227UM78
Brand New: Dorman$139.69Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping73-87 Chevrolet GMC Squarebody Exhaust Pipe Hanger Bracket Support Isolator Tail (Fits: 1985 Chevrolet K20)
Pre-Owned: GM$24.99or Best OfferFree shippingLS Swap Headers for 60-98 C10 K10 C1500 K1500 Suburban Blazer Jimmy Truck SUV (Fits: 1985 Chevrolet K20)
Brand New$230.39Was: $287.99Free shipping237 soldFLOWTECH Small Block Chevy 305 350 GMC 66-87 C/K 1500 Full Length Truck Headers (Fits: 1985 Chevrolet K20)
Brand New: FLOWTECH$249.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping31 watchingHedman Hedders 69230 Steel 1-5/8" Exhaust Headers for Chevy & GMC (Fits: 1985 Chevrolet K20)
Brand New: Hedman Hedders$275.95or Best OfferFor Chevy Small Block Sbc Hugger 262-400 350 V8 Angle Plug Head Tight Fit Header (Fits: 1985 Chevrolet K20)
Stainless Steel 2x 4-1 Racing Design; Gasket IncludedBrand New: Speed Daddy$120.98Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping8 watchingWalker Int Pipe To Muffler Exhaust Clamp for 1983-1985 Chevrolet K20 4.8L L6 ze (Fits: 1985 Chevrolet K20)
The #1 Seller of Genuine Walker Parts on eBayBrand New: Walker$9.09Was: $18.24Free shippingWalker Front Pipe To Int Pipe Exhaust Clamp for 1983-1985 Chevrolet K20 4.8L pt (Fits: 1985 Chevrolet K20)
The #1 Seller of Genuine Walker Parts on eBayBrand New: Walker$8.91Was: $17.74Free shippingFor 1985-1986 Chevrolet K20 Suburban Dorman Exhaust Manifold Stud and Nut
Engine: 5.7L V8;Brand New: Dorman$17.60Estimated delivery dateEst. delivery Fri, May 24Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
For 55-91 Chevy Small Block 350 305 327 SBC Stainless Exhaust Hugger Headers Kit (Fits: 1985 Chevrolet K20)
Brand New: Epartsgogo$143.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Trending at $163.99eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shipping19 watchingNEW FLOWTECH LONG TUBE HEADERS,1.5" TUBES,2.5" COLLECTORS,BLACK,CHEVY 75-80 K10 (Fits: 1985 Chevrolet K20)
Brand New: FLOWTECH$194.99$29.99 shipping19 watchingRight Exhaust Manifold Dorman For 1985 Chevrolet K20 Suburban 7.4L V8
Brand New: Dorman$143.86Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingFits 1985 Chevrolet K20 Suburban 7.4L V8 Exhaust Manifold Left Dorman 267DD71
Brand New: Dorman$129.42Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingFel-Pro 1405 SBC Chevy 350 1.55" X 1.55" Port Race Exhaust Header Gasket Pair (Fits: 1985 Chevrolet K20)
Brand New: Fel-Pro(3)3 product ratings - Fel-Pro 1405 SBC Chevy 350 1.55" X 1.55" Port Race Exhaust Header Gasket Pair$19.98Trending at $24.99eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$12.45 shipping161 soldFel-Pro Exhaust Manifold Gasket Set for 1968-1985 Chevrolet K20 Suburban lc
The #1 Seller of Genuine Fel-Pro Parts on eBayBrand New: Fel-Pro$22.83Was: $45.74Free shippingEngine Crankcase Breather Element-2BBL Comparable to WIX 42995 (Fits: 1985 Chevrolet K20)
Brand New: WIX$6.99or Best Offer$4.13 shippingFor 1985-1986 Chevrolet K20 Suburban Diverter Valve Harness Connector SMP
Brand New: Standard Motor Products$37.03Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingFlowMaster Exhaust Tail Pipe for Chevrolet K10 1975-1986 (Fits: 1985 Chevrolet K20)
Brand New: Flowmaster$248.54Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingOnly 1 left!Walker Tail Pipe Exhaust System Hanger for 1983-1985 Chevrolet K20 4.8L L6 oy (Fits: 1985 Chevrolet K20)
The #1 Seller of Genuine Walker Parts on eBayBrand New: Walker$13.17Was: $26.24Free shippingCatalytic Converter Fits: 1985-1986 Chevrolet K20 Suburban 5.0L V8 GAS OHV
402028-DL | FREE SHIPPING | Can't ship CA,NY,ME, or COBrand New: OEM$168.32Free shippingCatalytic Converter Fits: 1985-1986 Chevrolet K20 Suburban 5.7L V8 GAS OHV
402028-DK | FREE SHIPPING | Can't ship CA,NY,ME, or COBrand New: OEM$168.32Free shipping